Reisiparvlaeva Koidula mahutavuse suurendamine

MEC INSENERILAHENDUSED DOKUMENDI NUMBER REV AUTORID LEHTI P0702.121.0 R0 R0 RL,MM 49 DOKUMENDI PEALKIRI M/S Koidula stabiilsuskontroll KLIENT KLIENDI TELLIMUSE NR. KLIENDI PROJEKTI NR. NA NA NA MÄRKUSED REV KUUPÄEV KIRJELDUS/REVISJONI PÕHJUS TEOST. KONTR. AKTSEP. .0 Kinnitamisele RL MM MEC INSENERILAHENDUSED OÜ TEL. + 372 53 804 305 Akadeemia tee 21/1 EMAIL [email protected] 12618, Tallinn VAT NO. EE 100874372 MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 2/49 CLIENT PR.NO: NA SISUKORD 1 SISSEJUHATUS ......................................................................................................... 3 2 STABIILSUSKONTROLL ................................................................................................ 4 2.1 LASTIMISOLUKORD 1 ..................................................................................................4 2.1.1 Reisi alguses ...................................................................................................4 2.1.2 Reisi ajal........................................................................................................7 2.1.3 Reisi lõpul .................................................................................................... 10 2.2 LASTIMISOLUKORD 2 ................................................................................................ 13 3 KOKKUVÕTE ........................................................................................................... 16 LISAD........................................................................................................................... 17 1 LASTIMISOLUKORD 1 REISI ALGUSES 96 INIMEST PÄIKESETEKIL ............................................ 18 2 LASTIMISOLUKORD 1 REISI AJAL 96 INIMEST PÄIKESETEKIL................................................. 22 3 LASTIMISOLUKORD 1 REISI LÕPUL 96 INIMEST PÄIKESETEKIL............................................... 26 4 LASTIMISOLUKORD 1 REISI ALGUSE 23 INIMEST AUTOTEKIL, 23 PÄIKESETEKIL JA 50 SALONGIS ... 30 5 LASTIMISOLUKORD 1 REISI AJAL 23 INIMEST AUTOTEKIL, 23 PÄIKESETEKIL JA 50 SALONGIS ...... 34 6 LASTIMISOLUKORD 1 REISI LÕPUL 23 INIMEST AUTOTEKIL, 23 PÄIKESETEKIL JA 50 SALONGIS .... 38 7 40 TONNINIE REKKA JA VESI VÖÖRI BALLASTVEETANKIDES ................................................ 42 8 40 TONNINIE REKKA JA BETOON KESKMISES BALLASTVEETANKIS ......................................... 46 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 3/49 CLIENT PR.NO: NA 1 SISSEJUHATUS Käesolev dokument on koostatud, et esitada stabiilsusarvutused parvlaevale M/S Koidula, kui laeva reisijate mahtu kasvatada 46 inimese võrra. Esitatud on tulemused kahe määrava lastimisolukorra kohta. Lastimisolukord 1 käsitleb laevareisi 46 lisareisija puhul nii reisi alguses, ajal, kui ka lõpul. Lastimisolukord 2 käsitleb laeva reisi 30 tonnise lasti puhul. Lisaks on käsitletud reisijate erinevaid paigutusi laevas ja koormusolukordasid 40 tonnise veoautoga: 1. LASTIMISOLUKORD 1 REISI ALGUSE 96 INIMEST PÄIKESETEKIL 2. LASTIMISOLUKORD 1 REISI AJAL 96 INIMEST PÄIKESETEKIL 3. LASTIMISOLUKORD 1 REISI LÕPUL 96 INIMEST PÄIKESETEKIL 4. LASTIMISOLUKORD 1 REISI ALGUSE 23 INIMEST AUTOTEKIL, 23 PÄIKESETEKIL JA 50 SALONGIS 5. LASTIMISOLUKORD 1 REISI AJAL 23 INIMEST AUTOTEKIL, 23 PÄIKESETEKIL JA 50 SALONGIS 6. LASTIMISOLUKORD 1 REISI LÕPUL 23 INIMEST AUTOTEKIL, 23 PÄIKESETEKIL JA 50 SALONGIS 7. 40 TONNINIE REKKA JA VESI VÖÖRI BALLASTVEETANKIDES 8. 40 TONNINIE REKKA JA BETOON KESKMISES BALLASTVEETANKIS Käesolevas dokumendis ei käsitleta reisijate arvuga kasvuga seonduvaid muid küsimusi, nagu päästevahendid, päästevestid, istekohad jne. © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 4/49 CLIENT PR.NO: NA 2 STABIILSUSKONTROLL 2.1 Lastimisolukord 1 Vöörpiigi tank VP täidetakse betooniga või samaväärse massiga terasega. Lisareisijaid +50. 2.1.1 Reisi alguses Loadcase - 4 Reisi alguses Damage Case - Intact Free to Trim Relative Density (specific gravity) = 1; (Density = 1 tonne/m^3) Fluid analysis method: Use corrected VCG Item Name Quantit Soundin Unit Total Long.Ar Trans.Ar Vert.Arm Total y gm Mass Mass mm mm m FSM tonne tonne tonne.m Tühikaal 1 145.730 145.730 13.510 0.000 3.140 0.000 subTotal 145.730 13.510 0.000 3.140 0.000 Sõiduautod 2 tk 1 4.000 4.000 23.200 0.000 1.900 0.000 Varud, toidumoon 1 0.500 0.500 10.000 -2.500 4.000 0.000 Reisijad peatekk (istuvad) 2 0.083 0.166 11.500 -1.500 2.500 0.000 Reisijad salong (istuvad) 48 0.083 3.960 6.400 -0.335 5.000 0.000 Reisijad salong (seisjad) 46 0.083 3.818 5.000 0.000 5.000 0.000 Meeskond 4 0.083 0.332 13.000 0.000 7.750 0.000 lisatud päästevarustus jm. 1 0.500 0.500 6.400 0.000 7.300 0.000 subTotal 13.276 11.424 -0.213 4.152 0.000 BW1SB 0% 1.474 5.000 0.000 4.183 2.483 0.812 0.000 BW1P 0% 1.474 5.000 0.000 4.183 -2.483 0.812 0.000 BW2SB 100% 1.500 5.376 5.376 26.560 2.484 0.761 0.000 BW2P 70% 1.058 5.376 3.763 26.560 -2.477 0.540 1.280 subTotal 9.139 26.560 0.441 0.670 1.280 AP 0% 1.500 4.193 0.000 1.120 0.000 1.074 0.000 KOF1SB 0% 1.273 2.814 0.000 2.591 2.479 0.944 0.000 KOF4SB 0% 1.500 11.317 0.000 12.800 2.484 0.761 0.000 KOF5SB 0% 1.500 15.090 0.000 17.280 2.484 0.761 0.000 KOF6SB 0% 1.500 11.317 0.000 21.760 2.484 0.761 0.000 KOF7SB 0% 1.500 5.659 0.000 24.640 2.484 0.761 0.000 KOF1C 0% 1.500 12.630 0.000 3.612 0.000 0.832 0.000 KOF2C 0% 0.750 2.160 0.000 9.920 -0.750 0.375 0.000 KOF3C 0% 0.750 4.320 0.000 11.840 0.000 0.375 0.000 KOF4C 0% 1.500 8.640 0.000 13.760 0.000 0.750 0.000 KOF5C 0% 1.500 17.280 0.000 17.920 0.000 0.750 0.000 KOF6C 0% 1.500 17.280 0.000 21.760 0.000 0.750 0.000 KOF7C 0% 1.500 8.640 0.000 24.640 0.000 0.750 0.000 KOF8C 0% 0.750 4.320 0.000 26.560 0.000 0.375 0.000 KOF9C 0% 1.500 5.633 0.000 28.153 0.000 0.766 0.000 KOF1P 0% 1.273 2.814 0.000 2.591 -2.479 0.944 0.000 KOF4P 0% 1.500 11.317 0.000 12.800 -2.484 0.761 0.000 KOF5P 0% 1.500 15.090 0.000 17.280 -2.484 0.761 0.000 KOF6P 0% 1.500 11.317 0.000 21.760 -2.484 0.761 0.000 KOF7P 0% 1.500 5.659 0.000 24.640 -2.484 0.761 0.000 subTotal 0.000 0.000 0.000 0.000 0.000 VP 100% 1.138 11.529 11.529 30.913 0.000 1.061 0.000 VP_P 100% 1.138 1.618 1.618 30.769 -2.078 1.057 0.000 VP_SB 100% 1.138 1.618 1.618 30.769 2.078 1.057 0.000 subTotal 14.765 30.881 0.000 1.060 0.000 MUSTAVEETANK 10% 0.167 5.659 0.566 9.920 2.383 0.086 1.280 HALLIVEETANK 0% 1.500 5.659 0.000 9.920 -2.484 0.761 0.000 KÜTUS1 0% 0.750 3.837 0.000 9.920 0.000 1.125 0.000 KÜTUS2 0% 0.750 3.837 0.000 11.840 0.000 1.125 0.000 KÜTUS3 100% 0.750 3.837 3.837 26.560 0.000 1.125 0.000 JV1 0% 1.500 5.760 0.000 15.360 0.000 0.750 0.000 JV2 100% 1.403 4.927 4.927 29.418 0.000 0.856 0.000 PILST 0% 0.750 1.972 0.000 9.920 0.750 0.375 0.000 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 5/49 CLIENT PR.NO: NA HÜDROÕLI PAAK 100% 1.492 0.389 0.389 8.703 -2.495 2.423 0.000 PÄEVATANK 100% 1.000 0.455 0.455 6.400 -3.200 2.200 0.000 subTotal 10.174 25.434 -0.106 1.035 1.280 TÜÜR1SB 0% 0.959 0.003 0.000 1.114 2.469 1.126 0.000 TÜÜR1P 0% 0.959 0.003 0.000 1.114 -2.469 1.126 0.000 KBOWSB 0% 1.403 0.003 0.000 29.394 2.343 0.868 0.000 KBOWP 0% 1.403 0.003 0.000 29.394 -2.343 0.868 0.000 TRSB 0% 1.500 0.003 0.000 28.132 2.446 0.816 0.000 TRP 0% 1.500 0.003 0.000 28.133 -2.441 0.814 0.000 HALL 0% 0.200 0.100 0.000 11.817 0.000 2.749 0.000 subTotal 0.000 0.000 0.000 0.000 0.000 Total Loadcase 193.084 15.941 0.001 2.823 2.560 FS correction 0.013 VCG fluid 2.836 Draft Amidsh. m 1.001 Displacement tonne 193.1 Heel to Starboard degrees 0.0 Draft at FP m 0.977 Draft at AP m 1.025 Draft at LCF m 1.001 Trim (+ve by stern) m 0.048 WL Length m 31.881 WL Beam m 7.000 Wetted Area m^2 267.768 Waterpl. Area m^2 218.514 Prismatic Coeff. 0.865 Block Coeff. 0.845 Midship Area Coeff. 0.985 Waterpl. Area Coeff. 0.979 LCB from zero pt. (+ve fwd) m 15.938 LCF from zero pt. (+ve fwd) m 15.661 KB m 0.529 KG fluid m 2.836 BMt m 4.493 BML m 92.421 GMt corrected m 2.186 GML corrected m 90.115 KMt m 5.022 KML m 92.951 Immersion (TPc) tonne/cm 2.185 MTc tonne.m 5.450 RM at 1deg = GMt.Disp.sin(1) tonne.m 7.367 Max deck inclination deg 0.1 Trim angle (+ve by stern) deg 0.1 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 6/49 CLIENT PR.NO: NA Code Criteria Value Units Actual Status Margin % M/S ET 15.03.3.a) Value at max. GZ Pass KOIDULA in the range from the greater of spec. heel angle 15.0 deg 15.0 to the lesser of angle of max. GZ 17.7 deg 17.7 first downflooding angle n/a deg shall be greater than (>) 0.200 m 0.448 Pass +123.9 Intermediate values angle at which this GZ occurs deg 17.7 M/S ET 15.03.3.a) Angle of max. GZ Pass KOIDULA limited by first downflooding angle n/a deg shall be greater than (>) 15.0 deg 17.7 Pass +18.18 M/S ET 15.03.3.c) Area 0 to 15 Pass KOIDULA from the greater of spec. heel angle 0.0 deg 0.0 to the lesser of angle of max. GZ 17.7 deg 17.7 first downflooding angle n/a deg angle of vanishing stability 42.3 deg shall not be less than (>=) 0.0686 m.rad 0.0898 Pass +30.94 M/S ET 15.03.3.d) Initial GMt Pass KOIDULA spec. heel angle 0.0 deg shall not be less than (>=) 0.150 m 2.186 Pass +1357.45 M/S ET15.03.3.e) Heel: Pax, Wind, HS turning KOIDULA Pass. crowding arm = nPass M / disp. D cos^n(phi) number of passengers: nPass = 104 passenger mass: M = 0.083 tonne distance from centre line: D = 0.500 m cosine power: n = 1 Turn arm: a v^2 / (R g) h cos^n(phi) constant: a = 1 vessel speed: v = 7.000 kts turn radius, R, as percentage of Lwl 222.00 % h = KG - mean draught / 2 2.322 m cosine power: n = 1 Wind arm: a P A (h - H) / (g disp.) cos^n(phi) constant: a = 1 wind pressure: P = 140.00 Pa area centroid height (from zero point): h = 4.000 m total area: A = 199.000 m^2 H = mean draught / 2 0.501 m cosine power: n = 1 Criteria: Angle of equilibrium due to the following shall be less than (<)... Hpc + Ht 12.0 deg 1.8 Pass +85.27 Hpc + Hw 12.0 deg 2.0 Pass +83.49 Hpc + Ht + Hw 0.0 deg 3.1 infinite Intermediate values Pass. crowding heel arm amplitude (Hpc) m 0.022 Turning heel arm amplitude (Ht) m 0.043 Wind heeling heel arm amplitude (Hw) m 0.051 M/S ET15.03.3.f) Angle of margin line immersion Pass KOIDULA shall be greater than (>) 3.1 deg 4.5 Pass +46.22 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 7/49 CLIENT PR.NO: NA 2.1.2 Reisi ajal Loadcase - 4 Reisi ajal Damage Case - Intact Free to Trim Relative Density (specific gravity) = 1; (Density = 1 tonne/m^3) Fluid analysis method: Use corrected VCG Item Name Quantit Soundin Unit Total Long.Ar Trans.Ar Vert.Arm Total y gm Mass Mass mm mm m FSM tonne tonne tonne.m Tühikaal 1 145.730 145.730 13.510 0.000 3.140 0.000 subTotal 145.730 13.510 0.000 3.140 0.000 Sõiduautod 2 tk 1 4.000 4.000 23.200 0.000 1.900 0.000 Varud, toidumoon 1 0.500 0.500 10.000 -2.500 4.000 0.000 Reisijad peatekk (istuvad) 2 0.083 0.166 11.500 -1.500 2.500 0.000 Reisijad salong (istuvad) 48 0.083 3.960 6.400 -0.335 5.000 0.000 Reisijad salong (seisjad) 46 0.083 3.818 5.000 0.000 5.000 0.000 Meeskond 4 0.083 0.332 13.000 0.000 7.750 0.000 lisatud päästevarustus jm. 1 0.500 0.500 6.400 0.000 7.300 0.000 subTotal 13.276 11.424 -0.213 4.152 0.000 BW1SB 0% 1.474 5.000 0.000 4.183 2.483 0.812 0.000 BW1P 0% 1.474 5.000 0.000 4.183 -2.483 0.812 0.000 BW2SB 100% 1.500 5.376 5.376 26.560 2.484 0.761 0.000 BW2P 60% 0.911 5.376 3.225 26.560 -2.473 0.466 1.280 subTotal 8.601 26.560 0.625 0.650 1.280 AP 0% 1.500 4.193 0.000 1.120 0.000 1.074 0.000 KOF1SB 0% 1.273 2.814 0.000 2.591 2.479 0.944 0.000 KOF4SB 0% 1.500 11.317 0.000 12.800 2.484 0.761 0.000 KOF5SB 0% 1.500 15.090 0.000 17.280 2.484 0.761 0.000 KOF6SB 0% 1.500 11.317 0.000 21.760 2.484 0.761 0.000 KOF7SB 0% 1.500 5.659 0.000 24.640 2.484 0.761 0.000 KOF1C 0% 1.500 12.630 0.000 3.612 0.000 0.832 0.000 KOF2C 0% 0.750 2.160 0.000 9.920 -0.750 0.375 0.000 KOF3C 0% 0.750 4.320 0.000 11.840 0.000 0.375 0.000 KOF4C 0% 1.500 8.640 0.000 13.760 0.000 0.750 0.000 KOF5C 0% 1.500 17.280 0.000 17.920 0.000 0.750 0.000 KOF6C 0% 1.500 17.280 0.000 21.760 0.000 0.750 0.000 KOF7C 0% 1.500 8.640 0.000 24.640 0.000 0.750 0.000 KOF8C 0% 0.750 4.320 0.000 26.560 0.000 0.375 0.000 KOF9C 0% 1.500 5.633 0.000 28.153 0.000 0.766 0.000 KOF1P 0% 1.273 2.814 0.000 2.591 -2.479 0.944 0.000 KOF4P 0% 1.500 11.317 0.000 12.800 -2.484 0.761 0.000 KOF5P 0% 1.500 15.090 0.000 17.280 -2.484 0.761 0.000 KOF6P 0% 1.500 11.317 0.000 21.760 -2.484 0.761 0.000 KOF7P 0% 1.500 5.659 0.000 24.640 -2.484 0.761 0.000 subTotal 0.000 0.000 0.000 0.000 0.000 VP 100% 1.138 11.529 11.529 30.913 0.000 1.061 0.000 VP_P 100% 1.138 1.618 1.618 30.769 -2.078 1.057 0.000 VP_SB 100% 1.138 1.618 1.618 30.769 2.078 1.057 0.000 subTotal 14.765 30.881 0.000 1.060 0.000 MUSTAVEETANK 25% 0.395 5.659 1.415 9.920 2.437 0.204 1.280 HALLIVEETANK 25% 0.395 5.659 1.415 9.920 -2.437 0.204 1.280 KÜTUS1 0% 0.750 3.837 0.000 9.920 0.000 1.125 0.000 KÜTUS2 0% 0.750 3.837 0.000 11.840 0.000 1.125 0.000 KÜTUS3 50% 0.375 3.837 1.919 26.560 0.000 0.937 3.837 JV1 0% 1.500 5.760 0.000 15.360 0.000 0.750 0.000 JV2 50% 0.762 4.927 2.463 29.396 0.000 0.533 2.880 PILST 0% 0.750 1.972 0.000 9.920 0.750 0.375 0.000 HÜDROÕLI PAAK 100% 1.492 0.389 0.389 8.703 -2.495 2.423 0.000 PÄEVATANK 100% 1.000 0.455 0.455 6.400 -3.200 2.200 0.000 subTotal 8.055 19.582 -0.301 0.699 9.277 TÜÜR1SB 0% 0.959 0.003 0.000 1.114 2.469 1.126 0.000 TÜÜR1P 0% 0.959 0.003 0.000 1.114 -2.469 1.126 0.000 KBOWSB 0% 1.403 0.003 0.000 29.394 2.343 0.868 0.000 KBOWP 0% 1.403 0.003 0.000 29.394 -2.343 0.868 0.000 TRSB 0% 1.500 0.003 0.000 28.132 2.446 0.816 0.000 TRP 0% 1.500 0.003 0.000 28.133 -2.441 0.814 0.000 HALL 0% 0.200 0.100 0.000 11.817 0.000 2.749 0.000 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 8/49 CLIENT PR.NO: NA subTotal 0.000 0.000 0.000 0.000 0.000 Total Loadcase 190.428 15.558 0.001 2.834 10.557 FS correction 0.055 VCG fluid 2.889 Draft Amidsh. m 0.987 Displacement tonne 190.4 Heel to Starboard degrees 0.0 Draft at FP m 0.896 Draft at AP m 1.079 Draft at LCF m 0.990 Trim (+ve by stern) m 0.183 WL Length m 31.702 WL Beam m 7.000 Wetted Area m^2 266.614 Waterpl. Area m^2 217.812 Prismatic Coeff. 