STABILITY BOOKLET

NAME OF BARGE : TAMA 3096

HULL NO. : H-147

KIND OF BARGE : DECK CARGO BARGE

LENGTH OVER ALL : 300 ft 91.440 m

BREADTH : 80 ft 24.384 m

DEPTH : 20 ft 6.096 m

PREPARED BY "
PT. AMNOR SHIPYARD
BATAM - INDONESIA
2019
TABLE OF CONTENTS PAGE

DRAFT SURVEY i
STABILITY CRITERIA ii
DRAFT READING iii

I. HULL GEOMETRY 1-5

II. HYDROSTATIC CALCULATION 1 - 23

a. Hydrostatic Properties 1-5
b. Cross Curve of Stability 6-8
c. Maximum VCG 9 - 18

III. STABILITY CALCULATION 1-6

a. Lightship 1-2
b. Full Loaded 3-4
c. 50% DWT 5-6

IV. WIND MOMENT CALCULATION 1-6

a. Lightship 1-2
b. Full Loaded 3-4
c. 50% DWT 5-6

V. DEADWEIGHT TABLE 1-3

 BIRO KLASIFIKASI INDONESIA

LAPOIASI SUR\/EY SARAT AIR TONGKANG GEI.ADAK

REPORT ON DRAFT SURWY OF PONTOON

urmensr Nama Suiveyor BKI

300'x E0'x20' Name of BKI Suw'nor
ANDIWIBOWO, ST
Dimensional
Tanggal Pelaksanaan Pemilik Kapal
Date of Test
)5 ACUSTUS 201! Owner of the Ship
PT. HABCO PRIMATAMA
Nama Kapal Tempat Pembangunan
TAMA3046 PT. AMNOR SIilP'TARI)
Name of Shio Place of.Build
Galangan/No. Pembanguldn Tanggpl Peluncuran
Name of BuilderlYard. No-
rI. I,46 Date of l:ailnchine
O2 AGUSTUS 2019

:
l'or1a6e 11()[or
uross lonnage Port of Rexrsttt
BATAM

Tempat Pelaksanaan
Place of Test PT. AMNOR SHIPYARD
Sarat di Haluan Kapal Sarat di Buritan Kapal
Draft at Bow Draft Mark dF (m) fi.15 Draft at Stem Draft Mark dA (m) 0.65
Posisi Sarat Haluan tcrhadap qiung depan kapal Posisi Sarat Buritan terhadap uJung blkg liapal
Position of Bow Dfafi from Fore Peak (m) 16.459 Poition of Stem DraJl from Aft* Peak (m) 7.315
Sarat di Tengah Kapal
Dmft at Midship Draft Ma* d (m)

Catatan
Note

Mengetahui / I,trfrness Batam, Agusrus 2*19

Pemilik atau Galangah Kapal I Owner orYard Marugu nggal
PT. Aninor Shlpyard fie
Mengetahti I lVitness lWitnm
Madne Inspector

SHIPYARD "m
m tsu*ro
 ii

INTACT SATABILITY CRITERIA

FOR DECK CARGO BARGE

1. The area under righting lever curve up to the angle of

maximum righting lever should not be lass than 0.08
meter-radians.

2. The static angle of heel due to a uniformly distributed

wind load of 0.54 kPa (wind speed 30 m/sec) shall not
exceed an angle corresponding to half the freeboard for
the relevant loading condition, where the lever of wind
heeling moment is measured from the centroid of windage
area to half the draft.

3. The minimum range of stability should be :

For L < 100 meters 20 degrees
For L > 150 meters 15 degrees
For intermediate lengths by interpolation.

Formulae :
Tan ф = [(D-d)/2 + B/2] ……………………………………………. (1)
Tan ф = (D-d)/B …………………………………………………………………. (2)
ΔKG = LWT.KGL + (Δ-LWT) (VCG+D) ……………………………. ( 3 )
Heeling Moment = 0.0551.A (VCG + D/2) …………………………………………
(4)
A = (D-d)L + 2L.VCG ……………………………………………………..( 5(5) )
Tan ф = Heeling Moment / (D.GM) ……………………………………………..
(6)
GM = KMT – KG ………………………………………………………………………. (7) (7)

Where :
L = Vessel’s Length (m)
B = Moulded Breadth (m)
D = Moulded Depth (m)
d = Moulded Draught (m)
D = Moulded Displacement (t)
LWT = Lightship (t)
D-LWT = Deadweight (t)
KG = Vessel’s KG (m)
KGL = Lightship KG (m)
VCG = Deck Cargo VCG above Deck (m)
VCG+D = Deadweight KG (m)
A = Lateral Projected Windage Area including
Cargo Windage Area (m2)
 DECK CARGO BARGE (AMS.300'X80'X20')

LOA = 91.440 m
Aft Mark = 7.315 m
Fwd Mark = 16.459 m
Distance between Marks = 67.666 m

DRAFT READING
After mark at frame No.4 (7.315 m from AP) = 0.65 m
Fwd Mark at Frame No.41 (16.459 m from FP) = 0.75 m
Total Trim between Marks = 0.75 - 0.65
= 0.10 m
Distance between Marks = 91.440 - ( 7.315 + 16.459 )
= 67.666 m
Draft Ap = 0.65 - [(7.315 x 0.10) / 67.666]
= 0.639 m
Draft FP = 0.75 + [(16.459 x 0.10) / 67.666]
= 0.774 m
Mean Midship Draft = (0.639 + 0.774) / 2
= 0.707 m
I. HULL GEOMETRY
 1