0.836 Block Coeff. 0.797 Midship Area Coeff. 0.985 Waterpl. Area Coeff. 0.982 LCB from zero pt. (+ve fwd) m 15.547 LCF from zero pt. (+ve fwd) m 15.595 KB m 0.524 KG fluid m 2.889 BMt m 4.554 BML m 92.741 GMt corrected m 2.189 GML corrected m 90.376 KMt m 5.078 KML m 93.265 Immersion (TPc) tonne/cm 2.178 MTc tonne.m 5.390 RM at 1deg = GMt.Disp.sin(1) tonne.m 7.274 Max deck inclination deg 0.3 Trim angle (+ve by stern) deg 0.3 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 9/49 CLIENT PR.NO: NA Code Criteria Value Units Actual Status Margin % M/S ET 15.03.3.a) Value at max. GZ Pass KOIDULA in the range from the greater of spec. heel angle 15.0 deg 15.0 to the lesser of angle of max. GZ 18.2 deg 18.2 first downflooding angle n/a deg shall be greater than (>) 0.200 m 0.464 Pass +131.93 Intermediate values angle at which this GZ occurs deg 18.2 M/S ET 15.03.3.a) Angle of max. GZ Pass KOIDULA limited by first downflooding angle n/a deg shall be greater than (>) 15.0 deg 18.2 Pass +21.21 M/S ET 15.03.3.c) Area 0 to 15 Pass KOIDULA from the greater of spec. heel angle 0.0 deg 0.0 to the lesser of angle of max. GZ 18.2 deg 18.2 first downflooding angle n/a deg angle of vanishing stability 42.9 deg shall not be less than (>=) 0.0686 m.rad 0.0950 Pass +38.42 M/S ET 15.03.3.d) Initial GMt Pass KOIDULA spec. heel angle 0.0 deg shall not be less than (>=) 0.150 m 2.189 Pass +1359.21 M/S ET15.03.3.e) Heel: Pax, Wind, HS turning KOIDULA Pass. crowding arm = nPass M / disp. D cos^n(phi) number of passengers: nPass = 104 passenger mass: M = 0.083 tonne distance from centre line: D = 0.500 m cosine power: n = 1 Turn arm: a v^2 / (R g) h cos^n(phi) constant: a = 1 vessel speed: v = 7.000 kts turn radius, R, as percentage of Lwl 222.00 % h = KG - mean draught / 2 2.340 m cosine power: n = 1 Wind arm: a P A (h - H) / (g disp.) cos^n(phi) constant: a = 1 wind pressure: P = 140.00 Pa area centroid height (from zero point): h = 4.000 m total area: A = 199.000 m^2 H = mean draught / 2 0.494 m cosine power: n = 1 Criteria: Angle of equilibrium due to the following shall be less than (<)... Hpc + Ht 12.0 deg 1.8 Pass +85.18 Hpc + Hw 12.0 deg 2.0 Pass +83.35 Hpc + Ht + Hw 0.0 deg 3.1 infinite Intermediate values Pass. crowding heel arm amplitude (Hpc) m 0.023 Turning heel arm amplitude (Ht) m 0.044 Wind heeling heel arm amplitude (Hw) m 0.052 M/S ET15.03.3.f) Angle of margin line immersion Pass KOIDULA shall be greater than (>) 3.1 deg 3.6 Pass +16.85 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 10/49 CLIENT PR.NO: NA 2.1.3 Reisi lõpul Loadcase - 4 Reisi l6pul Damage Case - Intact Free to Trim Relative Density (specific gravity) = 1; (Density = 1 tonne/m^3) Fluid analysis method: Use corrected VCG Item Name Quantit Soundin Unit Total Long.Ar Trans.Ar Vert.Arm Total y gm Mass Mass mm mm m FSM tonne tonne tonne.m Tühikaal 1 145.730 145.730 13.510 0.000 3.140 0.000 subTotal 145.730 13.510 0.000 3.140 0.000 Sõiduautod 2 tk 1 4.000 4.000 23.200 0.000 1.900 0.000 Varud, toidumoon 1 0.500 0.500 10.000 -2.500 4.000 0.000 Reisijad peatekk (istuvad) 2 0.083 0.166 11.500 -1.500 2.500 0.000 Reisijad salong (istuvad) 48 0.083 3.960 6.400 -0.335 5.000 0.000 Reisijad salong (seisjad) 46 0.083 3.818 7.000 0.500 5.000 0.000 Meeskond 4 0.083 0.330 13.000 0.000 7.750 0.000 lisatud päästevarustus jm. 1 0.500 0.500 6.400 0.000 7.300 0.000 subTotal 13.274 11.999 -0.069 4.152 0.000 BW1SB 0% 1.474 5.000 0.000 4.183 2.483 0.812 0.000 BW1P 0% 1.474 5.000 0.000 4.183 -2.483 0.812 0.000 BW2SB 100% 1.500 5.376 5.376 26.560 2.484 0.761 0.000 BW2P 100% 1.500 5.376 5.376 26.560 -2.484 0.761 0.000 subTotal 10.752 26.560 0.000 0.761 0.000 AP 0% 1.500 4.193 0.000 1.120 0.000 1.074 0.000 KOF1SB 0% 1.273 2.814 0.000 2.591 2.479 0.944 0.000 KOF4SB 0% 1.500 11.317 0.000 12.800 2.484 0.761 0.000 KOF5SB 0% 1.500 15.090 0.000 17.280 2.484 0.761 0.000 KOF6SB 0% 1.500 11.317 0.000 21.760 2.484 0.761 0.000 KOF7SB 0% 1.500 5.659 0.000 24.640 2.484 0.761 0.000 KOF1C 0% 1.500 12.630 0.000 3.612 0.000 0.832 0.000 KOF2C 0% 0.750 2.160 0.000 9.920 -0.750 0.375 0.000 KOF3C 0% 0.750 4.320 0.000 11.840 0.000 0.375 0.000 KOF4C 0% 1.500 8.640 0.000 13.760 0.000 0.750 0.000 KOF5C 0% 1.500 17.280 0.000 17.920 0.000 0.750 0.000 KOF6C 0% 1.500 17.280 0.000 21.760 0.000 0.750 0.000 KOF7C 0% 1.500 8.640 0.000 24.640 0.000 0.750 0.000 KOF8C 0% 0.750 4.320 0.000 26.560 0.000 0.375 0.000 KOF9C 0% 1.500 5.633 0.000 28.153 0.000 0.766 0.000 KOF1P 0% 1.273 2.814 0.000 2.591 -2.479 0.944 0.000 KOF4P 0% 1.500 11.317 0.000 12.800 -2.484 0.761 0.000 KOF5P 0% 1.500 15.090 0.000 17.280 -2.484 0.761 0.000 KOF6P 0% 1.500 11.317 0.000 21.760 -2.484 0.761 0.000 KOF7P 0% 1.500 5.659 0.000 24.640 -2.484 0.761 0.000 subTotal 0.000 0.000 0.000 0.000 0.000 VP 100% 1.138 11.529 11.529 30.913 0.000 1.061 0.000 VP_P 100% 1.138 1.618 1.618 30.769 -2.078 1.057 0.000 VP_SB 100% 1.138 1.618 1.618 30.769 2.078 1.057 0.000 subTotal 14.765 30.881 0.000 1.060 0.000 MUSTAVEETANK 60% 0.910 5.659 3.395 9.920 2.473 0.466 1.280 HALLIVEETANK 40% 0.616 5.659 2.263 9.920 -2.460 0.317 1.280 KÜTUS1 0% 0.750 3.837 0.000 9.920 0.000 1.125 0.000 KÜTUS2 0% 0.750 3.837 0.000 11.840 0.000 1.125 0.000 KÜTUS3 10% 0.075 3.837 0.384 26.560 0.000 0.787 3.837 JV1 0% 1.500 5.760 0.000 15.360 0.000 0.750 0.000 JV2 10% 0.248 4.927 0.493 29.222 0.000 0.258 2.880 PILST 0% 0.750 1.972 0.000 9.920 0.750 0.375 0.000 HÜDROÕLI PAAK 100% 1.492 0.389 0.389 8.703 -2.495 2.423 0.000 PÄEVATANK 100% 1.000 0.455 0.455 6.400 -3.200 2.200 0.000 subTotal 7.378 11.793 0.055 0.633 9.277 TÜÜR1SB 0% 0.959 0.003 0.000 1.114 2.469 1.126 0.000 TÜÜR1P 0% 0.959 0.003 0.000 1.114 -2.469 1.126 0.000 KBOWSB 0% 1.403 0.003 0.000 29.394 2.343 0.868 0.000 KBOWP 0% 1.403 0.003 0.000 29.394 -2.343 0.868 0.000 TRSB 0% 1.500 0.003 0.000 28.132 2.446 0.816 0.000 TRP 0% 1.500 0.003 0.000 28.133 -2.441 0.814 0.000 HALL 0% 0.200 0.100 0.000 11.817 0.000 2.749 0.000 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 11/49 CLIENT PR.NO: NA subTotal 0.000 0.000 0.000 0.000 0.000 Total Loadcase 191.899 15.407 -0.003 2.820 9.277 FS correction 0.048 VCG fluid 2.869 Code Criteria Value Units Actual Status Margin % M/S ET 15.03.3.a) Value at max. GZ Pass KOIDULA in the range from the greater of spec. heel angle 15.0 deg 15.0 to the lesser of angle of max. GZ 18.2 deg 18.2 first downflooding angle n/a deg shall be greater than (>) 0.200 m 0.467 Pass +133.41 Intermediate values angle at which this GZ occurs deg 18.2 M/S ET 15.03.3.a) Angle of max. GZ Pass KOIDULA limited by first downflooding angle n/a deg shall be greater than (>) 15.0 deg 18.2 Pass +21.21 M/S ET 15.03.3.c) Area 0 to 15 Pass KOIDULA from the greater of spec. heel angle 0.0 deg 0.0 to the lesser of angle of max. GZ 18.2 deg 18.2 first downflooding angle n/a deg angle of vanishing stability 43.9 deg shall not be less than (>=) 0.0686 m.rad 0.0955 Pass +39.15 M/S ET 15.03.3.d) Initial GMt Pass KOIDULA spec. heel angle 0.0 deg shall not be less than (>=) 0.150 m 2.180 Pass +1353.05 M/S ET15.03.3.e) Heel: Pax, Wind, HS turning KOIDULA Pass. crowding arm = nPass M / disp. D cos^n(phi) number of passengers: nPass = 104 passenger mass: M = 0.083 tonne © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 12/49 CLIENT PR.NO: NA distance from centre line: D = 0.500 m cosine power: n = 1 Turn arm: a v^2 / (R g) h cos^n(phi) constant: a = 1 vessel speed: v = 7.000 kts turn radius, R, as percentage of Lwl 222.00 % h = KG - mean draught / 2 2.324 m cosine power: n = 1 Wind arm: a P A (h - H) / (g disp.) cos^n(phi) constant: a = 1 wind pressure: P = 140.00 Pa area centroid height (from zero point): h = 4.000 m total area: A = 199.000 m^2 H = mean draught / 2 0.497 m cosine power: n = 1 Criteria: Angle of equilibrium due to the following shall be less than (<)... Hpc + Ht 12.0 deg 1.7 Pass +86.02 Hpc + Hw 12.0 deg 1.9 Pass +84.24 Hpc + Ht + Hw 0.0 deg 3.0 infinite Intermediate values Pass. crowding heel arm amplitude (Hpc) m 0.022 Turning heel arm amplitude (Ht) m 0.044 Wind heeling heel arm amplitude (Hw) m 0.052 M/S ET15.03.3.f) Angle of margin line immersion Pass KOIDULA shall be greater than (>) 3.0 deg 3.1 Pass +2.41 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 13/49 CLIENT PR.NO: NA 2.2 Lastimisolukord 2 Vöörpiigi tank VP täidetakse betooniga või samaväärse massiga terasega. Peatekil last 30 t veoauto näol. Loadcase - Last_30 tonni Damage Case - Intact Free to Trim Relative Density (specific gravity) = 1; (Density = 1 tonne/m^3) Fluid analysis method: Use corrected VCG Item Name Quantit Soundin Unit Total Long.Ar Trans.Ar Vert.Arm Total y gm Mass Mass mm mm m FSM tonne tonne tonne.m Tühikaal 1 145.730 145.730 13.510 0.000 3.140 0.000 subTotal 145.730 13.510 0.000 3.140 0.000 Veoauto,30t 1 30.000 30.000 24.200 0.000 3.250 0.000 Varud, toidumoon 1 0.500 0.500 10.000 -2.000 4.000 0.000 Reisijad 2 0.083 0.165 10.000 3.400 5.000 0.000 Meeskond 4 0.083 0.330 10.000 3.400 5.000 0.000 lisatud päästevarustus jm. 1 0.500 0.500 6.400 0.000 7.300 0.000 subTotal 31.495 23.469 0.022 3.354 0.000 BW1SB 0% 1.474 5.000 0.000 4.183 2.483 0.812 0.000 BW1P 0% 1.474 5.000 0.000 4.183 -2.483 0.812 0.000 BW2SB 0% 1.500 5.376 0.000 26.560 2.484 0.761 0.000 BW2P 0% 1.500 5.376 0.000 26.560 -2.484 0.761 0.000 subTotal 0.000 0.000 0.000 0.000 0.000 AP 0% 1.500 4.193 0.000 1.120 0.000 1.074 0.000 KOF1SB 0% 1.273 2.814 0.000 2.591 2.479 0.944 0.000 KOF4SB 0% 1.500 11.317 0.000 12.800 2.484 0.761 0.000 KOF5SB 0% 1.500 15.090 0.000 17.280 2.484 0.761 0.000 KOF6SB 0% 1.500 11.317 0.000 21.760 2.484 0.761 0.000 KOF7SB 0% 1.500 5.659 0.000 24.640 2.484 0.761 0.000 KOF1C 0% 1.500 12.630 0.000 3.612 0.000 0.832 0.000 KOF2C 0% 0.750 2.160 0.000 9.920 -0.750 0.375 0.000 KOF3C 0% 0.750 4.320 0.000 11.840 0.000 0.375 0.000 KOF4C 0% 1.500 8.640 0.000 13.760 0.000 0.750 0.000 KOF5C 0% 1.500 17.280 0.000 17.920 0.000 0.750 0.000 KOF6C 0% 1.500 17.280 0.000 21.760 0.000 0.750 0.000 KOF7C 0% 1.500 8.640 0.000 24.640 0.000 0.750 0.000 KOF8C 0% 0.750 4.320 0.000 26.560 0.000 0.375 0.000 KOF9C 0% 1.500 5.633 0.000 28.153 0.000 0.766 0.000 KOF1P 0% 1.273 2.814 0.000 2.591 -2.479 0.944 0.000 KOF4P 0% 1.500 11.317 0.000 12.800 -2.484 0.761 0.000 KOF5P 0% 1.500 15.090 0.000 17.280 -2.484 0.761 0.000 KOF6P 0% 1.500 11.317 0.000 21.760 -2.484 0.761 0.000 KOF7P 0% 1.500 5.659 0.000 24.640 -2.484 0.761 0.000 subTotal 0.000 0.000 0.000 0.000 0.000 VP 100% 1.138 11.529 11.529 30.913 0.000 1.061 0.000 VP_P 0% 1.138 1.618 0.000 30.769 -2.078 1.057 0.000 VP_SB 0% 1.138 1.618 0.000 30.769 2.078 1.057 0.000 subTotal 11.529 30.913 0.000 1.061 0.000 MUSTAVEETANK 10% 0.167 5.659 0.566 9.920 2.383 0.086 1.280 HALLIVEETANK 0% 1.500 5.659 0.000 9.920 -2.484 0.761 0.000 KÜTUS1 100% 0.750 3.837 3.837 9.920 0.000 1.125 0.000 KÜTUS2 0% 0.750 3.837 0.000 11.840 0.000 1.125 0.000 KÜTUS3 0% 0.750 3.837 0.000 26.560 0.000 1.125 0.000 JV1 100% 1.500 5.760 5.760 15.360 0.000 0.750 0.000 JV2 0% 1.403 4.927 0.000 29.418 0.000 0.856 0.000 PILST 0% 0.750 1.972 0.000 9.920 0.750 0.375 0.000 HÜDROÕLI PAAK 100% 1.492 0.389 0.389 8.703 -2.495 2.423 0.000 PÄEVATANK 75% 0.750 0.455 0.341 6.400 -3.200 2.075 0.006 subTotal 10.893 12.643 -0.066 0.949 1.286 TÜÜR1SB 0% 0.959 0.003 0.000 1.114 2.469 1.126 0.000 TÜÜR1P 0% 0.959 0.003 0.000 1.114 -2.469 1.126 0.000 KBOWSB 0% 1.403 0.003 0.000 29.394 2.343 0.868 0.000 KBOWP 0% 1.403 0.003 0.000 29.394 -2.343 0.868 0.000 TRSB 0% 1.500 0.003 0.000 28.132 2.446 0.816 0.000 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 14/49 CLIENT PR.NO: NA TRP 0% 1.500 0.003 0.000 28.133 -2.441 0.814 0.000 HALL 0% 0.200 0.100 0.000 11.817 0.000 2.749 0.000 subTotal 0.000 0.000 0.000 0.000 0.000 Total Loadcase 199.648 16.039 0.000 2.934 1.286 FS correction 0.006 VCG fluid 2.941 Draft Amidsh. m 1.031 Displacement tonne 199.7 Heel to Starboard degrees 0.0 Draft at FP m 1.027 Draft at AP m 1.036 Draft at LCF m 1.032 Trim (+ve by stern) m 0.009 WL Length m 31.982 WL Beam m 7.000 Wetted Area m^2 270.201 Waterpl. Area m^2 219.008 Prismatic Coeff. 