PRINCIPLE DIMENTION

LOA (Length Over All) : 300 ft

B mld (Moulded Breadth) : 80 ft

D mld (Moulded Depth) : 20 ft

VCG (Estimate) : 6.096 m

T max : 4.841 m
Deck Cargo Barge ( AMS.300' x 80' x 20' )
Page 4

Baseline
Zero pt.
AP
FP

Body Plan View

 Deck Cargo Barge ( AMS.300' x 80' x 20' )
Page 3

AP FP

Plan View
 Deck Cargo Barge ( AMS.300' x 80' x 20' )
Page 2

AP FP

Profile View
Deck Cargo Barge ( AMS.300' x 80' x 20' )
Page 5

Baseline
Zero pt.
AP
FP

Perspective View
II. HYDROSTATIC CALCULATION
 Hydrostatic Deck Cargo Barge (AMS.300'x80'x20)
Damage Case - Intact
Fixed Trim = 0 m (+ve by stern)
Specific gravity = 1.025; (Density = 1.025 tonne/m^3)
Draft is from Baseline

Draft Displacement Wetted Waterpl. Prismatic Block Max.Sect Waterpl.

Amidships t Area Area coeff. coeff. area coeff. area coeff.
m m^2 m^2 (Cp) (Cb) (Cp) (Cp)
0.60 1080.0 1891.258 1855.316 0.944 0.921 0.975 0.973
0.70 1271.0 1919.960 1870.435 0.943 0.923 0.978 0.974
0.80 1463.0 1946.778 1882.696 0.942 0.924 0.981 0.975
0.90 1657.0 1973.895 1895.232 0.941 0.925 0.983 0.976
1.00 1852.0 1998.423 1904.947 0.940 0.925 0.985 0.976
1.10 2048.0 2023.100 1914.840 0.939 0.926 0.986 0.976
1.20 2245.0 2049.315 1926.382 0.938 0.926 0.987 0.977
1.30 2443.0 2074.247 1936.340 0.936 0.925 0.988 0.977
1.40 2642.0 2099.677 1945.334 0.935 0.925 0.989 0.977
1.50 2842.0 2122.899 1953.086 0.934 0.925 0.990 0.977
1.60 3043.0 2146.741 1961.459 0.933 0.924 0.990 0.977
1.70 3245.0 2171.159 1970.197 0.932 0.923 0.991 0.977
1.80 3448.0 2194.791 1978.211 0.931 0.923 0.992 0.977
1.90 3651.0 2219.105 1986.905 0.930 0.922 0.992 0.977
2.00 3855.0 2243.035 1995.241 0.928 0.921 0.992 0.977
2.10 4060.0 2266.152 2002.751 0.927 0.920 0.993 0.977
2.20 4265.0 2289.419 2009.215 0.926 0.919 0.993 0.977
2.30 4472.0 2313.288 2016.908 0.925 0.919 0.993 0.977
2.40 4679.0 2337.903 2025.324 0.923 0.918 0.994 0.977
2.50 4887.0 2360.592 2031.923 0.922 0.917 0.994 0.977
2.60 5096.0 2383.973 2039.092 0.921 0.916 0.994 0.976
2.70 5305.0 2406.904 2045.714 0.920 0.914 0.994 0.976
2.80 5515.0 2430.078 2052.302 0.918 0.913 0.995 0.975
2.90 5726.0 2453.785 2059.510 0.917 0.912 0.995 0.975
3.00 5938.0 2478.018 2067.141 0.916 0.911 0.995 0.976
3.10 6150.0 2502.635 2075.119 0.915 0.910 0.995 0.976
3.20 6363.0 2523.727 2079.596 0.914 0.909 0.995 0.975
3.30 6577.0 2546.829 2086.007 0.912 0.908 0.995 0.974
3.40 6791.0 2570.163 2092.462 0.911 0.907 0.996 0.974
3.50 7006.0 2593.934 2099.411 0.910 0.906 0.996 0.974
3.60 7221.0 2617.913 2106.427 0.909 0.905 0.996 0.974
3.70 7438.0 2641.150 2112.659 0.907 0.904 0.996 0.973
3.80 7654.0 2663.274 2117.770 0.906 0.903 0.996 0.973
3.90 7872.0 2686.662 2124.078 0.905 0.901 0.996 0.972
4.00 8090.0 2710.344 2130.636 0.904 0.900 0.996 0.972
4.10 8309.0 2733.671 2136.781 0.903 0.899 0.996 0.972
4.20 8528.0 2757.088 2142.940 0.901 0.898 0.996 0.972
4.30 8748.0 2779.410 2147.296 0.901 0.898 0.996 0.971
4.40 8968.0 2801.438 2149.949 0.901 0.898 0.997 0.971
4.50 9189.0 2822.992 2152.013 0.901 0.898 0.997 0.970
4.60 9410.0 2844.472 2153.944 0.902 0.899 0.997 0.970
 4.70 9630.0 2866.175 2156.076 0.902 0.899 0.997 0.969
4.80 9852.0 2887.747 2158.050 0.902 0.899 0.997 0.969
4.90 10073.0 2909.220 2159.898 0.902 0.899 0.997 0.969
5.00 10294.0 2930.556 2161.535 0.904 0.901 0.997 0.969
5.10 10516.0 2951.533 2162.743 0.905 0.902 0.997 0.970
5.20 10738.0 2972.342 2163.604 0.906 0.904 0.997 0.970
5.30 10959.0 2992.913 2163.604 0.907 0.905 0.997 0.970
5.40 11181.0 3013.395 2163.603 0.909 0.906 0.997 0.970
5.50 11403.0 3033.937 2163.604 0.910 0.907 0.997 0.970
5.60 11625.0 3054.503 2163.603 0.911 0.908 0.997 0.970
5.70 11847.0 3074.927 2163.603 0.912 0.909 0.997 0.970
5.80 12068.0 3095.563 2163.604 0.913 0.910 0.997 0.970
5.90 12290.0 3116.047 2163.603 0.914 0.911 0.997 0.970
6.00 12512.0 3136.533 2163.604 0.915 0.912 0.997 0.970