0.875 Block Coeff. 0.861 Midship Area Coeff. 0.985 Waterpl. Area Coeff. 0.978 LCB from zero pt. (+ve fwd) m 16.038 LCF from zero pt. (+ve fwd) m 15.694 KB m 0.545 KG fluid m 2.941 BMt m 4.350 BML m 90.018 GMt corrected m 1.955 GML corrected m 87.622 KMt m 4.896 KML m 90.563 Immersion (TPc) tonne/cm 2.190 MTc tonne.m 5.480 RM at 1deg = GMt.Disp.sin(1) tonne.m 6.813 Max deck inclination deg 0.0 Trim angle (+ve by stern) deg 0.0 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 15/49 CLIENT PR.NO: NA Code Criteria Value Units Actual Status Margin % M/S ET 15.03.3.a) Value at max. GZ Pass KOIDULA in the range from the greater of spec. heel angle 15.0 deg 15.0 to the lesser of angle of max. GZ 16.4 deg 16.4 first downflooding angle n/a deg shall be greater than (>) 0.200 m 0.367 Pass +83.72 Intermediate values angle at which this GZ occurs deg 16.4 M/S ET 15.03.3.a) Angle of max. GZ Pass KOIDULA limited by first downflooding angle n/a deg shall be greater than (>) 15.0 deg 16.4 Pass +9.09 M/S ET 15.03.3.c) Area 0 to 15 KOIDULA from the greater of spec. heel angle 0.0 deg 0.0 to the lesser of angle of max. GZ 16.4 deg 16.4 first downflooding angle n/a deg angle of vanishing stability 38.0 deg shall not be less than (>=) 0.0686 m.rad 0.0686 Pass 0.00 M/S ET 15.03.3.d) Initial GMt Pass KOIDULA spec. heel angle 0.0 deg shall not be less than (>=) 0.150 m 1.955 Pass +1203.45 M/S ET15.03.3.e) Heel: Pax, Wind, HS turning KOIDULA Pass. crowding arm = nPass M / disp. D cos^n(phi) number of passengers: nPass = 104 passenger mass: M = 0.083 tonne distance from centre line: D = 0.500 m cosine power: n = 1 Turn arm: a v^2 / (R g) h cos^n(phi) constant: a = 1 vessel speed: v = 7.000 kts turn radius, R, as percentage of Lwl 222.00 % h = KG - mean draught / 2 2.418 m cosine power: n = 1 Wind arm: a P A (h - H) / (g disp.) cos^n(phi) constant: a = 1 wind pressure: P = 140.00 Pa area centroid height (from zero point): h = 4.000 m total area: A = 199.000 m^2 H = mean draught / 2 0.516 m cosine power: n = 1 Criteria: Angle of equilibrium due to the following shall be less than (<)... Hpc + Ht 12.0 deg 2.0 Pass +83.65 Hpc + Hw 12.0 deg 2.1 Pass +82.54 Hpc + Ht + Hw 0.0 deg 3.4 infinite Intermediate values Pass. crowding heel arm amplitude (Hpc) m 0.022 Turning heel arm amplitude (Ht) m 0.045 Wind heeling heel arm amplitude (Hw) m 0.050 M/S ET15.03.3.f) Angle of margin line immersion Pass KOIDULA shall be greater than (>) 3.4 deg 4.4 Pass +27.96 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 16/49 CLIENT PR.NO: NA 3 KOKKUVÕTE Analüüsitud koormusolukordade põhjal saab järeldada, et parvlaev täidab stabiilsusele sätestatud nõuded, kui laeva reisijate arvu kasvatada 46 reisija võrra. Käesolevas dokumendis käsitletud koormusolukorrad on loetud laeva kehtiva stabiilsusdokumentatsiooni põhjal kriitiliseks ja määravaks. Et parvlaev saaks nõuetele vastavalt ja ohutult opereerida ka 46 lisa reisijaga, tuleb laeva konstruktsiooni vastavalt muuta ja vähendada maksimaalset vaoauto kaalu, mida laev transpordib. Laeva konstruktsiooni muudatused kätkevad endas järgmist. Vöörpiigi tankidesse tuleks paigaldada fikseeritud tahke ballast. Tahkeks ballastiks on käesolevas analüüsis eeldatud betoon tihedusega 2400 kg/m3 ja täidetud on kogu keskmine vöörpiigi tank VP. Vaata ka tankide asetuse joonist P0702.101.001.12. Betooni võib asendada muu ekvivalentse tanke ballastiga, mis tagab samaväärse efekti laeva stabiilsusele. Analüüsi põhjal on eeldatud, et lisatud betooni kaal on ligikaudu 11.5 tonni raskuskeskmega x=30.9m; y=0.0m; z=1.06m. Kasutades betooni asemel muud alternatiivset tahket ballasti, peaks olema tagatud betoonile vastav kaal ja raskuskeskme asukoht, mis võib erineda kõrguse (z-telje) suunas järgmiselt. Alternatiivse tahke ballasti kõrguse suunaline raskuskeskme asukoht ei tohi olla kõrgemal kui 1.06 m. Alternatiivseteks variantideks võib näiteks lugeda liivakotid, terasplaadid ja muud tahked materjalid, mille tihedus on võrdväärne betoonile või suurem. Muu betoonist erineva tahke ballasti paigaldamisel tuleb tagada ka tahke ballasti fikseerimine, et ballast ei hakkaks paigaldatud vöörpiigi tankis liikuma, mis mõjub pärssivalt laeva stabiilsusele. Samuti võib osutuda, et keskmise VP tanki täitmine liivakottidega ei ole kogu ulatuses võimalik, siis tuleks ka paigaldada äärmistesse VPP ja VPSS tankidesse liivakotid. Oluline oleks saavutada ligikaudne mass 11.5 tonni. Joonis 3-1 visualiseerib olukorda, kui VP tanki lisada terasplaadid. Maksimaalset veoauto kaalu, mida laev saab transportida, tuleks 40 tonnilt kahandada 30 tonnile. Käesolev dokumentatsioon ei käsitle päästevarustusega seonduvat. Joonis 3-1 Vöörpiigi tank koos lisatud terasega. Vaade ahtrist. © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 17/49 CLIENT PR.NO: NA LISAD © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 18/49 CLIENT PR.NO: NA 1 LASTIMISOLUKORD 1 REISI ALGUSES 96 INIMEST PÄIKESETEKIL Loadcase - 6 Reisi alguses Damage Case - Intact Free to Trim Relative Density (specific gravity) = 1; (Density = 1 tonne/m^3) Fluid analysis method: Use corrected VCG Item Name Quantity Soun Unit Total Long.Ar Trans.Ar Vert.Arm Total ding Mass Mass mm mm m FSM m tonne tonne tonne.m Tühikaal 1 145.730 145.730 13.510 0.000 3.140 0.000 subTotal 145.730 13.510 0.000 3.140 0.000 Sõiduautod 2 tk 1 4.000 4.000 23.200 0.000 1.900 0.000 Varud, toidumoon 1 0.500 0.500 10.000 -2.500 4.000 0.000 Reisijad päikesetekil 96 0.083 7.920 6.400 0.000 7.750 0.000 Meeskond 4 0.083 0.332 13.000 0.000 7.750 0.000 lisatud päästevarustus jm. 1 0.500 0.500 6.400 0.000 7.300 0.000 subTotal 13.252 11.772 -0.094 5.826 0.000 BW1SB 0% 1.474 5.000 0.000 4.183 2.483 0.812 0.000 BW1P 0% 1.474 5.000 0.000 4.183 -2.483 0.812 0.000 BW2SB 100% 1.500 5.376 5.376 26.560 2.484 0.761 0.000 BW2P 70% 1.058 5.376 3.763 26.560 -2.477 0.540 1.280 subTotal 9.139 26.560 0.441 0.670 1.280 AP 0% 1.500 4.193 0.000 1.120 0.000 1.074 0.000 KOF1SB 0% 1.273 2.814 0.000 2.591 2.479 0.944 0.000 KOF4SB 0% 1.500 11.317 0.000 12.800 2.484 0.761 0.000 KOF5SB 0% 1.500 15.090 0.000 17.280 2.484 0.761 0.000 KOF6SB 0% 1.500 11.317 0.000 21.760 2.484 0.761 0.000 KOF7SB 0% 1.500 5.659 0.000 24.640 2.484 0.761 0.000 KOF1C 0% 1.500 12.630 0.000 3.612 0.000 0.832 0.000 KOF2C 0% 0.750 2.160 0.000 9.920 -0.750 0.375 0.000 KOF3C 0% 0.750 4.320 0.000 11.840 0.000 0.375 0.000 KOF4C 0% 1.500 8.640 0.000 13.760 0.000 0.750 0.000 KOF5C 0% 1.500 17.280 0.000 17.920 0.000 0.750 0.000 KOF6C 0% 1.500 17.280 0.000 21.760 0.000 0.750 0.000 KOF7C 0% 1.500 8.640 0.000 24.640 0.000 0.750 0.000 KOF8C 0% 0.750 4.320 0.000 26.560 0.000 0.375 0.000 KOF9C 0% 1.500 5.633 0.000 28.153 0.000 0.766 0.000 KOF1P 0% 1.273 2.814 0.000 2.591 -2.479 0.944 0.000 KOF4P 0% 1.500 11.317 0.000 12.800 -2.484 0.761 0.000 KOF5P 0% 1.500 15.090 0.000 17.280 -2.484 0.761 0.000 KOF6P 0% 1.500 11.317 0.000 21.760 -2.484 0.761 0.000 KOF7P 0% 1.500 5.659 0.000 24.640 -2.484 0.761 0.000 subTotal 0.000 0.000 0.000 0.000 0.000 VP 100% 1.138 4.804 4.804 30.913 0.000 1.061 0.000 VP_P 100% 1.138 1.618 1.618 30.769 -2.078 1.057 0.000 VP_SB 100% 1.138 1.618 1.618 30.769 2.078 1.057 0.000 subTotal 8.040 30.855 0.000 1.059 0.000 MUSTAVEETANK 10% 0.167 5.659 0.566 9.920 2.383 0.086 1.280 HALLIVEETANK 0% 1.500 5.659 0.000 9.920 -2.484 0.761 0.000 KÜTUS1 0% 0.750 3.837 0.000 9.920 0.000 1.125 0.000 KÜTUS2 0% 0.750 3.837 0.000 11.840 0.000 1.125 0.000 KÜTUS3 100% 0.750 3.837 3.837 26.560 0.000 1.125 0.000 JV1 0% 1.500 5.760 0.000 15.360 0.000 0.750 0.000 JV2 100% 1.403 4.927 4.927 29.418 0.000 0.856 0.000 PILST 0% 0.750 1.972 0.000 9.920 0.750 0.375 0.000 HÜDROÕLI PAAK 100% 1.492 0.389 0.389 8.703 -2.495 2.423 0.000 PÄEVATANK 100% 1.000 0.455 0.455 6.400 -3.200 2.200 0.000 subTotal 10.174 25.434 -0.106 1.035 1.280 TÜÜR1SB 0% 0.959 0.003 0.000 1.114 2.469 1.126 0.000 TÜÜR1P 0% 0.959 0.003 0.000 1.114 -2.469 1.126 0.000 KBOWSB 0% 1.403 0.003 0.000 29.394 2.343 0.868 0.000 KBOWP 0% 1.403 0.003 0.000 29.394 -2.343 0.868 0.000 TRSB 0% 1.500 0.003 0.000 28.132 2.446 0.816 0.000 TRP 0% 1.500 0.003 0.000 28.133 -2.441 0.814 0.000 HALL 0% 0.200 0.100 0.000 11.817 0.000 2.749 0.000 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 19/49 CLIENT PR.NO: NA subTotal 0.000 0.000 0.000 0.000 0.000 Total Loadcase 186.335 15.426 0.009 3.005 2.560 FS correction 0.014 VCG fluid 3.019 Draft Amidsh. m 0.968 Displacement tonne 186.3 Heel to Starboard degrees 0.2 Draft at FP m 0.853 Draft at AP m 1.083 Draft at LCF m 0.971 Trim (+ve by stern) m 0.230 WL Length m 31.619 WL Beam m 7.000 Wetted Area m^2 265.087 Waterpl. Area m^2 217.418 Prismatic Coeff. 0.824 Block Coeff. 0.780 Midship Area Coeff. 66811.718 Waterpl. Area Coeff. 0.982 LCB from zero pt. (+ve fwd) m 15.407 LCF from zero pt. (+ve fwd) m 15.565 KB m 0.515 KG fluid m 3.019 BMt m 4.649 BML m 94.235 GMt corrected m 2.145 GML corrected m 91.731 KMt m 5.164 KML m 94.750 Immersion (TPc) tonne/cm 2.174 MTc tonne.m 5.354 RM at 1deg = GMt.Disp.sin(1) tonne.m 6.977 Max deck inclination deg 0.5 Trim angle (+ve by stern) deg 0.4 Key point Type Freeboard m Margin Line (freeboard pos = 0.006 m) 0.202 Deck Edge (freeboard pos = 0.006 m) 0.278 DF KOF1SB Immersion Point 1.026 DF BW1SB Immersion Point 0.933 DF JV1 Immersion Point 1.2 DF KOF5SB Immersion Point 1.21 DF KOF6SB Immersion Point 1.238 DF KOF7SB Immersion Point 1.252 DF BW2SB Immersion Point 1.19 DF KÜTUS3 Immersion Point 1.284 DF JV2 Immersion Point 1.302 DF KOF1P Immersion Point 0.998 DF BW1P Immersion Point 0.922 DF KOF5P Immersion Point 1.181 DF KOF6P Immersion Point 1.209 DF KOF7P Immersion Point 1.223 DF BW2P Immersion Point 1.165 DF uks #23 P Immersion Point 0.761 DF uks #23 SB Immersion Point 0.785 DF uks #8 P Immersion Point 0.703 DF uks #8 SB Immersion Point 0.705 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 20/49 CLIENT PR.NO: NA Heel to Starboard 0.0 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 55.0 60.0 65.0 degrees Displacement tonne 186.3 186.3 186.3 186.3 186.3 186.3 186.3 186.3 186.3 186.3 186.3 186.3 186.3 186.3 GZ m -0.009 0.178 0.353 0.438 0.438 0.370 0.265 0.141 0.009 -0.126 -0.275 -0.441 -0.615 -0.792 Key point Type DF angle deg Margin Line (immersion pos = 0.006 m) 3.6 Deck Edge (immersion pos = 0.006 m) 4.8 DF KOF1SB Immersion Point Not immersed DF BW1SB Immersion Point Not immersed DF JV1 Immersion Point Not immersed DF KOF5SB Immersion Point Not immersed DF KOF6SB Immersion Point Not immersed DF KOF7SB Immersion Point Not immersed DF BW2SB Immersion Point Not immersed DF KÜTUS3 Immersion Point Not immersed DF JV2 Immersion Point Not immersed DF KOF1P Immersion Point 16.6 DF BW1P Immersion Point 15.2 DF KOF5P Immersion Point 19.1 DF KOF6P Immersion Point 19.5 DF KOF7P Immersion Point 19.6 DF BW2P Immersion Point 20.9 DF uks #23 P Immersion Point 15.2 DF uks #23 SB Immersion Point Not immersed DF uks #8 P Immersion Point Not immersed DF uks #8 SB Immersion Point Not immersed © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 21/49 CLIENT PR.NO: NA Code Criteria Value Units Actual Status Margin % M/S ET 15.03.3.a) Value at max. GZ Pass KOIDULA in the range from the greater of spec. heel angle 15.0 deg 15.0 to the lesser of angle of max. GZ 17.7 deg 17.7 first downflooding angle n/a deg shall be greater than (>) 0.200 m 0.448 Pass +123.88 Intermediate values angle at which this GZ occurs deg 17.7 M/S ET 15.03.3.a) Angle of max. GZ Pass KOIDULA limited by first downflooding angle n/a deg shall be greater than (>) 15.0 deg 17.7 Pass +18.18 M/S ET 15.03.3.c) Area 0 to 15 Pass KOIDULA from the greater of spec. heel angle 0.0 deg 0.0 to the lesser of angle of max. GZ 17.7 deg 17.7 first downflooding angle n/a deg angle of vanishing stability 40.3 deg shall not be less than (>=) 0.0686 m.rad 0.0873 Pass +27.19 M/S ET 15.03.3.d) Initial GMt Pass KOIDULA spec. heel angle 0.0 deg shall not be less than (>=) 0.150 m 2.145 Pass +1330.05 M/S ET15.03.3.e) Heel: Pax, Wind, HS turning KOIDULA Pass. crowding arm = nPass M / disp. D cos^n(phi) number of passengers: nPass = 104 passenger mass: M = 0.083 tonne distance from centre line: D = 0.500 m cosine power: n = 1 Turn arm: a v^2 / (R g) h cos^n(phi) constant: a = 1 vessel speed: v = 7.000 kts turn radius, R, as percentage of Lwl 222.00 % h = KG - mean draught / 2 2.521 m cosine power: n = 1 Wind arm: a P A (h - H) / (g disp.) cos^n(phi) constant: a = 1 wind pressure: P = 140.00 Pa area centroid height (from zero point): h = 4.000 m total area: A = 199.000 m^2 H = mean draught / 2 0.484 m cosine power: n = 1 Criteria: Angle of equilibrium due to the following shall be less than (<)... Hpc + Ht 12.0 deg 2.1 Pass +82.09 Hpc + Hw 12.0 deg 2.3 Pass +80.74 Hpc + Ht + Hw 0.0 deg 3.6 infinite Intermediate values Pass. crowding heel arm amplitude (Hpc) m 0.023 Turning heel arm amplitude (Ht) m 0.048 Wind heeling heel arm amplitude (Hw) m 0.054 M/S ET15.03.3.f) Angle of margin line immersion Pass KOIDULA shall be greater than (>) 3.6 deg 3.6 Pass 0.0 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 22/49 CLIENT PR.NO: NA 2 LASTIMISOLUKORD 1 REISI AJAL 96 INIMEST PÄIKESETEKIL Loadcase - 6 Reisi ajal Damage Case - Intact Free to Trim Relative Density (specific gravity) = 1; (Density = 1 tonne/m^3) Fluid analysis method: Use corrected VCG Item Name Quantit Soundin Unit Total Long.Ar Trans.Ar Vert.Arm Total y gm Mass Mass mm mm m FSM tonne tonne tonne.m Tühikaal 1 145.730 145.730 13.510 0.000 3.140 0.000 subTotal 145.730 13.510 0.000 3.140 0.000 Sõiduautod 2 tk 1 4.000 4.000 23.200 0.000 1.900 0.000 Varud, toidumoon 1 0.500 0.500 10.000 -2.500 4.000 0.000 Reisijad päikesetekil 96 0.083 7.920 6.400 0.000 7.750 0.000 Meeskond 4 0.083 0.332 13.000 0.000 7.750 0.000 lisatud päästevarustus jm. 1 0.500 0.500 6.400 0.000 7.300 0.000 subTotal 13.252 11.772 -0.094 5.826 0.000 BW1SB 0% 1.474 5.000 0.000 4.183 2.483 0.812 0.000 BW1P 0% 1.474 5.000 0.000 4.183 -2.483 0.812 0.000 BW2SB 100% 1.500 5.376 5.376 26.560 2.484 0.761 0.000 BW2P 60% 0.911 5.376 3.225 26.560 -2.473 0.466 1.280 subTotal 8.601 26.560 0.625 0.650 1.280 AP 0% 1.500 4.193 0.000 1.120 0.000 1.074 0.000 KOF1SB 0% 1.273 2.814 0.000 2.591 2.479 0.944 0.000 KOF4SB 0% 1.500 11.317 0.000 12.800 2.484 0.761 0.000 KOF5SB 0% 1.500 15.090 0.000 17.280 2.484 0.761 0.000 KOF6SB 0% 1.500 11.317 0.000 21.760 2.484 0.761 0.000 KOF7SB 0% 1.500 5.659 0.000 24.640 2.484 0.761 0.000 KOF1C 0% 1.500 12.630 0.000 3.612 0.000 0.832 0.000 KOF2C 0% 0.750 2.160 0.000 9.920 -0.750 0.375 0.000 KOF3C 0% 0.750 4.320 0.000 11.840 0.000 0.375 0.000 KOF4C 0% 1.500 8.640 0.000 13.760 0.000 0.750 0.000 KOF5C 0% 1.500 17.280 0.000 17.920 0.000 0.750 0.000 KOF6C 0% 1.500 17.280 0.000 21.760 0.000 0.750 0.000 KOF7C 0% 1.500 8.640 0.000 24.640 0.000 0.750 0.000 KOF8C 0% 0.750 4.320 0.000 26.560 0.000 0.375 0.000 KOF9C 0% 1.500 5.633 0.000 28.153 0.000 0.766 0.000 KOF1P 0% 1.273 2.814 0.000 2.591 -2.479 0.944 0.000 KOF4P 0% 1.500 11.317 0.000 12.800 -2.484 0.761 0.000 KOF5P 0% 1.500 15.090 0.000 17.280 -2.484 0.761 0.000 KOF6P 0% 1.500 11.317 0.000 21.760 -2.484 0.761 0.000 KOF7P 0% 1.500 5.659 0.000 24.640 -2.484 0.761 0.000 subTotal 0.000 0.000 0.000 0.000 0.000 VP 100% 1.138 4.804 4.804 30.913 0.000 1.061 0.000 VP_P 100% 1.138 1.618 1.618 30.769 -2.078 1.057 0.000 VP_SB 100% 1.138 1.618 1.618 30.769 2.078 1.057 0.000 subTotal 8.040 30.855 0.000 1.059 0.000 MUSTAVEETANK 25% 0.395 5.659 1.415 9.920 2.437 0.204 1.280 HALLIVEETANK 25% 0.395 5.659 1.415 9.920 -2.437 0.204 1.280 KÜTUS1 0% 0.750 3.837 0.000 9.920 0.000 1.125 0.000 KÜTUS2 0% 0.750 3.837 0.000 11.840 0.000 1.125 0.000 KÜTUS3 50% 0.375 3.837 1.919 26.560 0.000 0.937 3.837 JV1 0% 1.500 5.760 0.000 15.360 0.000 0.750 0.000 JV2 50% 0.762 4.927 2.463 29.396 0.000 0.533 2.880 PILST 0% 0.750 1.972 0.000 9.920 0.750 0.375 0.000 HÜDROÕLI PAAK 100% 1.492 0.389 0.389 8.703 -2.495 2.423 0.000 PÄEVATANK 100% 1.000 0.455 0.455 6.400 -3.200 2.200 0.000 subTotal 8.055 19.582 -0.301 0.699 9.277 TÜÜR1SB 0% 0.959 0.003 0.000 1.114 2.469 1.126 0.000 TÜÜR1P 0% 0.959 0.003 0.000 1.114 -2.469 1.126 0.000 KBOWSB 0% 1.403 0.003 0.000 29.394 2.343 0.868 0.000 KBOWP 0% 1.403 0.003 0.000 29.394 -2.343 0.868 0.000 TRSB 0% 1.500 0.003 0.000 28.132 2.446 0.816 0.000 TRP 0% 1.500 0.003 0.000 28.133 -2.441 0.814 0.000 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 23/49 CLIENT PR.NO: NA HALL 0% 0.200 0.100 0.000 11.817 0.000 2.749 0.000 subTotal 0.000 0.000 0.000 0.000 0.000 Total Loadcase 183.678 15.021 0.009 3.019 10.557 FS correction 0.057 VCG fluid 3.077 Draft Amidsh. m 0.954 Displacement tonne 183.7 Heel to Starboard degrees 0.2 Draft at FP m 0.769 Draft at AP m 1.139 Draft at LCF m 0.959 Trim (+ve by stern) m 0.370 WL Length m 31.415 WL Beam m 7.000 Wetted Area m^2 263.775 Waterpl. Area m^2 216.511 Prismatic Coeff. 0.795 Block Coeff. 0.737 Midship Area Coeff. 29290.734 Waterpl. Area Coeff. 0.985 LCB from zero pt. (+ve fwd) m 14.989 LCF from zero pt. (+ve fwd) m 15.487 KB m 0.513 KG fluid m 3.077 BMt m 4.710 BML m 94.340 GMt corrected m 2.146 GML corrected m 91.776 KMt m 5.222 KML m 94.853 Immersion (TPc) tonne/cm 2.165 MTc tonne.m 5.280 RM at 1deg = GMt.Disp.sin(1) tonne.m 6.879 Max deck inclination deg 0.7 Trim angle (+ve by stern) deg 0.7 Key point Type Freeboard m Margin Line (freeboard pos = 0.006 m) 0.146 Deck Edge (freeboard pos = 0.006 m) 0.222 DF KOF1SB Immersion Point 0.982 DF BW1SB Immersion Point 0.897 DF JV1 Immersion Point 1.213 DF KOF5SB Immersion Point 1.24 DF KOF6SB Immersion Point 1.284 DF KOF7SB Immersion Point 1.306 DF BW2SB Immersion Point 1.253 DF KÜTUS3 Immersion Point 1.348 DF JV2 Immersion Point 1.378 DF KOF1P Immersion Point 0.955 DF BW1P Immersion Point 0.886 DF KOF5P Immersion Point 1.211 DF KOF6P Immersion Point 1.255 DF KOF7P Immersion Point 1.277 DF BW2P Immersion Point 1.228 DF uks #23 P Immersion Point 0.77 DF uks #23 SB Immersion Point 0.794 DF uks #8 P Immersion Point 0.669 DF uks #8 SB Immersion Point 0.672 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 24/49 CLIENT PR.NO: NA Heel to Starboard 0.0 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 55.0 60.0 65.0 degrees Displacement tonne 183.7 183.7 183.7 183.7 183.7 183.7 183.7 183.7 183.7 183.7 183.7 183.7 183.7 183.7 GZ m -0.009 0.178 0.349 0.441 0.443 0.376 0.272 0.147 0.014 -0.123 -0.277 -0.445 -0.623 -0.805 Key point Type DF angle deg Margin Line (immersion pos = 0.006 m) 2.6 Deck Edge (immersion pos = 0.006 m) 3.9 DF KOF1SB Immersion Point Not immersed DF BW1SB Immersion Point Not immersed DF JV1 Immersion Point Not immersed DF KOF5SB Immersion Point Not immersed DF KOF6SB Immersion Point Not immersed DF KOF7SB Immersion Point Not immersed DF BW2SB Immersion Point Not immersed DF KÜTUS3 Immersion Point Not immersed DF JV2 Immersion Point Not immersed DF KOF1P Immersion Point 15.6 DF BW1P Immersion Point 14.4 DF KOF5P Immersion Point 19.9 DF KOF6P Immersion Point 20.7 DF KOF7P Immersion Point 21.1 DF BW2P Immersion Point 22.8 DF uks #23 P Immersion Point 15.3 DF uks #23 SB Immersion Point Not immersed DF uks #8 P Immersion Point Not immersed DF uks #8 SB Immersion Point Not immersed © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 25/49 CLIENT PR.NO: NA Code Criteria Value Units Actual Status Margin % M/S ET 15.03.3.a) Value at max. GZ Pass KOIDULA in the range from the greater of spec. heel angle 15.0 deg 15.0 to the lesser of angle of max. GZ 17.7 deg 17.7 first downflooding angle n/a deg shall be greater than (>) 0.200 m 0.453 Pass +126.26 Intermediate values angle at which this GZ occurs deg 17.7 M/S ET 15.03.3.a) Angle of max. GZ Pass KOIDULA limited by first downflooding angle n/a deg shall be greater than (>) 15.0 deg 17.7 Pass +18.18 M/S ET 15.03.3.c) Area 0 to 15 Pass KOIDULA from the greater of spec. heel angle 0.0 deg 0.0 to the lesser of angle of max. GZ 17.7 deg 17.7 first downflooding angle n/a deg angle of vanishing stability 40.5 deg shall not be less than (>=) 0.0686 m.rad 0.0872 Pass +27.15 M/S ET 15.03.3.d) Initial GMt Pass KOIDULA spec. heel angle 0.0 deg shall not be less than (>=) 0.150 m 2.145 Pass +1330.15 M/S ET15.03.3.e) Heel: Pax, Wind, HS turning KOIDULA Pass. crowding arm = nPass M / disp. D cos^n(phi) number of passengers: nPass = 104 passenger mass: M = 0.083 tonne distance from centre line: D = 0.500 m cosine power: n = 1 Turn arm: a v^2 / (R g) h cos^n(phi) constant: a = 1 vessel speed: v = 7.000 kts turn radius, R, as percentage of Lwl 222.00 % h = KG - mean draught / 2 2.542 m cosine power: n = 1 Wind arm: a P A (h - H) / (g disp.) cos^n(phi) constant: a = 1 wind pressure: P = 140.00 Pa area centroid height (from zero point): h = 4.000 m total area: A = 199.000 m^2 H = mean draught / 2 0.477 m cosine power: n = 1 Criteria: Angle of equilibrium due to the following shall be less than (<)... Hpc + Ht 12.0 deg 2.2 Pass +82.02 Hpc + Hw 12.0 deg 2.3 Pass +80.64 Hpc + Ht + Hw 0.0 deg 3.6 infinite Intermediate values Pass. crowding heel arm amplitude (Hpc) m 0.023 Turning heel arm amplitude (Ht) m 0.048 Wind heeling heel arm amplitude (Hw) m 0.054 M/S ET15.03.3.f) Angle of margin line immersion Fail KOIDULA shall be greater than (>) 3.6 deg 2.6 Fail -26.68 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 26/49 CLIENT PR.NO: NA 3 LASTIMISOLUKORD 1 REISI LÕPUL 96 INIMEST PÄIKESETEKIL Loadcase - 6 Reisi l6pul Damage Case - Intact Free to Trim Relative Density (specific gravity) = 1; (Density = 1 tonne/m^3) Fluid analysis method: Use corrected VCG Item Name Quantit Soundin Unit Total Long.Ar Trans.Ar Vert.Arm Total y gm Mass Mass mm mm m FSM tonne tonne tonne.m Tühikaal 1 145.730 145.730 13.510 0.000 3.140 0.000 subTotal 145.730 13.510 0.000 3.140 0.000 Sõiduautod 2 tk 1 4.000 4.000 23.200 0.000 1.900 0.000 Varud, toidumoon 1 0.500 0.500 10.000 -2.500 4.000 0.000 Reisijad päikesetekil 96 0.083 7.920 6.400 0.000 7.750 0.000 Meeskond 4 0.083 0.332 13.000 0.000 7.750 0.000 lisatud päästevarustus jm. 1 0.500 0.500 6.400 0.000 7.300 0.000 subTotal 13.252 11.772 -0.094 5.826 0.000 BW1SB 0% 1.474 5.000 0.000 4.183 2.483 0.812 0.000 BW1P 0% 1.474 5.000 0.000 4.183 -2.483 0.812 0.000 BW2SB 100% 1.500 5.376 5.376 26.560 2.484 0.761 0.000 BW2P 100% 1.500 5.376 5.376 26.560 -2.484 0.761 0.000 subTotal 10.752 26.560 0.000 0.761 0.000 AP 0% 1.500 4.193 0.000 1.120 0.000 1.074 0.000 KOF1SB 0% 1.273 2.814 0.000 2.591 2.479 0.944 0.000 KOF4SB 0% 1.500 11.317 0.000 12.800 2.484 0.761 0.000 KOF5SB 0% 1.500 15.090 0.000 17.280 2.484 0.761 0.000 KOF6SB 0% 1.500 11.317 0.000 21.760 2.484 0.761 0.000 KOF7SB 0% 1.500 5.659 0.000 24.640 2.484 0.761 0.000 KOF1C 0% 1.500 12.630 0.000 3.612 0.000 0.832 0.000 KOF2C 0% 0.750 2.160 0.000 9.920 -0.750 0.375 0.000 KOF3C 0% 0.750 4.320 0.000 11.840 0.000 0.375 0.000 KOF4C 0% 1.500 8.640 0.000 13.760 0.000 0.750 0.000 KOF5C 0% 1.500 17.280 0.000 17.920 0.000 0.750 0.000 KOF6C 0% 1.500 17.280 0.000 21.760 0.000 0.750 0.000 KOF7C 0% 1.500 8.640 0.000 24.640 0.000 0.750 0.000 KOF8C 0% 0.750 4.320 0.000 26.560 0.000 0.375 0.000 KOF9C 0% 1.500 5.633 0.000 28.153 0.000 0.766 0.000 KOF1P 0% 1.273 2.814 0.000 2.591 -2.479 0.944 0.000 KOF4P 0% 1.500 11.317 0.000 12.800 -2.484 0.761 0.000 KOF5P 0% 1.500 15.090 0.000 17.280 -2.484 0.761 0.000 KOF6P 0% 1.500 11.317 0.000 21.760 -2.484 0.761 0.000 KOF7P 0% 1.500 5.659 0.000 24.640 -2.484 0.761 0.000 subTotal 0.000 0.000 0.000 0.000 0.000 VP 100% 1.138 4.804 4.804 30.913 0.000 1.061 0.000 VP_P 100% 1.138 1.618 1.618 30.769 -2.078 1.057 0.000 VP_SB 100% 1.138 1.618 1.618 30.769 2.078 1.057 0.000 subTotal 8.040 30.855 0.000 1.059 0.000 MUSTAVEETANK 60% 0.910 5.659 3.395 9.920 2.473 0.466 1.280 HALLIVEETANK 40% 0.616 5.659 2.263 9.920 -2.460 0.317 1.280 KÜTUS1 0% 0.750 3.837 0.000 9.920 0.000 1.125 0.000 KÜTUS2 0% 0.750 3.837 0.000 11.840 0.000 1.125 0.000 KÜTUS3 10% 0.075 3.837 0.384 26.560 0.000 0.787 3.837 JV1 0% 1.500 5.760 0.000 15.360 0.000 0.750 0.000 JV2 10% 0.248 4.927 0.493 29.222 0.000 0.258 2.880 PILST 0% 0.750 1.972 0.000 9.920 0.750 0.375 0.000 HÜDROÕLI PAAK 100% 1.492 0.389 0.389 8.703 -2.495 2.423 0.000 PÄEVATANK 100% 1.000 0.455 0.455 6.400 -3.200 2.200 0.000 subTotal 7.378 11.793 0.055 0.633 9.277 TÜÜR1SB 0% 0.959 0.003 0.000 1.114 2.469 1.126 0.000 TÜÜR1P 0% 0.959 0.003 0.000 1.114 -2.469 1.126 0.000 KBOWSB 0% 1.403 0.003 0.000 29.394 2.343 0.868 0.000 KBOWP 0% 1.403 0.003 0.000 29.394 -2.343 0.868 0.000 TRSB 0% 1.500 0.003 0.000 28.132 2.446 0.816 0.000 TRP 0% 1.500 0.003 0.000 28.133 -2.441 0.814 0.000 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 27/49 CLIENT PR.NO: NA HALL 0% 0.200 0.100 0.000 11.817 0.000 2.749 0.000 subTotal 0.000 0.000 0.000 0.000 0.000 Total Loadcase 185.152 14.828 -0.005 3.004 9.277 FS correction 0.050 VCG fluid 3.054 Draft Amidsh. m 0.960 Displacement tonne 185.1 Heel to Starboard degrees -0.1 Draft at FP m 0.740 Draft at AP m 1.179 Draft at LCF m 0.967 Trim (+ve by stern) m 0.438 WL Length m 31.334 WL Beam m 7.000 Wetted Area m^2 264.110 Waterpl. Area m^2 216.162 Prismatic Coeff. 0.783 Block Coeff. 0.720 Midship Area Coeff. 0.981 Waterpl. Area Coeff. 0.986 LCB from zero pt. (+ve fwd) m 14.793 LCF from zero pt. (+ve fwd) m 15.456 KB m 0.519 KG fluid m 3.054 BMt m 4.671 BML m 93.116 GMt corrected m 2.135 GML corrected m 90.580 KMt m 5.189 KML m 93.635 Immersion (TPc) tonne/cm 2.162 MTc tonne.m 5.253 RM at 1deg = GMt.Disp.sin(1) tonne.m 6.899 Max deck inclination deg 0.8 Trim angle (+ve by stern) deg 0.8 Key point Type Freeboard m Margin Line (freeboard pos = 0.006 m) 0.114 Deck Edge (freeboard pos = 0.006 m) 0.19 DF KOF1SB Immersion Point 0.927 DF BW1SB Immersion Point 0.845 DF JV1 Immersion Point 1.185 DF KOF5SB Immersion Point 1.22 DF KOF6SB Immersion Point 1.272 DF KOF7SB Immersion Point 1.299 DF BW2SB Immersion Point 1.252 DF KÜTUS3 Immersion Point 1.345 DF JV2 Immersion Point 1.383 DF KOF1P Immersion Point 0.942 DF BW1P Immersion Point 0.877 DF KOF5P Immersion Point 1.234 DF KOF6P Immersion Point 1.287 DF KOF7P Immersion Point 1.313 DF BW2P Immersion Point 1.265 DF uks #23 P Immersion Point 0.779 DF uks #23 SB Immersion Point 0.767 DF uks #8 P Immersion Point 0.642 DF uks #8 SB Immersion Point 0.641 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 28/49 CLIENT PR.NO: NA Heel to Starboard 0.0 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 55.0 60.0 65.0 degrees Displacement tonne 185.1 185.2 185.2 185.2 185.2 185.2 185.2 185.1 185.2 185.2 185.2 185.2 185.2 185.2 GZ m 0.005 0.191 0.357 0.449 0.455 0.394 0.295 0.176 0.048 -0.087 -0.241 -0.409 -0.586 -0.768 Key point Type DF angle deg Margin Line (immersion pos = 0.006 m) 2 Deck Edge (immersion pos = 0.006 m) 3.2 DF KOF1SB Immersion Point Not immersed DF BW1SB Immersion Point Not immersed DF JV1 Immersion Point Not immersed DF KOF5SB Immersion Point Not immersed DF KOF6SB Immersion Point Not immersed DF KOF7SB Immersion Point Not immersed DF BW2SB Immersion Point Not immersed DF KÜTUS3 Immersion Point Not immersed DF JV2 Immersion Point Not immersed DF KOF1P Immersion Point 14.9 DF BW1P Immersion Point 13.8 DF KOF5P Immersion Point 20 DF KOF6P Immersion Point 21 DF KOF7P Immersion Point 21.5 DF BW2P Immersion Point 23.5 DF uks #23 P Immersion Point 15.1 DF uks #23 SB Immersion Point Not immersed DF uks #8 P Immersion Point Not immersed DF uks #8 SB Immersion Point Not immersed © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 29/49 CLIENT PR.NO: NA Code Criteria Value Units Actual Status Margin % M/S ET 15.03.3.a) Value at max. GZ Pass KOIDULA in the range from the greater of spec. heel angle 15.0 deg 15.0 to the lesser of angle of max. GZ 17.7 deg 17.7 first downflooding angle n/a deg shall be greater than (>) 0.200 m 0.462 Pass +131.02 Intermediate values angle at which this GZ occurs deg 17.7 M/S ET 15.03.3.a) Angle of max. GZ Pass KOIDULA limited by first downflooding angle n/a deg shall be greater than (>) 15.0 deg 17.7 Pass +18.18 M/S ET 15.03.3.c) Area 0 to 15 Pass KOIDULA from the greater of spec. heel angle 0.0 deg 0.0 to the lesser of angle of max. GZ 17.7 deg 17.7 first downflooding angle n/a deg angle of vanishing stability 41.8 deg shall not be less than (>=) 0.0686 m.rad 0.0904 Pass +31.78 M/S ET 15.03.3.d) Initial GMt Pass KOIDULA spec. heel angle 0.0 deg shall not be less than (>=) 0.150 m 2.135 Pass +1323.2 M/S ET15.03.3.e) Heel: Pax, Wind, HS turning KOIDULA Pass. crowding arm = nPass M / disp. D cos^n(phi) number of passengers: nPass = 104 passenger mass: M = 0.083 tonne distance from centre line: D = 0.500 m cosine power: n = 1 Turn arm: a v^2 / (R g) h cos^n(phi) constant: a = 1 vessel speed: v = 7.000 kts turn radius, R, as percentage of Lwl 222.00 % h = KG - mean draught / 2 2.524 m cosine power: n = 1 Wind arm: a P A (h - H) / (g disp.) cos^n(phi) constant: a = 1 wind pressure: P = 140.00 Pa area centroid height (from zero point): h = 4.000 m total area: A = 199.000 m^2 H = mean draught / 2 0.480 m cosine power: n = 1 Criteria: Angle of equilibrium due to the following shall be less than (<)... Hpc + Ht 12.0 deg 1.8 Pass +85.21 Hpc + Hw 12.0 deg 1.9 Pass +83.87 Hpc + Ht + Hw 0.0 deg 3.2 infinite Intermediate values Pass. crowding heel arm amplitude (Hpc) m 0.023 Turning heel arm amplitude (Ht) m 0.048 Wind heeling heel arm amplitude (Hw) m 0.054 M/S ET15.03.3.f) Angle of margin line immersion Fail KOIDULA shall be greater than (>) 3.2 deg 2.0 Fail -37.94 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 30/49 CLIENT PR.NO: NA 4 LASTIMISOLUKORD 1 REISI ALGUSE 23 INIMEST AUTOTEKIL, 23 PÄIKESETEKIL JA 50 SALONGIS Loadcase - 7 Reisi alguses Damage Case - Intact Free to Trim Relative Density (specific gravity) = 1; (Density = 1 tonne/m^3) Fluid analysis method: Use corrected VCG Item Name Quantit Soundin Unit Total Long.Ar Trans.Ar Vert.Arm Total y gm Mass Mass mm mm m FSM tonne tonne tonne.m Tühikaal 1 145.730 145.730 13.510 0.000 3.140 0.000 subTotal 145.730 13.510 0.000 3.140 0.000 Sõiduautod 2 tk 1 4.000 4.000 23.200 0.000 1.900 0.000 Varud, toidumoon 1 0.500 0.500 10.000 -2.500 4.000 0.000 Reisijad autotekil 23 0.083 1.909 25.600 0.000 2.500 0.000 Reisijad salong (istuvad) 50 0.083 4.125 6.400 -0.335 5.000 0.000 Reisijad päikesetekil 23 0.083 1.909 6.400 0.000 7.750 0.000 Meeskond 4 0.083 0.332 13.000 0.000 7.750 0.000 lisatud päästevarustus jm. 1 0.500 0.500 6.400 0.000 7.300 0.000 subTotal 13.275 14.524 -0.198 4.220 0.000 BW1SB 0% 1.474 5.000 0.000 4.183 2.483 0.812 0.000 BW1P 0% 1.474 5.000 0.000 4.183 -2.483 0.812 0.000 BW2SB 100% 1.500 5.376 5.376 26.560 2.484 0.761 0.000 BW2P 70% 1.058 5.376 3.763 26.560 -2.477 0.540 1.280 subTotal 9.139 26.560 0.441 0.670 1.280 AP 0% 1.500 4.193 0.000 1.120 0.000 1.074 0.000 KOF1SB 0% 1.273 2.814 0.000 2.591 2.479 0.944 0.000 KOF4SB 0% 1.500 11.317 0.000 12.800 2.484 0.761 0.000 KOF5SB 0% 1.500 15.090 0.000 17.280 2.484 0.761 0.000 KOF6SB 0% 1.500 11.317 0.000 21.760 2.484 0.761 0.000 KOF7SB 0% 1.500 5.659 0.000 24.640 2.484 0.761 0.000 KOF1C 0% 1.500 12.630 0.000 3.612 0.000 0.832 0.000 KOF2C 0% 0.750 2.160 0.000 9.920 -0.750 0.375 0.000 KOF3C 0% 0.750 4.320 0.000 11.840 0.000 0.375 0.000 KOF4C 0% 1.500 8.640 0.000 13.760 0.000 0.750 0.000 KOF5C 0% 1.500 17.280 0.000 17.920 0.000 0.750 0.000 KOF6C 0% 1.500 17.280 0.000 21.760 0.000 0.750 0.000 KOF7C 0% 1.500 8.640 0.000 24.640 0.000 0.750 0.000 KOF8C 0% 0.750 4.320 0.000 26.560 0.000 0.375 0.000 KOF9C 0% 1.500 5.633 0.000 28.153 0.000 0.766 0.000 KOF1P 0% 1.273 2.814 0.000 2.591 -2.479 0.944 0.000 KOF4P 0% 1.500 11.317 0.000 12.800 -2.484 0.761 0.000 KOF5P 0% 1.500 15.090 0.000 17.280 -2.484 0.761 0.000 KOF6P 0% 1.500 11.317 0.000 21.760 -2.484 0.761 0.000 KOF7P 0% 1.500 5.659 0.000 24.640 -2.484 0.761 0.000 subTotal 0.000 0.000 0.000 0.000 0.000 VP 100% 1.138 4.804 4.804 30.913 0.000 1.061 0.000 VP_P 100% 1.138 1.618 1.618 30.769 -2.078 1.057 0.000 VP_SB 100% 1.138 1.618 1.618 30.769 2.078 1.057 0.000 subTotal 8.040 30.855 0.000 1.059 0.000 MUSTAVEETANK 10% 0.167 5.659 0.566 9.920 2.383 0.086 1.280 HALLIVEETANK 0% 1.500 5.659 0.000 9.920 -2.484 0.761 0.000 KÜTUS1 0% 0.750 3.837 0.000 9.920 0.000 1.125 0.000 KÜTUS2 0% 0.750 3.837 0.000 11.840 0.000 1.125 0.000 KÜTUS3 100% 0.750 3.837 3.837 26.560 0.000 1.125 0.000 JV1 0% 1.500 5.760 0.000 15.360 0.000 0.750 0.000 JV2 100% 1.403 4.927 4.927 29.418 0.000 0.856 0.000 PILST 0% 0.750 1.972 0.000 9.920 0.750 0.375 0.000 HÜDROÕLI PAAK 100% 1.492 0.389 0.389 8.703 -2.495 2.423 0.000 PÄEVATANK 100% 1.000 0.455 0.455 6.400 -3.200 2.200 0.000 subTotal 10.174 25.434 -0.106 1.035 1.280 TÜÜR1SB 0% 0.959 0.003 0.000 1.114 2.469 1.126 0.000 TÜÜR1P 0% 0.959 0.003 0.000 1.114 -2.469 1.126 0.000 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 31/49 CLIENT PR.NO: NA KBOWSB 0% 1.403 0.003 0.000 29.394 2.343 0.868 0.000 KBOWP 0% 1.403 0.003 0.000 29.394 -2.343 0.868 0.000 TRSB 0% 1.500 0.003 0.000 28.132 2.446 0.816 0.000 TRP 0% 1.500 0.003 0.000 28.133 -2.441 0.814 0.000 HALL 0% 0.200 0.100 0.000 11.817 0.000 2.749 0.000 subTotal 0.000 0.000 0.000 0.000 0.000 Total Loadcase 186.358 15.621 0.002 2.891 2.560 FS correction 0.014 VCG fluid 2.905 Draft Amidsh. m 0.969 Displacement tonne 186.4 Heel to Starboard degrees 0.0 Draft at FP m 0.889 Draft at AP m 1.049 Draft at LCF m 0.971 Trim (+ve by stern) m 0.161 WL Length m 31.684 WL Beam m 7.000 Wetted Area m^2 265.152 Waterpl. Area m^2 217.675 Prismatic Coeff. 0.839 Block Coeff. 0.803 Midship Area Coeff. 0.984 Waterpl. Area Coeff. 0.981 LCB from zero pt. (+ve fwd) m 15.612 LCF from zero pt. (+ve fwd) m 15.592 KB m 0.514 KG fluid m 2.905 BMt m 4.649 BML m 94.588 GMt corrected m 2.258 GML corrected m 92.197 KMt m 5.163 KML m 95.102 Immersion (TPc) tonne/cm 2.177 MTc tonne.m 5.381 RM at 1deg = GMt.Disp.sin(1) tonne.m 7.344 Max deck inclination deg 0.3 Trim angle (+ve by stern) deg 0.3 Key point Type Freeboard m Margin Line (freeboard pos = 0.006 m) 0.251 Deck Edge (freeboard pos = 0.006 m) 0.327 DF KOF1SB Immersion Point 1.039 DF BW1SB Immersion Point 0.942 DF JV1 Immersion Point 1.186 DF KOF5SB Immersion Point 1.187 DF KOF6SB Immersion Point 1.207 DF KOF7SB Immersion Point 1.216 DF BW2SB Immersion Point 1.153 DF KÜTUS3 Immersion Point 1.244 DF JV2 Immersion Point 1.259 DF KOF1P Immersion Point 1.04 DF BW1P Immersion Point 0.96 DF KOF5P Immersion Point 1.187 DF KOF6P Immersion Point 1.207 DF KOF7P Immersion Point 1.216 DF BW2P Immersion Point 1.153 DF uks #23 P Immersion Point 0.775 DF uks #23 SB Immersion Point 0.775 DF uks #8 P Immersion Point 0.726 DF uks #8 SB Immersion Point 0.726 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 32/49 CLIENT PR.NO: NA Heel to Starboard 0.0 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 55.0 60.0 65.0 degrees Displacement tonne 186.4 186.4 186.4 186.4 186.4 186.4 186.3 186.4 186.4 186.4 186.4 186.4 186.4 186.4 GZ m -0.002 0.195 0.381 0.472 0.478 0.415 0.316 0.197 0.070 -0.059 -0.202 -0.362 -0.531 -0.703 Key point Type DF angle deg Margin Line (immersion pos = 0.006 m) 4.1 Deck Edge (immersion pos = 0.006 m) 5.4 DF KOF1SB Immersion Point Not immersed DF BW1SB Immersion Point Not immersed DF JV1 Immersion Point Not immersed DF KOF5SB Immersion Point Not immersed DF KOF6SB Immersion Point Not immersed DF KOF7SB Immersion Point Not immersed DF BW2SB Immersion Point Not immersed DF KÜTUS3 Immersion Point Not immersed DF JV2 Immersion Point Not immersed DF KOF1P Immersion Point 17.3 DF BW1P Immersion Point 15.7 DF KOF5P Immersion Point 18.9 DF KOF6P Immersion Point 19.1 DF KOF7P Immersion Point 19.1 DF BW2P Immersion Point 20.2 DF uks #23 P Immersion Point 15.2 DF uks #23 SB Immersion Point Not immersed DF uks #8 P Immersion Point Not immersed DF uks #8 SB Immersion Point Not immersed © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 33/49 