Draft LCB form LCF from KB KMt KML Immersion MTc

Amidships zero pt.(+ve fwd) zero pt.(+ve fwd) (TPc)
m m m m m m tonne.cm tonne.m
0.60 43.455 43.903 0.306 85.973 853.465 19.017 100.07
0.70 43.535 44.027 0.358 73.759 742.051 19.172 102.294
0.80 43.607 44.12 0.409 64.59 657.28 19.298 104.212
0.90 43.676 44.216 0.461 57.586 592.05 19.426 106.19
1.00 43.741 44.252 0.512 51.875 538.007 19.526 107.743
1.10 43.799 44.288 0.563 47.237 494.243 19.627 109.351
1.20 43.849 44.352 0.615 43.427 459.238 19.745 111.275
1.30 43.892 44.389 0.666 40.212 428.736 19.847 112.934
1.40 43.933 44.449 0.717 37.438 402.101 19.94 114.435
1.50 43.971 44.454 0.769 35.027 378.426 20.019 115.735
1.60 44.006 44.47 0.82 32.937 358.154 20.105 117.165
1.70 44.039 44.493 0.872 31.097 340.571 20.195 118.692
1.80 44.069 44.498 0.923 29.484 324.606 20.277 120.086
1.90 44.094 44.514 0.975 28.06 310.722 20.366 121.622
2.00 44.116 44.518 1.027 26.788 298.098 20.451 123.1
2.10 44.137 44.5 1.078 25.631 286.371 20.528 124.438
2.20 44.156 44.507 1.13 24.542 275.355 20.594 125.603
2.30 44.173 44.511 1.181 23.58 265.815 20.673 127.018
2.40 44.19 44.53 1.233 22.709 257.384 20.76 128.591
2.50 44.206 44.507 1.285 21.922 248.932 20.827 129.794
2.60 44.218 44.494 1.337 21.194 241.39 20.901 131.132
2.70 44.228 44.466 1.389 20.518 234.249 20.969 132.376
2.80 44.237 44.452 1.44 19.888 227.635 21.036 133.628
2.90 44.246 44.444 1.492 19.313 221.701 21.11 135.019
3.00 44.253 44.448 1.544 18.78 216.321 21.188 136.514
3.10 44.261 44.457 1.596 18.289 211.415 21.27 138.097
3.20 44.266 44.389 1.648 17.825 205.743 21.316 138.932
3.30 44.27 44.359 1.7 17.395 201.023 21.382 140.198
3.40 44.273 44.34 1.752 16.991 196.612 21.448 141.488
3.50 44.275 44.325 1.804 16.618 192.605 21.519 142.895
3.60 44.276 44.316 1.856 16.266 188.858 21.591 144.333
3.70 44.277 44.288 1.908 15.935 185.111 21.655 145.61
3.80 44.277 44.235 1.961 15.625 181.264 21.707 146.634
3.90 44.276 44.208 2.013 15.335 177.947 21.772 147.943
4.00 44.274 44.186 2.065 15.062 174.87 21.839 149.32
4.10 44.271 44.153 2.117 14.805 171.85 21.902 150.613
4.20 44.268 44.123 2.17 14.562 168.99 21.965 151.923
4.30 44.264 44.103 2.222 14.328 165.847 22.01 152.833
4.40 44.26 44.149 2.274 14.095 162.494 22.037 153.392
4.50 44.258 44.187 2.326 13.873 159.165 22.058 153.819
4.60 44.257 44.227 2.378 13.662 155.964 22.078 154.22
4.70 44.257 44.271 2.431 13.462 152.956 22.1 154.673
4.80 44.258 44.313 2.483 13.274 150.048 22.12 155.09
4.90 44.26 44.351 2.535 13.095 147.24 22.139 155.482
5.00 44.262 44.385 2.587 12.927 144.506 22.156 155.822
5.10 44.265 44.41 2.639 12.767 141.797 22.168 156.061
5.20 44.268 44.427 2.69 12.615 139.132 22.177 156.222
5.30 44.271 44.427 2.742 12.466 136.422 22.177 156.201
5.40 44.274 44.427 2.794 12.325 133.823 22.177 156.183
5.50 44.277 44.427 2.846 12.191 131.326 22.177 156.167
5.60 44.28 44.427 2.897 12.064 128.927 22.177 156.154
5.70 44.283 44.427 2.949 11.944 126.619 22.177 156.143
5.80 44.286 44.427 3 11.831 124.398 22.177 156.135
5.90 44.288 44.427 3.052 11.723 122.258 22.177 156.129
6.00 44.291 44.427 3.103 11.62 120.197 22.177 156.125
 Deck Cargo Barge ( AMS.300' x 80' x 20' )
Page 4

6.5

MTc
5.5

Immersion (TPc)
5

KML

4.5
KMt

4
KB
Draft m

3.5 LCF

LCB
3

Waterpl. Area

2.5

Wetted Area

2
Sect. area amidships

1.5
Max sect. area

1 Displacement

0.5
1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 11000 12000 13000
Displacement t
0 300 600 900 1200 1500 1800 2100 2400 2700 3000 3300 3600
Area m^2
43.4 43.5 43.6 43.7 43.8 43.9 44 44.1 44.2 44.3 44.4 44.5
Long. centre from zero pt. (+ve fwd) m
0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3 3.3 3.6 3.9
KB m
10 20 30 40 50 60 70 80 90 100 110 120 130
KM trans. m
100 200 300 400 500 600 700 800 900 1000 1100 1200 1300
KM long. m
17.6 18 18.4 18.8 19.2 19.6 20 20.4 20.8 21.2 21.6 22 22.4
Immersion tonne/cm
100 105 110 115 120 125 130 135 140 145 150 155 160
Moment to trim tonne.m

Graph View
 Deck Cargo Barge ( AMS.300' x 80' x 20' )
Page 5

6.5

5.5

5
Waterpl. area coeff. (Cwp)

4.5

Max Sect. area coeff. (Cm)

Draft m

3.5

Block coeff. (Cb)

2.5

Prismatic coeff. (Cp)

1.5

0.5-2 -1.5 -1 -0.5 0 0.5 1 1.5 2 2.5 3 3.5

Coefficient

Graph View
 6
KN Calculation - Deck Cargo Barge (AMS.300'x80'x20)
Damage Case - Intact
Fix Trim = 0 m (+ve by stern)

Displacement (intact) KN 5.0 deg KN 10.0 deg KN 15.0 deg KN 20.0 deg KN 25.0 deg KN 30.0 deg
tonne Starb. Starb. Starb. Starb. Starb. Starb.
1000 6.329 8.073 8.792 9.138 9.275 9.269
1440 5.258 7.341 8.238 8.709 8.949 9.033
1880 4.352 6.721 7.765 8.344 8.671 8.833
2320 3.635 6.176 7.350 8.021 8.426 8.655
2760 3.129 5.685 6.975 7.729 8.203 8.489
3200 2.749 5.234 6.633 7.462 7.997 8.285
3640 2.456 4.816 6.315 7.214 7.785 8.045
4080 2.227 4.425 6.018 6.982 7.541 7.780
4520 2.043 4.084 5.737 6.751 7.273 7.499
4960 1.892 3.797 5.470 6.496 6.987 7.204
5400 1.768 3.553 5.216 6.221 6.688 6.900
5840 1.663 3.342 4.971 5.931 6.379 6.589
6280 1.573 3.162 4.715 5.628 6.061 6.272
6720 1.497 3.007 4.452 5.314 5.736 5.951
7160 1.430 2.871 4.192 4.992 5.406 5.625
7600 1.372 2.753 3.932 4.663 5.072 5.296
8040 1.320 2.648 3.674 4.328 4.733 4.964
8480 1.275 2.539 3.419 4.000 4.391 4.630
8920 1.234 2.413 3.167 3.679 4.046 4.293
9360 1.197 2.270 2.915 3.365 3.704 3.955
9800 1.163 2.111 2.663 3.060 3.371 3.616
10240 1.133 1.935 2.409 2.762 3.048 3.285
10680 1.094 1.744 2.151 2.470 2.736 2.962
11120 1.014 1.534 1.889 2.180 2.431 2.652
11560 0.889 1.305 1.617 1.889 2.132 2.352
12000 0.715 1.051 1.335 1.595 1.836 2.059
 7

Displacement (intact) KN 35.0 deg KN 40.0 deg KN 45.0 deg KN 50.0 deg KN 55.0 deg KN 60.0 deg
tonne Starb. Starb. Starb. Starb. Starb. Starb.
1000 9.150 8.939 8.649 8.293 7.884 7.410
1440 9.000 8.869 8.658 8.358 7.951 7.452
1880 8.871 8.804 8.607 8.291 7.877 7.378
2320 8.747 8.675 8.466 8.149 7.740 7.253
2760 8.570 8.485 8.276 7.966 7.571 7.101
3200 8.349 8.261 8.058 7.761 7.384 6.935
3640 8.100 8.014 7.822 7.541 7.184 6.759
4080 7.832 7.753 7.574 7.312 6.976 6.576
4520 7.550 7.481 7.318 7.075 6.763 6.388
4960 7.260 7.202 7.055 6.833 6.545 6.198
5400 6.962 6.917 6.788 6.588 6.325 6.004
5840 6.659 6.628 6.518 6.340 6.102 5.810
6280 6.351 6.336 6.246 6.091 5.878 5.613
6720 6.040 6.041 5.971 5.839 5.653 5.416
7160 5.727 5.744 5.695 5.587 5.426 5.218
7600 5.410 5.445 5.416 5.333 5.199 5.019
8040 5.092 5.145 5.137 5.077 4.970 4.820
8480 4.771 4.842 4.857 4.821 4.741 4.619
8920 4.449 4.539 4.575 4.565 4.511 4.419
9360 4.125 4.234 4.292 4.307 4.281 4.218
9800 3.800 3.928 4.009 4.048 4.050 4.016
10240 3.475 3.621 3.725 3.789 3.818 3.813
10680 3.156 3.315 3.439 3.529 3.586 3.611
11120 2.846 3.015 3.156 3.269 3.353 3.407
11560 2.550 2.726 2.881 3.013 3.120 3.203
12000 2.265 2.453 2.621 2.770 2.898 3.004
 Deck Cargo Barge ( AMS.300' x 80' x 20' )
Page 7