CLIENT PR.NO: NA Code Criteria Value Units Actual Status Margin % M/S ET 15.03.3.a) Value at max. GZ Pass KOIDULA in the range from the greater of spec. heel angle 15.0 deg 15.0 to the lesser of angle of max. GZ 17.7 deg 17.7 first downflooding angle n/a deg shall be greater than (>) 0.200 m 0.485 Pass +142.45 Intermediate values angle at which this GZ occurs deg 17.7 M/S ET 15.03.3.a) Angle of max. GZ Pass KOIDULA limited by first downflooding angle n/a deg shall be greater than (>) 15.0 deg 17.7 Pass +18.18 M/S ET 15.03.3.c) Area 0 to 15 Pass KOIDULA from the greater of spec. heel angle 0.0 deg 0.0 to the lesser of angle of max. GZ 17.7 deg 17.7 first downflooding angle n/a deg angle of vanishing stability 42.7 deg shall not be less than (>=) 0.0686 m.rad 0.0947 Pass +38.05 M/S ET 15.03.3.d) Initial GMt Pass KOIDULA spec. heel angle 0.0 deg shall not be less than (>=) 0.150 m 2.258 Pass +1405.29 M/S ET15.03.3.e) Heel: Pax, Wind, HS turning KOIDULA Pass. crowding arm = nPass M / disp. D cos^n(phi) number of passengers: nPass = 104 passenger mass: M = 0.083 tonne distance from centre line: D = 0.500 m cosine power: n = 1 Turn arm: a v^2 / (R g) h cos^n(phi) constant: a = 1 vessel speed: v = 7.000 kts turn radius, R, as percentage of Lwl 222.00 % h = KG - mean draught / 2 2.407 m cosine power: n = 1 Wind arm: a P A (h - H) / (g disp.) cos^n(phi) constant: a = 1 wind pressure: P = 140.00 Pa area centroid height (from zero point): h = 4.000 m total area: A = 199.000 m^2 H = mean draught / 2 0.484 m cosine power: n = 1 Criteria: Angle of equilibrium due to the following shall be less than (<)... Hpc + Ht 12.0 deg 1.8 Pass +84.96 Hpc + Hw 12.0 deg 2.0 Pass +83.18 Hpc + Ht + Hw 0.0 deg 3.2 infinite Intermediate values Pass. crowding heel arm amplitude (Hpc) m 0.023 Turning heel arm amplitude (Ht) m 0.045 Wind heeling heel arm amplitude (Hw) m 0.054 M/S ET15.03.3.f) Angle of margin line immersion Pass KOIDULA shall be greater than (>) 3.2 deg 4.1 Pass +28.59 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 34/49 CLIENT PR.NO: NA 5 LASTIMISOLUKORD 1 REISI AJAL 23 INIMEST AUTOTEKIL, 23 PÄIKESETEKIL JA 50 SALONGIS Loadcase - 7 Reisi ajal Damage Case - Intact Free to Trim Relative Density (specific gravity) = 1; (Density = 1 tonne/m^3) Fluid analysis method: Use corrected VCG Item Name Quantit Soundin Unit Total Long.Ar Trans.Ar Vert.Arm Total y gm Mass Mass mm mm m FSM tonne tonne tonne.m Tühikaal 1 145.730 145.730 13.510 0.000 3.140 0.000 subTotal 145.730 13.510 0.000 3.140 0.000 Sõiduautod 2 tk 1 4.000 4.000 23.200 0.000 1.900 0.000 Varud, toidumoon 1 0.500 0.500 10.000 -2.500 4.000 0.000 Reisijad autotekil 23 0.083 1.909 25.600 0.000 2.500 0.000 Reisijad salong (istuvad) 50 0.083 4.125 6.400 -0.335 5.000 0.000 Reisijad päikesetekil 23 0.083 1.909 6.400 0.000 7.750 0.000 Meeskond 4 0.083 0.332 13.000 0.000 7.750 0.000 lisatud päästevarustus jm. 1 0.500 0.500 6.400 0.000 7.300 0.000 subTotal 13.275 14.524 -0.198 4.220 0.000 BW1SB 0% 1.474 5.000 0.000 4.183 2.483 0.812 0.000 BW1P 0% 1.474 5.000 0.000 4.183 -2.483 0.812 0.000 BW2SB 100% 1.500 5.376 5.376 26.560 2.484 0.761 0.000 BW2P 60% 0.911 5.376 3.225 26.560 -2.473 0.466 1.280 subTotal 8.601 26.560 0.625 0.650 1.280 AP 0% 1.500 4.193 0.000 1.120 0.000 1.074 0.000 KOF1SB 0% 1.273 2.814 0.000 2.591 2.479 0.944 0.000 KOF4SB 0% 1.500 11.317 0.000 12.800 2.484 0.761 0.000 KOF5SB 0% 1.500 15.090 0.000 17.280 2.484 0.761 0.000 KOF6SB 0% 1.500 11.317 0.000 21.760 2.484 0.761 0.000 KOF7SB 0% 1.500 5.659 0.000 24.640 2.484 0.761 0.000 KOF1C 0% 1.500 12.630 0.000 3.612 0.000 0.832 0.000 KOF2C 0% 0.750 2.160 0.000 9.920 -0.750 0.375 0.000 KOF3C 0% 0.750 4.320 0.000 11.840 0.000 0.375 0.000 KOF4C 0% 1.500 8.640 0.000 13.760 0.000 0.750 0.000 KOF5C 0% 1.500 17.280 0.000 17.920 0.000 0.750 0.000 KOF6C 0% 1.500 17.280 0.000 21.760 0.000 0.750 0.000 KOF7C 0% 1.500 8.640 0.000 24.640 0.000 0.750 0.000 KOF8C 0% 0.750 4.320 0.000 26.560 0.000 0.375 0.000 KOF9C 0% 1.500 5.633 0.000 28.153 0.000 0.766 0.000 KOF1P 0% 1.273 2.814 0.000 2.591 -2.479 0.944 0.000 KOF4P 0% 1.500 11.317 0.000 12.800 -2.484 0.761 0.000 KOF5P 0% 1.500 15.090 0.000 17.280 -2.484 0.761 0.000 KOF6P 0% 1.500 11.317 0.000 21.760 -2.484 0.761 0.000 KOF7P 0% 1.500 5.659 0.000 24.640 -2.484 0.761 0.000 subTotal 0.000 0.000 0.000 0.000 0.000 VP 100% 1.138 4.804 4.804 30.913 0.000 1.061 0.000 VP_P 100% 1.138 1.618 1.618 30.769 -2.078 1.057 0.000 VP_SB 100% 1.138 1.618 1.618 30.769 2.078 1.057 0.000 subTotal 8.040 30.855 0.000 1.059 0.000 MUSTAVEETANK 25% 0.395 5.659 1.415 9.920 2.437 0.204 1.280 HALLIVEETANK 25% 0.395 5.659 1.415 9.920 -2.437 0.204 1.280 KÜTUS1 0% 0.750 3.837 0.000 9.920 0.000 1.125 0.000 KÜTUS2 0% 0.750 3.837 0.000 11.840 0.000 1.125 0.000 KÜTUS3 50% 0.375 3.837 1.919 26.560 0.000 0.937 3.837 JV1 0% 1.500 5.760 0.000 15.360 0.000 0.750 0.000 JV2 50% 0.762 4.927 2.463 29.396 0.000 0.533 2.880 PILST 0% 0.750 1.972 0.000 9.920 0.750 0.375 0.000 HÜDROÕLI PAAK 100% 1.492 0.389 0.389 8.703 -2.495 2.423 0.000 PÄEVATANK 100% 1.000 0.455 0.455 6.400 -3.200 2.200 0.000 subTotal 8.055 19.582 -0.301 0.699 9.277 TÜÜR1SB 0% 0.959 0.003 0.000 1.114 2.469 1.126 0.000 TÜÜR1P 0% 0.959 0.003 0.000 1.114 -2.469 1.126 0.000 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 35/49 CLIENT PR.NO: NA KBOWSB 0% 1.403 0.003 0.000 29.394 2.343 0.868 0.000 KBOWP 0% 1.403 0.003 0.000 29.394 -2.343 0.868 0.000 TRSB 0% 1.500 0.003 0.000 28.132 2.446 0.816 0.000 TRP 0% 1.500 0.003 0.000 28.133 -2.441 0.814 0.000 HALL 0% 0.200 0.100 0.000 11.817 0.000 2.749 0.000 subTotal 0.000 0.000 0.000 0.000 0.000 Total Loadcase 183.701 15.220 0.002 2.903 10.557 FS correction 0.057 VCG fluid 2.961 Draft Amidsh. m 0.955 Displacement tonne 183.7 Heel to Starboard degrees 0.0 Draft at FP m 0.805 Draft at AP m 1.105 Draft at LCF m 0.959 Trim (+ve by stern) m 0.300 WL Length m 31.484 WL Beam m 7.000 Wetted Area m^2 263.894 Waterpl. Area m^2 216.829 Prismatic Coeff. 0.809 Block Coeff. 0.757 Midship Area Coeff. 0.984 Waterpl. Area Coeff. 0.984 LCB from zero pt. (+ve fwd) m 15.195 LCF from zero pt. (+ve fwd) m 15.517 KB m 0.510 KG fluid m 2.961 BMt m 4.711 BML m 94.765 GMt corrected m 2.261 GML corrected m 92.314 KMt m 5.222 KML m 95.275 Immersion (TPc) tonne/cm 2.168 MTc tonne.m 5.312 RM at 1deg = GMt.Disp.sin(1) tonne.m 7.248 Max deck inclination deg 0.5 Trim angle (+ve by stern) deg 0.5 Key point Type Freeboard m Margin Line (freeboard pos = 0.006 m) 0.195 Deck Edge (freeboard pos = 0.006 m) 0.271 DF KOF1SB Immersion Point 0.995 DF BW1SB Immersion Point 0.906 DF JV1 Immersion Point 1.198 DF KOF5SB Immersion Point 1.216 DF KOF6SB Immersion Point 1.253 DF KOF7SB Immersion Point 1.271 DF BW2SB Immersion Point 1.215 DF KÜTUS3 Immersion Point 1.308 DF JV2 Immersion Point 1.334 DF KOF1P Immersion Point 0.997 DF BW1P Immersion Point 0.924 DF KOF5P Immersion Point 1.216 DF KOF6P Immersion Point 1.253 DF KOF7P Immersion Point 1.271 DF BW2P Immersion Point 1.215 DF uks #23 P Immersion Point 0.783 DF uks #23 SB Immersion Point 0.783 DF uks #8 P Immersion Point 0.693 DF uks #8 SB Immersion Point 0.693 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 36/49 CLIENT PR.NO: NA Heel to Starboard 0.0 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 55.0 60.0 65.0 degrees Displacement tonne 183.7 183.7 183.7 183.7 183.7 183.7 183.7 183.7 183.7 183.7 183.7 183.7 183.7 183.7 GZ m -0.002 0.196 0.379 0.478 0.488 0.426 0.326 0.207 0.079 -0.053 -0.200 -0.362 -0.536 -0.713 Key point Type DF angle deg Margin Line (immersion pos = 0.006 m) 3.2 Deck Edge (immersion pos = 0.006 m) 4.4 DF KOF1SB Immersion Point Not immersed DF BW1SB Immersion Point Not immersed DF JV1 Immersion Point Not immersed DF KOF5SB Immersion Point Not immersed DF KOF6SB Immersion Point Not immersed DF KOF7SB Immersion Point Not immersed DF BW2SB Immersion Point Not immersed DF KÜTUS3 Immersion Point Not immersed DF JV2 Immersion Point Not immersed DF KOF1P Immersion Point 16.2 DF BW1P Immersion Point 14.9 DF KOF5P Immersion Point 19.6 DF KOF6P Immersion Point 20.2 DF KOF7P Immersion Point 20.5 DF BW2P Immersion Point 22 DF uks #23 P Immersion Point 15.4 DF uks #23 SB Immersion Point Not immersed DF uks #8 P Immersion Point Not immersed DF uks #8 SB Immersion Point Not immersed © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 37/49 CLIENT PR.NO: NA Code Criteria Value Units Actual Status Margin % M/S ET 15.03.3.a) Value at max. GZ Pass KOIDULA in the range from the greater of spec. heel angle 15.0 deg 15.0 to the lesser of angle of max. GZ 18.2 deg 18.2 first downflooding angle n/a deg shall be greater than (>) 0.200 m 0.494 Pass +146.93 Intermediate values angle at which this GZ occurs deg 18.2 M/S ET 15.03.3.a) Angle of max. GZ Pass KOIDULA limited by first downflooding angle n/a deg shall be greater than (>) 15.0 deg 18.2 Pass +21.21 M/S ET 15.03.3.c) Area 0 to 15 Pass KOIDULA from the greater of spec. heel angle 0.0 deg 0.0 to the lesser of angle of max. GZ 18.2 deg 18.2 first downflooding angle n/a deg angle of vanishing stability 43.0 deg shall not be less than (>=) 0.0686 m.rad 0.0991 Pass +44.53 M/S ET 15.03.3.d) Initial GMt Pass KOIDULA spec. heel angle 0.0 deg shall not be less than (>=) 0.150 m 2.261 Pass +1407.06 M/S ET15.03.3.e) Heel: Pax, Wind, HS turning KOIDULA Pass. crowding arm = nPass M / disp. D cos^n(phi) number of passengers: nPass = 104 passenger mass: M = 0.083 tonne distance from centre line: D = 0.500 m cosine power: n = 1 Turn arm: a v^2 / (R g) h cos^n(phi) constant: a = 1 vessel speed: v = 7.000 kts turn radius, R, as percentage of Lwl 222.00 % h = KG - mean draught / 2 2.426 m cosine power: n = 1 Wind arm: a P A (h - H) / (g disp.) cos^n(phi) constant: a = 1 wind pressure: P = 140.00 Pa area centroid height (from zero point): h = 4.000 m total area: A = 199.000 m^2 H = mean draught / 2 0.478 m cosine power: n = 1 Criteria: Angle of equilibrium due to the following shall be less than (<)... Hpc + Ht 12.0 deg 1.8 Pass +84.93 Hpc + Hw 12.0 deg 2.0 Pass +83.12 Hpc + Ht + Hw 0.0 deg 3.2 infinite Intermediate values Pass. crowding heel arm amplitude (Hpc) m 0.023 Turning heel arm amplitude (Ht) m 0.046 Wind heeling heel arm amplitude (Hw) m 0.054 M/S ET15.03.3.f) Angle of margin line immersion KOIDULA shall be greater than (>) 3.2 deg 3.2 Fail -0.28 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 38/49 CLIENT PR.NO: NA 6 LASTIMISOLUKORD 1 REISI LÕPUL 23 INIMEST AUTOTEKIL, 23 PÄIKESETEKIL JA 50 SALONGIS Loadcase - 7 Reisi l6pul Damage Case - Intact Free to Trim Relative Density (specific gravity) = 1; (Density = 1 tonne/m^3) Fluid analysis method: Use corrected VCG Item Name Quantit Soundin Unit Total Long.Ar Trans.Ar Vert.Arm Total y gm Mass Mass mm mm m FSM tonne tonne tonne.m Tühikaal 1 145.730 145.730 13.510 0.000 3.140 0.000 subTotal 145.730 13.510 0.000 3.140 0.000 Sõiduautod 2 tk 1 4.000 4.000 23.200 0.000 1.900 0.000 Varud, toidumoon 1 0.500 0.500 10.000 -2.500 4.000 0.000 Reisijad autotekil 23 0.083 1.909 25.600 0.000 2.500 0.000 Reisijad salong (istuvad) 50 0.083 4.125 6.400 -0.335 5.000 0.000 Reisijad päikesetekil 23 0.083 1.909 6.400 0.000 7.750 0.000 Meeskond 4 0.083 0.332 13.000 0.000 7.750 0.000 lisatud päästevarustus jm. 1 0.500 0.500 6.400 0.000 7.300 0.000 subTotal 13.275 14.524 -0.198 4.220 0.000 BW1SB 0% 1.474 5.000 0.000 4.183 2.483 0.812 0.000 BW1P 0% 1.474 5.000 0.000 4.183 -2.483 0.812 0.000 BW2SB 100% 1.500 5.376 5.376 26.560 2.484 0.761 0.000 BW2P 100% 1.500 5.376 5.376 26.560 -2.484 0.761 0.000 subTotal 10.752 26.560 0.000 0.761 0.000 AP 0% 1.500 4.193 0.000 1.120 0.000 1.074 0.000 KOF1SB 0% 1.273 2.814 0.000 2.591 2.479 0.944 0.000 KOF4SB 0% 1.500 11.317 0.000 12.800 2.484 0.761 0.000 KOF5SB 0% 1.500 15.090 0.000 17.280 2.484 0.761 0.000 KOF6SB 0% 1.500 11.317 0.000 21.760 2.484 0.761 0.000 KOF7SB 0% 1.500 5.659 0.000 24.640 2.484 0.761 0.000 KOF1C 0% 1.500 12.630 0.000 3.612 0.000 0.832 0.000 KOF2C 0% 0.750 2.160 0.000 9.920 -0.750 0.375 0.000 KOF3C 0% 0.750 4.320 0.000 11.840 0.000 0.375 0.000 KOF4C 0% 1.500 8.640 0.000 13.760 0.000 0.750 0.000 KOF5C 0% 1.500 17.280 0.000 17.920 0.000 0.750 0.000 KOF6C 0% 1.500 17.280 0.000 21.760 0.000 0.750 0.000 KOF7C 0% 1.500 8.640 0.000 24.640 0.000 0.750 0.000 KOF8C 0% 0.750 4.320 0.000 26.560 0.000 0.375 0.000 KOF9C 0% 1.500 5.633 0.000 28.153 0.000 0.766 0.000 KOF1P 0% 1.273 2.814 0.000 2.591 -2.479 0.944 0.000 KOF4P 0% 1.500 11.317 0.000 12.800 -2.484 0.761 0.000 KOF5P 0% 1.500 15.090 0.000 17.280 -2.484 0.761 0.000 KOF6P 0% 1.500 11.317 0.000 21.760 -2.484 0.761 0.000 KOF7P 0% 1.500 5.659 0.000 24.640 -2.484 0.761 0.000 subTotal 0.000 0.000 0.000 0.000 0.000 VP 100% 1.138 4.804 4.804 30.913 0.000 1.061 0.000 VP_P 100% 1.138 1.618 1.618 30.769 -2.078 1.057 0.000 VP_SB 100% 1.138 1.618 1.618 30.769 2.078 1.057 0.000 subTotal 8.040 30.855 0.000 1.059 0.000 MUSTAVEETANK 60% 0.911 5.659 3.395 9.920 2.473 0.466 1.280 HALLIVEETANK 40% 0.616 5.659 2.263 9.920 -2.460 0.317 1.280 KÜTUS1 0% 0.750 3.837 0.000 9.920 0.000 1.125 0.000 KÜTUS2 0% 0.750 3.837 0.000 11.840 0.000 1.125 0.000 KÜTUS3 10% 0.075 3.837 0.384 26.560 0.000 0.787 3.837 JV1 0% 1.500 5.760 0.000 15.360 0.000 0.750 0.000 JV2 10% 0.248 4.927 0.493 29.222 0.000 0.258 2.880 PILST 0% 0.750 1.972 0.000 9.920 0.750 0.375 0.000 HÜDROÕLI PAAK 100% 1.492 0.389 0.389 8.703 -2.495 2.423 0.000 PÄEVATANK 100% 1.000 0.455 0.455 6.400 -3.200 2.200 0.000 subTotal 7.379 11.793 0.055 0.633 9.277 TÜÜR1SB 0% 0.959 0.003 0.000 1.114 2.469 1.126 0.000 TÜÜR1P 0% 0.959 0.003 0.000 1.114 -2.469 1.126 0.000 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 39/49 CLIENT PR.NO: NA KBOWSB 0% 1.403 0.003 0.000 29.394 2.343 0.868 0.000 KBOWP 0% 1.403 0.003 0.000 29.394 -2.343 0.868 0.000 TRSB 0% 1.500 0.003 0.000 28.132 2.446 0.816 0.000 TRP 0% 1.500 0.003 0.000 28.133 -2.441 0.814 0.000 HALL 0% 0.200 0.100 0.000 11.817 0.000 2.749 0.000 subTotal 0.000 0.000 0.000 0.000 0.000 Total Loadcase 185.176 15.025 -0.012 2.889 9.277 FS correction 0.050 VCG fluid 2.939 Draft Amidsh. m 0.961 Displacement tonne 185.2 Heel to Starboard degrees -0.3 Draft at FP m 0.776 Draft at AP m 1.145 Draft at LCF m 0.966 Trim (+ve by stern) m 0.369 WL Length m 31.439 WL Beam m 7.000 Wetted Area m^2 264.357 Waterpl. Area m^2 216.627 Prismatic Coeff. 0.795 Block Coeff. 0.738 Midship Area Coeff. 0.972 Waterpl. Area Coeff. 0.984 LCB from zero pt. (+ve fwd) m 14.995 LCF from zero pt. (+ve fwd) m 15.495 KB m 0.516 KG fluid m 2.939 BMt m 4.674 BML m 93.733 GMt corrected m 2.250 GML corrected m 91.310 KMt m 5.190 KML m 94.249 Immersion (TPc) tonne/cm 2.166 MTc tonne.m 5.296 RM at 1deg = GMt.Disp.sin(1) tonne.m 7.273 Max deck inclination deg 0.7 Trim angle (+ve by stern) deg 0.7 Key point Type Freeboard m Margin Line (freeboard pos = 0.006 m) 0.136 Deck Edge (freeboard pos = 0.006 m) 0.212 DF KOF1SB Immersion Point 0.943 DF BW1SB Immersion Point 0.857 DF JV1 Immersion Point 1.174 DF KOF5SB Immersion Point 1.2 DF KOF6SB Immersion Point 1.245 DF KOF7SB Immersion Point 1.267 DF BW2SB Immersion Point 1.218 DF KÜTUS3 Immersion Point 1.309 DF JV2 Immersion Point 1.343 DF KOF1P Immersion Point 0.98 DF BW1P Immersion Point 0.912 DF KOF5P Immersion Point 1.236 DF KOF6P Immersion Point 1.281 DF KOF7P Immersion Point 1.303 DF BW2P Immersion Point 1.249 DF uks #23 P Immersion Point 0.79 DF uks #23 SB Immersion Point 0.76 DF uks #8 P Immersion Point 0.665 DF uks #8 SB Immersion Point 0.662 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 40/49 CLIENT PR.NO: NA Heel to Starboard 0.0 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 55.0 60.0 65.0 degrees Displacement tonne 185.2 185.2 185.2 185.2 185.2 185.2 185.2 185.2 185.2 185.2 185.2 185.2 185.2 185.2 GZ m 0.012 0.209 0.387 0.487 0.500 0.445 0.351 0.237 0.113 -0.016 -0.163 -0.325 -0.498 -0.675 Key point Type DF angle deg Margin Line (immersion pos = 0.006 m) 2.5 Deck Edge (immersion pos = 0.006 m) 3.8 DF KOF1SB Immersion Point Not immersed DF BW1SB Immersion Point Not immersed DF JV1 Immersion Point Not immersed DF KOF5SB Immersion Point Not immersed DF KOF6SB Immersion Point Not immersed DF KOF7SB Immersion Point Not immersed DF BW2SB Immersion Point Not immersed DF KÜTUS3 Immersion Point Not immersed DF JV2 Immersion Point Not immersed DF KOF1P Immersion Point 15.5 DF BW1P Immersion Point 14.3 DF KOF5P Immersion Point 19.7 DF KOF6P Immersion Point 20.5 DF KOF7P Immersion Point 20.9 DF BW2P Immersion Point 22.6 DF uks #23 P Immersion Point 15.2 DF uks #23 SB Immersion Point Not immersed DF uks #8 P Immersion Point Not immersed DF uks #8 SB Immersion Point Not immersed © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 41/49 CLIENT PR.NO: NA Code Criteria Value Units Actual Status Margin % M/S ET 15.03.3.a) Value at max. GZ Pass KOIDULA in the range from the greater of spec. heel angle 15.0 deg 15.0 to the lesser of angle of max. GZ 18.2 deg 18.2 first downflooding angle n/a deg shall be greater than (>) 0.200 m 0.505 Pass +152.4 Intermediate values angle at which this GZ occurs deg 18.2 M/S ET 15.03.3.a) Angle of max. GZ Pass KOIDULA limited by first downflooding angle n/a deg shall be greater than (>) 15.0 deg 18.2 Pass +21.21 M/S ET 15.03.3.c) Area 0 to 15 Pass KOIDULA from the greater of spec. heel angle 0.0 deg 0.0 to the lesser of angle of max. GZ 18.2 deg 18.2 first downflooding angle n/a deg angle of vanishing stability 44.4 deg shall not be less than (>=) 0.0686 m.rad 0.1025 Pass +49.47 M/S ET 15.03.3.d) Initial GMt Pass KOIDULA spec. heel angle 0.0 deg shall not be less than (>=) 0.150 m 2.250 Pass +1399.84 M/S ET15.03.3.e) Heel: Pax, Wind, HS turning KOIDULA Pass. crowding arm = nPass M / disp. D cos^n(phi) number of passengers: nPass = 104 passenger mass: M = 0.083 tonne distance from centre line: D = 0.500 m cosine power: n = 1 Turn arm: a v^2 / (R g) h cos^n(phi) constant: a = 1 vessel speed: v = 7.000 kts turn radius, R, as percentage of Lwl 222.00 % h = KG - mean draught / 2 2.409 m cosine power: n = 1 Wind arm: a P A (h - H) / (g disp.) cos^n(phi) constant: a = 1 wind pressure: P = 140.00 Pa area centroid height (from zero point): h = 4.000 m total area: A = 199.000 m^2 H = mean draught / 2 0.480 m cosine power: n = 1 Criteria: Angle of equilibrium due to the following shall be less than (<)... Hpc + Ht 12.0 deg 1.4 Pass +87.95 Hpc + Hw 12.0 deg 1.7 Pass +86.19 Hpc + Ht + Hw 0.0 deg 2.8 infinite Intermediate values Pass. crowding heel arm amplitude (Hpc) m 0.023 Turning heel arm amplitude (Ht) m 0.046 Wind heeling heel arm amplitude (Hw) m 0.054 M/S ET15.03.3.f) Angle of margin line immersion Fail KOIDULA shall be greater than (>) 2.8 deg 2.5 Fail -9.63 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 42/49 CLIENT PR.NO: NA 7 40 TONNINIE REKKA JA VESI VÖÖRI BALLASTVEETANKIDES Loadcase - Last_40_tonni Damage Case - Intact Free to Trim Relative Density (specific gravity) = 1; (Density = 1 tonne/m^3) Fluid analysis method: Use corrected VCG Item Name Quantit Soundin Unit Total Long.Ar Trans.Ar Vert.Arm Total y gm Mass Mass mm mm m FSM tonne tonne tonne.m Tühikaal 1 145.730 145.730 13.510 0.000 3.140 0.000 subTotal 145.730 13.510 0.000 3.140 0.000 Veoauto,40t 1 40.000 40.000 24.200 0.000 3.250 0.000 Varud, toidumoon 1 0.500 0.500 10.000 -2.000 4.000 0.000 Reisijad 2 0.083 0.165 10.000 3.400 5.000 0.000 Meeskond 4 0.083 0.330 10.000 3.400 5.000 0.000 subTotal 40.995 23.855 0.017 3.280 0.000 BW1SB 0% 1.474 5.000 0.000 4.183 2.483 0.812 0.000 BW1P 0% 1.474 5.000 0.000 4.183 -2.483 0.812 0.000 BW2SB 0% 1.500 5.376 0.000 26.560 2.484 0.761 0.000 BW2P 0% 1.500 5.376 0.000 26.560 -2.484 0.761 0.000 subTotal 0.000 0.000 0.000 0.000 0.000 AP 0% 1.500 4.193 0.000 1.120 0.000 1.074 0.000 KOF1SB 0% 1.273 2.814 0.000 2.591 2.479 0.944 0.000 KOF4SB 0% 1.500 11.317 0.000 12.800 2.484 0.761 0.000 KOF5SB 0% 1.500 15.090 0.000 17.280 2.484 0.761 0.000 KOF6SB 0% 1.500 11.317 0.000 21.760 2.484 0.761 0.000 KOF7SB 0% 1.500 5.659 0.000 24.640 2.484 0.761 0.000 KOF1C 0% 1.500 12.630 0.000 3.612 0.000 0.832 0.000 KOF2C 0% 0.750 2.160 0.000 9.920 -0.750 0.375 0.000 KOF3C 0% 0.750 4.320 0.000 11.840 0.000 0.375 0.000 KOF4C 0% 1.500 8.640 0.000 13.760 0.000 0.750 0.000 KOF5C 0% 1.500 17.280 0.000 17.920 0.000 0.750 0.000 KOF6C 0% 1.500 17.280 0.000 21.760 0.000 0.750 0.000 KOF7C 0% 1.500 8.640 0.000 24.640 0.000 0.750 0.000 KOF8C 0% 0.750 4.320 0.000 26.560 0.000 0.375 0.000 KOF9C 0% 1.500 5.633 0.000 28.153 0.000 0.766 0.000 KOF1P 0% 1.273 2.814 0.000 2.591 -2.479 0.944 0.000 KOF4P 0% 1.500 11.317 0.000 12.800 -2.484 0.761 0.000 KOF5P 0% 1.500 15.090 0.000 17.280 -2.484 0.761 0.000 KOF6P 0% 1.500 11.317 0.000 21.760 -2.484 0.761 0.000 KOF7P 0% 1.500 5.659 0.000 24.640 -2.484 0.761 0.000 subTotal 0.000 0.000 0.000 0.000 0.000 VP 100% 1.138 4.804 4.804 30.913 0.000 1.061 0.000 VP_P 100% 1.138 1.618 1.618 30.769 -2.078 1.057 0.000 VP_SB 100% 1.138 1.618 1.618 30.769 2.078 1.057 0.000 subTotal 8.040 30.855 0.000 1.059 0.000 MUSTAVEETAN 10% 0.178 5.659 0.566 9.897 2.383 0.086 1.280 K HALLIVEETANK 0% 1.500 5.659 0.000 9.920 -2.484 0.761 0.000 KÜTUS1 100% 0.750 3.837 3.837 9.920 0.000 1.125 0.000 KÜTUS2 0% 0.750 3.837 0.000 11.840 0.000 1.125 0.000 KÜTUS3 0% 0.750 3.837 0.000 26.560 0.000 1.125 0.000 JV1 100% 1.500 5.760 5.760 15.360 0.000 0.750 0.000 JV2 0% 1.403 4.927 0.000 29.418 0.000 0.856 0.000 PILST 0% 0.750 1.972 0.000 9.920 0.750 0.375 0.000 HÜDROÕLI 100% 1.492 0.389 0.389 8.703 -2.495 2.423 0.000 PAAK PÄEVATANK 75% 0.757 0.455 0.341 6.398 -3.200 2.075 0.006 subTotal 10.893 12.641 -0.066 0.949 1.286 TÜÜR1SB 0% 0.959 0.003 0.000 1.114 2.469 1.126 0.000 TÜÜR1P 0% 0.959 0.003 0.000 1.114 -2.469 1.126 0.000 KBOWSB 0% 1.403 0.003 0.000 29.394 2.343 0.868 0.000 KBOWP 0% 1.403 0.003 0.000 29.394 -2.343 0.868 0.000 TRSB 0% 1.500 0.003 0.000 28.132 2.446 0.816 0.000 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 43/49 CLIENT PR.NO: NA TRP 0% 1.500 0.003 0.000 28.133 -2.441 0.814 0.000 HALL 0% 0.200 0.100 0.000 11.817 0.000 2.749 0.000 subTotal 0.000 0.000 0.000 0.000 0.000 Total Loadcase 205.659 16.204 0.000 2.971 1.286 FS correction 0.006 VCG fluid 2.977 Draft Amidsh. m 1.059 Displacement tonne 205.7 Heel to Starboard degrees 0.0 Draft at FP m 1.088 Draft at AP m 1.031 Draft at LCF m 1.059 Trim (+ve by stern) m -0.057 WL Length m 32.000 WL Beam m 7.000 Wetted Area m^2 272.218 Waterpl. Area m^2 219.155 Prismatic Coeff. 0.862 Block Coeff. 0.850 Midship Area Coeff. 0.986 Waterpl. Area Coeff. 0.978 LCB from zero pt. (+ve fwd) m 16.209 LCF from zero pt. (+ve fwd) m 15.705 KB m 0.560 KG fluid m 2.977 BMt m 4.226 BML m 87.578 GMt corrected m 1.809 GML corrected m 85.161 KMt m 4.786 KML m 88.138 Immersion (TPc) tonne/cm 2.192 MTc tonne.m 5.486 RM at 1deg = GMt.Disp.sin(1) tonne.m 6.493 Max deck inclination deg 0.1 Trim angle (+ve by stern) deg -0.1 Key point Type Freeboard m Margin Line (freeboard pos = 31.994 m) 0.212 Deck Edge (freeboard pos = 31.994 m) 0.288 DF KOF1SB Immersion Point 1.038 DF BW1SB Immersion Point 0.929 DF JV1 Immersion Point 1.097 DF KOF5SB Immersion Point 1.073 DF KOF6SB Immersion Point 1.067 DF KOF7SB Immersion Point 1.063 DF BW2SB Immersion Point 0.987 DF KÜTUS3 Immersion Point 1.076 DF JV2 Immersion Point 1.074 DF KOF1P Immersion Point 1.039 DF BW1P Immersion Point 0.947 DF KOF5P Immersion Point 1.073 DF KOF6P Immersion Point 1.067 DF KOF7P Immersion Point 1.063 DF BW2P Immersion Point 0.987 DF uks #23 P Immersion Point 0.693 DF uks #23 SB Immersion Point 0.693 DF uks #8 P Immersion Point 0.71 DF uks #8 SB Immersion Point 0.71 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 44/49 CLIENT PR.NO: NA Heel to Starboard 0.0 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 55.0 60.0 65.0 degrees Displacement tonne 205.7 205.7 205.7 205.7 205.7 205.7 205.7 205.7 205.7 205.7 205.7 205.7 205.7 205.7 GZ m 0.000 0.157 0.284 0.311 0.288 0.219 0.119 0.002 -0.120 -0.249 -0.393 -0.550 -0.712 -0.876 Key point Type DF angle deg Margin Line (immersion pos = 27.658 m) 3.6 Deck Edge (immersion pos = 27.658 m) 4.8 DF KOF1SB Immersion Point Not immersed DF BW1SB Immersion Point Not immersed DF JV1 Immersion Point Not immersed DF KOF5SB Immersion Point Not immersed DF KOF6SB Immersion Point Not immersed DF KOF7SB Immersion Point Not immersed DF BW2SB Immersion Point Not immersed DF KÜTUS3 Immersion Point Not immersed DF JV2 Immersion Point Not immersed DF KOF1P Immersion Point 17.7 DF BW1P Immersion Point 15.7 DF KOF5P Immersion Point 16.6 DF KOF6P Immersion Point 16.2 DF KOF7P Immersion Point 16 DF BW2P Immersion Point 16.4 DF uks #23 P Immersion Point 13.4 DF uks #23 SB Immersion Point Not immersed DF uks #8 P Immersion Point Not immersed DF uks #8 SB Immersion Point Not immersed Code Criteria Value Units Actual Status Margin % M/S ET 15.03.3.a) Value