10

7
20 deg. KN
25 deg. KN

15 deg. KN 30 deg. KN

6 35 deg. KN
10 deg. KN

40 deg. KN
KN m

5
45 deg. KN

5 deg. KN
50 deg. KN

4
55 deg. KN

60 deg. KN

0
1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 11000 12000 13000
Displacement (intact) tonne
CRITERIA 1 IMO
 9
Stability Calculation - Deck Cargo Barge (AMS.300' x 80' x 20' )

Loadcase - Loadcase 1
Damage Case - Intact
Fixed Trim = 0 m (+ve by stern)
Specific Gravity = 1.025; (Density = 1.025 tonne/m^3)
Fluid Analysis method: Use corrected VCG
Baseline Draft = 1.2 m

Item Name Quantity Unit Mass Total Mass Long.Arm Trans.Arm Vert.Arm Total FSM FSM Type
tonne tonne m m m tonne.m
Lightship 1 1279 1279 44.629 0.000 6.096 0.000 Maximum
Cargo 1 966 966 43.75 0.000 64.18 0.000 Maximum
Total Loadcase 2245 44.251 0.000 31.089 0.000
FS correction 0.000
VCG fluid 31.089

Heel to Starboard deg -30.0 -20.0 -10.0 0.0 10.0 20.0 30.0
GZ m 6.864 2.564 -0.865 0.000 0.865 -2.564 -6.864
Area under GZ curve from zero heel m.rad -0.806 0.019 0.123 0.000 0.123 0.019 -0.805
Displacement t 2245.000 2245.000 2245.000 2245.000 2245.000 2245.000 2245.000
Draft at FP m -1.124 0.221 1.073 1.244 1.073 0.221 -1.123
Draft at AP m -1.578 -0.035 0.967 1.158 0.967 -0.035 -1.579
WL Length m 87.640 87.063 84.526 80.907 84.527 87.063 87.641
Beam max extents on WL m 11.671 13.496 18.450 24.384 18.451 13.496 11.672
Wetted Area m^2 1239.126 1346.925 1657.720 2049.893 1657.783 1346.936 1239.116
Waterpl. Area m^2 936.561 1081.820 1462.344 1926.867 1462.398 1081.828 936.556
Prismatic coeff. (Cp) 0.853 0.866 0.896 0.915 0.896 0.866 0.853
Block coeff. (Cb) 0.451 0.452 0.461 0.901 0.461 0.452 0.451
LCB from zero pt. (+ve fwd) m 44.379 44.330 44.286 44.279 44.285 44.329 44.384
LCF from zero pt. (+ve fwd) m 44.386 44.522 44.627 44.431 44.627 44.521 44.389
Max deck inclination deg 30.00 20.00 10.00 0.05 10.00 20.00 30.00
Trim angle (+ve by stern) deg -0.285 -0.161 -0.067 -0.054 -0.067 -0.161 -0.286

Heel to Starboard deg 40.0 50.0 60.0 70.0 80.0 90.0

GZ m -11.286 -15.643 -19.650 -23.120 -25.916 -27.937
Area under GZ curve from zero heel m.rad -2.387 -4.740 -7.827 -11.568 -15.859 -20.566
Displacement t 2245.000 2245.000 2245.000 2245.000 2245.000 2245.000
Draft at FP m -2.980 -5.509 -9.412 -16.786 -38.083 n/a
Draft at AP m -3.713 -6.619 -11.056 -19.362 -43.232 n/a
WL Length m 87.799 87.914 88.000 88.296 88.647 88.952
Beam max extents on WL m 9.484 7.958 7.039 6.487 6.190 6.096
Wetted Area m^2 1219.822 1223.554 1227.205 1230.102 1233.762 1237.031
Waterpl. Area m^2 789.752 665.311 590.079 543.433 519.509 511.959
Prismatic coeff. (Cp) 0.849 0.849 0.851 0.852 0.854 0.857
Block coeff. (Cb) 0.520 0.593 0.655 0.715 0.779 0.848
LCB from zero pt. (+ve fwd) m 44.422 44.451 44.456 44.433 44.394 44.346
LCF from zero pt. (+ve fwd) m 44.015 44.198 44.332 44.321 44.420 44.461
Max deck inclination deg 40.00 50.00 60.00 70.00 80.00 90.00
Trim angle (+ve by stern) deg -0.459 -0.696 -1.030 -1.614 -3.223 -1.#IND

Code Criteria Value Units Actual Status Margin

%
2.2 Pontoons 2.2.4.1 GZ area : to Max GZ 0.0800 m.rad 0.0926 Pass 15.72
 DECK CARGO BARGE (AMS.300' x 80' x 20')
10

Max GZ = 1.002 m at 8.2 deg.

-4

-8
GZ m

-12

-16

-20

-24

-28
-30 -20 -10 0 10 20 30 40 50 60 70 80 90
Heel to Starboard deg.

Graph View
 11
Stability Calculation - Deck Cargo Barge (AMS.300' x 80' x 20' )

Loadcase - Loadcase 1
Damage Case - Intact
Fixed Trim = 0 m (+ve by stern)
Specific Gravity = 1.025; (Density = 1.025 tonne/m^3)
Fluid Analysis method: Use corrected VCG
Baseline Draft = 2.1 m

Item Name Quantity Unit Mass Total Mass Long.Arm Trans.Arm Vert.Arm Total FSM FSM Type
tonne tonne m m m tonne.m
Lightship 1 1279.0 1279.0 44.629 0.000 6.096 0.000 Maximum
Cargo 1 2781.0 2781.0 43.750 0.000 28.176 0.000 Maximum
Total Loadcase 4060.0 44.027 0.000 21.220 0.000
FS correction 0.000
VCG fluid 21.220

Heel to Starboard deg -30.0 -20.0 -10.0 0.0 10.0 20.0 30.0
GZ m 2.817 0.265 -0.757 0 0.757 -0.265 -2.817
Area under GZ curve from zero heel m.rad-0.1027 0.1537 0.0822 0 0.0823 0.1533 -0.1013
Displacement t 4060 4060 4060 4060 4060 4060 4060
Draft at FP m 0.769 1.605 2.056 2.081 2.056 1.605 0.769
Draft at AP m 0.55 1.529 2.072 2.119 2.072 1.528 0.55
WL Length m 89.497 89.008 87.837 84.038 87.837 89.008 89.496
Beam max extents on WL m 12.192 17.627 24.166 24.384 24.166 17.628 12.192
Wetted Area m^2 1836.42 1841.676 2249.688 2266.311 2249.697 1841.714 1836.405
Waterpl. Area m^2 1034.195 1469.451 1973.152 2002.95 1973.16 1469.482 1034.193
Prismatic coeff. (Cp) 0.891 0.895 0.896 0.92 0.896 0.895 0.891
Block coeff. (Cb) 0.565 0.463 0.461 0.914 0.461 0.463 0.565
LCB from zero pt. (+ve fwd) m 44.07 44.042 44.022 44.019 44.024 44.043 44.069
LCF from zero pt. (+ve fwd) m 44.782 44.383 44.292 44.474 44.292 44.384 44.782
Max deck inclination deg 30.000 20.000 10.000 0.024 10.000 20.000 30.000
Trim angle (+ve by stern) deg -0.137 -0.048 0.010 0.024 0.010 -0.048 -0.137

Heel to Starboard deg 40.0 50.0 60.0 70.0 80.0 90.0

GZ m -5.875 -8.933 -11.793 -14.328 -16.444 -18.068
Area under GZ curve from zero heel m.rad-0.8574 -2.1514 -3.9641 -6.2488 -8.9416 -11.958
Displacement t 4060 4060 4060 4060 4060 4060
Draft at FP m -0.284 -1.715 -3.926 -8.119 -20.162 n/a
Draft at AP m -0.637 -2.231 -4.66 -9.192 -22.275 n/a
WL Length m 89.83 90.092 90.36 90.6 90.811 90.999
Beam max extents on WL m 9.484 7.958 7.039 6.487 6.19 6.096
Wetted Area m^2 1844.06 1849.029 1853.513 1857.106 1861.028 1864.512
Waterpl. Area m^2 807.208 677.57 599.816 552.364 527.49 519.448
Prismatic coeff. (Cp) 0.891 0.892 0.892 0.893 0.894 0.896
Block coeff. (Cb) 0.648 0.71 0.757 0.802 0.846 0.892
LCB from zero pt. (+ve fwd) m 44.082 44.092 44.092 44.074 44.072 44.057
LCF from zero pt. (+ve fwd) m 44.935 44.96 45.006 44.979 45.023 45.025
Max deck inclination deg 40.0003 50.0003 60.0003 70.0002 80.0001 90
Trim angle (+ve by stern) deg -0.221 -0.323 -0.460 -0.672 -1.324 -1.#IND

Code Criteria Value Units Actual Status Margin

%
2.2 Pontoons 2.2.4.1 GZ area : to Max GZ 0.0800 m.rad 0.0823 Pass +2.83
 DECK CARGO BARGE (300' x 80' x 20')
12

Max GZ = 0.757 m at 10 deg.

2.5

-2.5

-5
GZ m

-7.5

-10

-12.5

-15

-17.5

-20 -20 -10 0 10 20 30 40 50 60 70 80 90

Heel to Starboard deg.

Graph View
 13
Stability Calculation - Deck Cargo Barge (AMS.300' x 80' x 20' )

Loadcase - Loadcase 1
Damage Case - Intact
Fixed Trim = 0 m (+ve by stern)
Specific Gravity = 1.025; (Density = 1.025 tonne/m^3)
Fluid Analysis method: Use corrected VCG
Baseline Draft = 3.0 m

Item Name Quantity Unit Mass Total Mass Long.Arm Trans.Arm Vert.Arm Total FSM FSM Type
tonne tonne m m m tonne.m
Lightship 1 1279.0 1279.0 44.629 0.000 6.096 0.000 Maximum
Cargo 1 4659.0 4659.0 43.750 0.000 19.318 0.000 Maximum
Total Loadcase 5938.0 43.939 0.000 16.47 0.000
FS correction 0.000
VCG fluid 16.470

Heel to Starboard deg -30.0 -20.0 -10.0 0.0 10.0 20.0 30.0
GZ m 1.717 -0.231 -0.441 0 0.441 0.231 -1.717
Area under GZ curve from zero heel m.rad 0.0087 0.1202 0.0409 0 0.0409 0.1203 0.0082
Displacement t 5938 5938 5938 5938 5938 5938 5938
Draft at FP m 2.585 2.807 2.927 2.926 2.927 2.81 2.584
Draft at AP m 2.8 2.916 3.026 3.070 3.026 2.913 2.802
WL Length m 90.938 90.309 89.285 86.899 89.285 90.311 90.937
Beam max extents on WL m 12.192 17.824 24.76 24.384 24.76 17.824 12.192
Wetted Area m^2 2478.751 2460.788 2475.297 2477.986 2475.314 2460.778 2478.852
Waterpl. Area m^2 1041.591 1511.538 2086.127 2067.042 2086.132 1511.559 1041.589
Prismatic coeff. (Cp) 0.893 0.894 0.886 0.898 0.886 0.894 0.893
Block coeff. (Cb) 0.637 0.538 0.526 0.894 0.526 0.538 0.637
LCB from zero pt. (+ve fwd) m 43.911 43.923 43.923 43.916 43.923 43.931 43.909
LCF from zero pt. (+ve fwd) m 45.113 44.804 44.312 44.338 44.312 44.805 45.113
Max deck inclination deg 30.000 20.000 10.000 0.090 10.000 20.000 30.000
Trim angle (+ve by stern) deg 0.135 0.068 0.062 0.090 0.062 0.065 0.136