at max. GZ Pass KOIDULA in the range from the greater of spec. heel angle 15.0 deg 15.0 to the lesser of angle of max. GZ 14.1 deg first downflooding angle n/a deg shall be greater than (>) 0.200 m 0.311 Pass +55.48 Intermediate values angle at which this GZ occurs deg 15.0 M/S ET 15.03.3.a) Angle of max. GZ Fail KOIDULA limited by first downflooding angle n/a deg shall be greater than (>) 15.0 deg 14.1 Fail -6.06 M/S ET 15.03.3.c) Area 0 to 15 Fail © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 45/49 CLIENT PR.NO: NA KOIDULA from the greater of spec. heel angle 0.0 deg 0.0 to the lesser of angle of max. GZ 14.1 deg 14.1 first downflooding angle n/a deg angle of vanishing stability 35.1 deg shall not be less than (>=) 0.0686 m.rad 0.0484 Fail -29.49 M/S ET 15.03.3.d) Initial GMt Pass KOIDULA spec. heel angle 0.0 deg shall not be less than (>=) 0.150 m 1.809 Pass +1106.02 M/S ET15.03.3.e) Heel: Pax, Wind, HS turning KOIDULA Pass. crowding arm = nPass M / disp. D cos^n(phi) number of passengers: nPass = 104 passenger mass: M = 0.083 tonne distance from centre line: D = 0.500 m cosine power: n = 1 Turn arm: a v^2 / (R g) h cos^n(phi) constant: a = 1 vessel speed: v = 7.000 kts turn radius, R, as percentage of Lwl 222.00 % h = KG - mean draught / 2 2.441 m cosine power: n = 1 Wind arm: a P A (h - H) / (g disp.) cos^n(phi) constant: a = 1 wind pressure: P = 140.00 Pa area centroid height (from zero point): h = 4.000 m total area: A = 199.000 m^2 H = mean draught / 2 0.530 m cosine power: n = 1 Criteria: Angle of equilibrium due to the following shall be less than (<)... Hpc + Ht 12.0 deg 2.1 Pass +82.62 Hpc + Hw 12.0 deg 2.2 Pass +81.96 Hpc + Ht + Hw 0.0 deg 3.6 infinite Intermediate values Pass. crowding heel arm amplitude (Hpc) m 0.021 Turning heel arm amplitude (Ht) m 0.045 Wind heeling heel arm amplitude (Hw) m 0.048 M/S ET15.03.3.f) Angle of margin line immersion Pass KOIDULA shall be greater than (>) 3.6 deg 3.6 Pass +0.01 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 46/49 CLIENT PR.NO: NA 8 40 TONNINIE REKKA JA BETOON KESKMISES BALLASTVEETANKIS Loadcase - Last_40_tonni_betoon Damage Case - Intact Free to Trim Relative Density (specific gravity) = 1; (Density = 1 tonne/m^3) Fluid analysis method: Use corrected VCG Item Name Quantit Soundin Unit Total Long.Ar Trans.Ar Vert.Arm Total y gm Mass Mass mm mm m FSM tonne tonne tonne.m Tühikaal 1 145.730 145.730 13.510 0.000 3.140 0.000 subTotal 145.730 13.510 0.000 3.140 0.000 Veoauto,40t 1 40.000 40.000 24.200 0.000 3.250 0.000 Varud, toidumoon 1 0.500 0.500 10.000 -2.000 4.000 0.000 Reisijad 2 0.083 0.165 10.000 3.400 5.000 0.000 Meeskond 4 0.083 0.330 10.000 3.400 5.000 0.000 subTotal 40.995 23.855 0.017 3.280 0.000 BW1SB 0% 1.474 5.000 0.000 4.183 2.483 0.812 0.000 BW1P 0% 1.474 5.000 0.000 4.183 -2.483 0.812 0.000 BW2SB 0% 1.500 5.376 0.000 26.560 2.484 0.761 0.000 BW2P 0% 1.500 5.376 0.000 26.560 -2.484 0.761 0.000 subTotal 0.000 0.000 0.000 0.000 0.000 AP 0% 1.500 4.193 0.000 1.120 0.000 1.074 0.000 KOF1SB 0% 1.273 2.814 0.000 2.591 2.479 0.944 0.000 KOF4SB 0% 1.500 11.317 0.000 12.800 2.484 0.761 0.000 KOF5SB 0% 1.500 15.090 0.000 17.280 2.484 0.761 0.000 KOF6SB 0% 1.500 11.317 0.000 21.760 2.484 0.761 0.000 KOF7SB 0% 1.500 5.659 0.000 24.640 2.484 0.761 0.000 KOF1C 0% 1.500 12.630 0.000 3.612 0.000 0.832 0.000 KOF2C 0% 0.750 2.160 0.000 9.920 -0.750 0.375 0.000 KOF3C 0% 0.750 4.320 0.000 11.840 0.000 0.375 0.000 KOF4C 0% 1.500 8.640 0.000 13.760 0.000 0.750 0.000 KOF5C 0% 1.500 17.280 0.000 17.920 0.000 0.750 0.000 KOF6C 0% 1.500 17.280 0.000 21.760 0.000 0.750 0.000 KOF7C 0% 1.500 8.640 0.000 24.640 0.000 0.750 0.000 KOF8C 0% 0.750 4.320 0.000 26.560 0.000 0.375 0.000 KOF9C 0% 1.500 5.633 0.000 28.153 0.000 0.766 0.000 KOF1P 0% 1.273 2.814 0.000 2.591 -2.479 0.944 0.000 KOF4P 0% 1.500 11.317 0.000 12.800 -2.484 0.761 0.000 KOF5P 0% 1.500 15.090 0.000 17.280 -2.484 0.761 0.000 KOF6P 0% 1.500 11.317 0.000 21.760 -2.484 0.761 0.000 KOF7P 0% 1.500 5.659 0.000 24.640 -2.484 0.761 0.000 subTotal 0.000 0.000 0.000 0.000 0.000 VP 100% 1.138 11.529 11.529 30.913 0.000 1.061 0.000 VP_P 0% 1.138 1.618 0.000 30.769 -2.078 1.057 0.000 VP_SB 0% 1.138 1.618 0.000 30.769 2.078 1.057 0.000 subTotal 11.529 30.913 0.000 1.061 0.000 MUSTAVEETAN 10% 0.178 5.659 0.566 9.897 2.383 0.086 1.280 K HALLIVEETANK 0% 1.500 5.659 0.000 9.920 -2.484 0.761 0.000 KÜTUS1 100% 0.750 3.837 3.837 9.920 0.000 1.125 0.000 KÜTUS2 0% 0.750 3.837 0.000 11.840 0.000 1.125 0.000 KÜTUS3 0% 0.750 3.837 0.000 26.560 0.000 1.125 0.000 JV1 100% 1.500 5.760 5.760 15.360 0.000 0.750 0.000 JV2 0% 1.403 4.927 0.000 29.418 0.000 0.856 0.000 PILST 0% 0.750 1.972 0.000 9.920 0.750 0.375 0.000 HÜDROÕLI 100% 1.492 0.389 0.389 8.703 -2.495 2.423 0.000 PAAK PÄEVATANK 75% 0.757 0.455 0.341 6.398 -3.200 2.075 0.006 subTotal 10.893 12.641 -0.066 0.949 1.286 TÜÜR1SB 0% 0.959 0.003 0.000 1.114 2.469 1.126 0.000 TÜÜR1P 0% 0.959 0.003 0.000 1.114 -2.469 1.126 0.000 KBOWSB 0% 1.403 0.003 0.000 29.394 2.343 0.868 0.000 KBOWP 0% 1.403 0.003 0.000 29.394 -2.343 0.868 0.000 TRSB 0% 1.500 0.003 0.000 28.132 2.446 0.816 0.000 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 47/49 CLIENT PR.NO: NA TRP 0% 1.500 0.003 0.000 28.133 -2.441 0.814 0.000 HALL 0% 0.200 0.100 0.000 11.817 0.000 2.749 0.000 subTotal 0.000 0.000 0.000 0.000 0.000 Total Loadcase 209.148 16.452 0.000 2.939 1.286 FS correction 0.006 VCG fluid 2.945 Draft Amidsh. m 1.076 Displacement tonne 209.1 Heel to Starboard degrees 0.0 Draft at FP m 1.153 Draft at AP m 0.999 Draft at LCF m 1.075 Trim (+ve by stern) m -0.155 WL Length m 32.000 WL Beam m 7.000 Wetted Area m^2 273.318 Waterpl. Area m^2 219.172 Prismatic Coeff. 0.836 Block Coeff. 0.825 Midship Area Coeff. 0.987 Waterpl. Area Coeff. 0.978 LCB from zero pt. (+ve fwd) m 16.463 LCF from zero pt. (+ve fwd) m 15.717 KB m 0.569 KG fluid m 2.945 BMt m 4.153 BML m 86.147 GMt corrected m 1.778 GML corrected m 83.771 KMt m 4.723 KML m 86.716 Immersion (TPc) tonne/cm 2.192 MTc tonne.m 5.488 RM at 1deg = GMt.Disp.sin(1) tonne.m 6.489 Max deck inclination deg 0.3 Trim angle (+ve by stern) deg -0.3 Key point Type Freeboard m Margin Line (freeboard pos = 31.994 m) 0.146 Deck Edge (freeboard pos = 31.994 m) 0.222 DF KOF1SB Immersion Point 1.062 DF BW1SB Immersion Point 0.947 DF JV1 Immersion Point 1.081 DF KOF5SB Immersion Point 1.046 DF KOF6SB Immersion Point 1.028 DF KOF7SB Immersion Point 1.018 DF BW2SB Immersion Point 0.936 DF KÜTUS3 Immersion Point 1.025 DF JV2 Immersion Point 1.015 DF KOF1P Immersion Point 1.062 DF BW1P Immersion Point 0.965 DF KOF5P Immersion Point 1.046 DF KOF6P Immersion Point 1.028 DF KOF7P Immersion Point 1.018 DF BW2P Immersion Point 0.936 DF uks #23 P Immersion Point 0.68 DF uks #23 SB Immersion Point 0.68 DF uks #8 P Immersion Point 0.726 DF uks #8 SB Immersion Point 0.726 © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 48/49 CLIENT PR.NO: NA Heel to Starboard 0.0 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 55.0 60.0 65.0 degrees Displacement tonne 209.1 209.1 209.1 209.1 209.1 209.1 209.1 209.1 209.1 209.1 209.1 209.1 209.1 209.1 GZ m 0.000 0.154 0.267 0.284 0.255 0.185 0.085 -0.029 -0.148 -0.275 -0.416 -0.569 -0.727 -0.885 Key point Type DF angle deg Margin Line (immersion pos = 28.141 m) 2.7 Deck Edge (immersion pos = 27.98 m) 4 DF KOF1SB Immersion Point Not immersed DF BW1SB Immersion Point Not immersed DF JV1 Immersion Point Not immersed DF KOF5SB Immersion Point Not immersed DF KOF6SB Immersion Point Not immersed DF KOF7SB Immersion Point Not immersed DF BW2SB Immersion Point Not immersed DF KÜTUS3 Immersion Point Not immersed DF JV2 Immersion Point Not immersed DF KOF1P Immersion Point 18.5 DF BW1P Immersion Point 16.3 DF KOF5P Immersion Point 16 DF KOF6P Immersion Point 15.4 DF KOF7P Immersion Point 15.2 DF BW2P Immersion Point 15.4 DF uks #23 P Immersion Point 13.1 DF uks #23 SB Immersion Point Not immersed DF uks #8 P Immersion Point Not immersed DF uks #8 SB Immersion Point Not immersed Code Criteria Value Units Actual Status Margin % M/S ET 15.03.3.a) Value at max. GZ Pass KOIDULA in the range from the greater of spec. heel angle 15.0 deg 15.0 to the lesser of angle of max. GZ 13.2 deg first downflooding angle n/a deg shall be greater than (>) 0.200 m 0.284 Pass +42.04 Intermediate values angle at which this GZ occurs deg 15.0 M/S ET 15.03.3.a) Angle of max. GZ Fail KOIDULA limited by first downflooding angle n/a deg shall be greater than (>) 15.0 deg 13.2 Fail -12.12 M/S ET 15.03.3.c) Area 0 to 15 Fail © MEC Insenerilahendused MEC INSENERILAHENDUSED DOC.NO. P0702.121.0 M/S Koidula stabiilsuskontroll REV. R0 PAGE 49/49 CLIENT PR.NO: NA KOIDULA from the greater of spec. heel angle 0.0 deg 0.0 to the lesser of angle of max. GZ 13.2 deg 13.2 first downflooding angle n/a deg angle of vanishing stability 33.8 deg shall not be less than (>=) 0.0686 m.rad 0.0414 Fail -39.69 M/S ET 15.03.3.d) Initial GMt Pass KOIDULA spec. heel angle 0.0 deg shall not be less than (>=) 0.150 m 1.778 Pass +1085.1 M/S ET15.03.3.e) Heel: Pax, Wind, HS turning KOIDULA Pass. crowding arm = nPass M / disp. D cos^n(phi) number of passengers: nPass = 104 passenger mass: M = 0.083 tonne distance from centre line: D = 0.500 m cosine power: n = 1 Turn arm: a v^2 / (R g) h cos^n(phi) constant: a = 1 vessel speed: v = 7.000 kts turn radius, R, as percentage of Lwl 222.00 % h = KG - mean draught / 2 2.401 m cosine power: n = 1 Wind arm: a P A (h - H) / (g disp.) cos^n(phi) constant: a = 1 wind pressure: P = 140.00 Pa area centroid height (from zero point): h = 4.000 m total area: A = 199.000 m^2 H = mean draught / 2 0.538 m cosine power: n = 1 Criteria: Angle of equilibrium due to the following shall be less than (<)... Hpc + Ht 12.0 deg 2.1 Pass +82.84 Hpc + Hw 12.0 deg 2.1 Pass +82.22 Hpc + Ht + Hw 0.0 deg 3.6 infinite Intermediate values Pass. crowding heel arm amplitude (Hpc) m 0.021 Turning heel arm amplitude (Ht) m 0.045 Wind heeling heel arm amplitude (Hw) m 0.047 M/S ET15.03.3.f) Angle of margin line immersion Fail KOIDULA shall be greater than (>) 3.6 deg 2.7 Fail -24.62 © MEC Insenerilahendused  Veeteede Amet 29.07.2016 nr 10-1/2271-1 [email protected] Reisiparvlaeva Koidula mahutavuse suurendamine Tartu Maavalitsuse haldamisel on reisiparvlaev Koidula, mida kasutatakse avaliku liiniveo tegemiseks Laaksaare-Piirissaare laevaliinil. Laevaliini operaator on AS Kihnu Veeteed. Piirissaare vald on avaldanud soovi, et suurendada laeva sõitjakohtade arvu kuni sajani. Põhjendatakse seda turistide huvi kasvuga külastada Piirissaart. Tartu Maavalitsus on tellinud laeva projekteerinud MEC Insenerilahendused OÜ-lt analüüsi laeva mahutavuse suurendamise võimaluste kohta. Meile esitatud töö osundab vajadusele paigaldada ja fikseerida vöörpiigi tankidesse tahke ballast. Nimetatud ümberehituse tulemusena tuleb maksimaalset veoauto kaalu, mida laev saab transportida, kahandada 40-lt tonnilt 30-le tonnile. Palume Veeteede Ametil uurida võimalusi laeva ümberehituse tegemiseks ja käitamisnõuete muutmiseks selliselt, et jätkuvalt oleks võimalik vedada ka 40-tonniseid veoautosid. Samuti palume uurida võimalusi taoliste ballastraskuste kasutamiseks, mis ei eeldaks laeva ümberehitust. Lahendusvariantide kaalumisel palume võimaluse korral nõu pidada ka laevaliini operaatori AS-ga Kihnu Veeteed. Lugupidamisega allkirjastatud digitaalselt Tõnu Vesi maasekretär maavanema ülesannetes Lisa: MEC Insenerilahendused OÜ koostatud M/S Koidula stabiilsuskontroll P0702.121.0 Tõnu Vesi, [email protected], 730 5227 Riia 15 / 51010 Tartu / 730 5200 / [email protected] / www.tartu.maavalitsus.ee / registrikood 70000622 Saatja: [email protected] Saatmisaeg: 29. juuli 2016. a. 12:44 Adressaat: VA_eva Teema: Reisiparvlaeva Koidula mahutavuse suurendamine Manused: 10-12271-1 29.07.2016 V�ljaminev kiri.bdoc Tartu Maavalitsuse e-kiri T e r e ! T a r t u M a a v a l i t s u s e s t o n T e i l e s a a d e t u d d o k u m e n t R e i s i p a r v l a e v a K o i d u l a m a h u t a v u s e s u u r e n d a m i n e , m i s o n r e g i s t r e e r i t u d 2 9 . 0 7 . 2 0 1 6 n u m b r i g a 1 0 - 1 / 2 2 7 1 - 1 . T a r t u M a a v a l i t s u s / R i i a 1 5 / 5 1 0 1 0 T a r t u / t e l 7 3 0 5 2 0 0 / E - R 8 - 1 6 / i n f o @ t a r t u . m a a v a l i t s u s . e e / w w w . t a r t u . m a a v a l i t s u s . e e