Heel to Starboard deg 40.0 50.0 60.0 70.0 80.0 90.0

GZ m -4.025 -6.333 -8.498 -10.429 -12.054 -13.318
Area under GZ curve from zero heel m.rad-0.4931 -1.3977 -2.6949 -4.3504 -6.3178 -8.5354
Displacement t 5938 5938 5938 5938 5938 5938
Draft at FP m 2.302 1.92 1.351 0.266 -2.802 n/a
Draft at AP m 2.669 2.492 2.205 1.681 0.117 n/a
WL Length m 91.38 91.441 91.441 91.441 91.441 91.441
Beam max extents on WL m 9.484 7.958 7.039 6.487 6.19 6.096
Wetted Area m^2 2489.911 2497.355 2503.103 2507.675 2509.986 2513.548
Waterpl. Area m^2 812.928 683.368 604.826 557.471 531.985 523.865
Prismatic coeff. (Cp) 0.891 0.892 0.893 0.894 0.896 0.897
Block coeff. (Cb) 0.706 0.757 0.795 0.829 0.861 0.892
LCB from zero pt. (+ve fwd) m 43.895 43.885 43.888 43.883 43.892 43.904
LCF from zero pt. (+ve fwd) m 45.252 45.326 45.347 45.351 45.356 45.355
Max deck inclination deg 40.000 50.000 60.000 70.000 80.000 90.000
Trim angle (+ve by stern) deg 0.230 0.358 0.535 0.886 1.828 90

Code Criteria Value Units Actual Status Margin

%
2.2 Pontoons 2.2.4.1 GZ area : to Max GZ 0.0800 m.rad 0.0801 Pass 0.15
 DECK CARGO BARGE (300' x 80' x 20')
14

2
Max GZ = 0.52 m at 14.5 deg.

-2

-4
GZ m

-6

-8

-10

-12

-14 -20 -10 0 10 20 30 40 50 60 70 80 90

Heel to Starboard deg.

Graph View
 15
Stability Calculation - Deck Cargo Barge (AMS.300' x 80' x 20' )

Loadcase - Loadcase 1
Damage Case - Intact
Fixed Trim = 0 m (+ve by stern)
Specific Gravity = 1.025; (Density = 1.025 tonne/m^3)
Fluid Analysis method: Use corrected VCG
Baseline Draft = 3.9 m

Item Name Quantity Unit Mass Total Mass Long.Arm Trans.Arm Vert.Arm Total FSM FSM Type
tonne tonne m m m tonne.m
Lightship 1 1279.0 1279.0 44.629 0.000 6.096 0.000 Maximum
Cargo 1 6593.0 6593.0 43.75 0.000 13.45 0.000 Maximum
Total Loadcase 7872.0 43.893 0.000 12.255 0.000
FS correction 0.000
VCG fluid 12.255

Heel to Starboard deg -30.0 -20.0 -10.0 0.0 10.0 20.0 30.0
GZ m 1.041 -0.261 -0.56 0 0.56 0.261 -1.041
Area under GZ curve from zero heel m.rad 0.0846 0.1436 0.0559 0 0.0559 0.1434 0.085
Displacement t 7872 7872 7872 7872 7872 7872 7872
Draft at FP m 4.429 4.005 3.79 3.791 3.79 4.009 4.431
Draft at AP m 5.134 4.366 3.972 4.002 3.973 4.363 5.132
WL Length m 91.442 91.441 90.388 89.604 90.387 91.441 91.442
Beam max extents on WL m 12.192 17.824 24.76 24.384 24.76 17.824 12.192
Wetted Area m^2 3143.242 3117.531 2682.577 2688.079 2682.595 3117.652 3143.258
Waterpl. Area m^2 1039.879 1509.922 2137.105 2125.523 2137.088 1510.019 1039.873
Prismatic coeff. (Cp) 0.879 0.877 0.884 0.885 0.884 0.878 0.879
Block coeff. (Cb) 0.676 0.586 0.581 0.882 0.581 0.587 0.676
LCB from zero pt. (+ve fwd) m 43.821 43.847 43.874 43.869 43.873 43.855 43.824
LCF from zero pt. (+ve fwd) m 45.069 44.984 44.368 44.073 44.368 44.982 45.068
Max deck inclination deg 30.002 20.001 10.001 0.132 10.001 20.001 30.002
Trim angle (+ve by stern) deg 0.442 0.226 0.114 0.132 0.114 0.222 0.440

Heel to Starboard deg 40.0 50.0 60.0 70.0 80.0 90.0

GZ m -2.622 -4.217 -5.721 -7.068 -8.209 -9.104
Area under GZ curve from zero heel m.rad-0.2337 -0.8312 -1.7003 -2.8189 -4.1557 -5.6688
Displacement t 7872 7872 7872 7872 7872 7872
Draft at FP m 4.944 5.64 6.723 8.821 14.861 n/a
Draft at AP m 6.084 7.365 9.312 12.915 23.288 n/a
WL Length m 91.444 91.447 91.449 91.451 91.452 91.452
Beam max extents on WL m 9.484 8.568 7.908 7.295 6.696 6.096
Wetted Area m^2 3155.441 3163.302 3168.966 3173.56 3177.486 3180.95
Waterpl. Area m^2 810.12 680.465 602.337 555.408 530.207 522.367
Prismatic coeff. (Cp) 0.879 0.879 0.88 0.881 0.882 0.884
Block coeff. (Cb) 0.736 0.721 0.717 0.74 0.793 0.877
LCB from zero pt. (+ve fwd) m 43.797 43.779 43.772 43.786 43.797 43.821
LCF from zero pt. (+ve fwd) m 45.126 45.167 45.2 45.23 45.262 45.293
Max deck inclination deg 40.00 50.00 60.00 70.00 80.00 90.00
Trim angle (+ve by stern) deg 0.714 1.081 1.622 2.564 5.266 90

Code Criteria Value Units Actual Status Margin

%
2.2 Pontoons 2.2.4.1 GZ area : to Max GZ 0.0800 m.rad 0.0834 Pass 4.29
 DECK CARGO BARGE (300' x 80' x 20')
16

1 Max GZ = 0.586 m at 12.7 deg.

-1

-2

-3
GZ m

-4

-5

-6

-7

-8

-9

-10 -20 -10 0 10 20 30 40 50 60 70 80 90

Heel to Starboard deg.

Graph View
 17
Stability Calculation - Deck Cargo Barge (AMS.300' x 80' x 20' )

Loadcase - Loadcase 1
Damage Case - Intact
Fixed Trim = 0 m (+ve by stern)
Specific Gravity = 1.025; (Density = 1.025 tonne/m^3)
Fluid Analysis method: Use corrected VCG
Baseline Draft = 4.841 m

Item Name Quantity Unit Mass Total Mass Long.Arm Trans.Arm Vert.Arm Total FSM FSM Type
tonne tonne m m m tonne.m
Lightship 1 1279.0 1279.0 44.629 0.000 6.096 0.000 Maximum
Cargo 1 8663.0 8663.0 43.75 0.000 7.95 0.000 Maximum
Total Loadcase 9942.0 43.863 0.000 7.711 0.000
FS correction 0.000
VCG fluid 7.711

Heel to Starboard deg -30.0 -20.0 -10.0 0.0 10.0 20.0 30.0
GZ m 0.354 -0.32 -0.711 0 0.711 0.321 -0.354
Area under GZ curve from zero heel m.rad 0.1732 0.176 0.074 0 0.074 0.1758 0.1738
Displacement t 9942 9942 9942 9942 9943 9941 9942
Draft at FP m 6.477 5.383 4.752 4.709 4.753 5.381 6.472
Draft at AP m 7.598 6.105 5.137 4.965 5.137 6.107 7.604
WL Length m 91.445 91.443 91.441 91.223 91.441 91.443 91.445
Beam max extents on WL m 13.269 14.693 19.746 24.384 19.741 14.699 13.27
Wetted Area m^2 3837.3 3697.939 3318.786 2896.859 3318.999 3697.85 3837.352
Waterpl. Area m^2 996.101 1210.532 1679.097 2156.39 1678.931 1210.631 996.035
Prismatic coeff. (Cp) 0.878 0.879 0.882 0.885 0.882 0.879 0.877
Block coeff. (Cb) 0.65 0.749 0.763 0.882 0.763 0.748 0.65
LCB from zero pt. (+ve fwd) m 43.814 43.832 43.84 43.849 43.842 43.828 43.807
LCF from zero pt. (+ve fwd) m 45.354 45.67 45.551 44.278 45.549 45.675 45.359
Max deck inclination deg 30.01 20.00 10.00 0.16 10.00 20.00 30.01
Trim angle (+ve by stern) deg 0.702 0.452 0.241 0.161 0.240 0.455 0.709

Heel to Starboard deg 40.0 50.0 60.0 70.0 80.0 90.0

GZ m -1.135 -1.949 -2.733 -3.447 -4.064 -4.56
Area under GZ curve from zero heel m.rad 0.0452 -0.224 -0.6333 -1.1738 -1.831 -2.5847
Displacement t 9942 9942 9942 9942 9942 9942
Draft at FP m 7.91 9.836 12.808 18.445 34.797 n/a
Draft at AP m 9.643 12.427 16.676 24.617 47.369 n/a
WL Length m 91.45 91.455 91.155 90.813 90.487 90.172
Beam max extents on WL m 12.595 11.261 10.004 8.731 7.423 6.096
Wetted Area m^2 3870.996 3879.075 3885.05 3889.6 3893.63 3896.881
Waterpl. Area m^2 803.829 674.729 596.625 549.737 524.468 515.993
Prismatic coeff. (Cp) 0.876 0.876 0.879 0.883 0.888 0.893
Block coeff. (Cb) 0.572 0.561 0.577 0.628 0.724 0.885
LCB from zero pt. (+ve fwd) m 43.789 43.773 43.767 43.772 43.79 43.809
LCF from zero pt. (+ve fwd) m 44.813 44.837 44.842 44.866 44.899 44.896
Max deck inclination deg 40.01 50.01 60.01 70.01 80.00 90.00
Trim angle (+ve by stern) deg 1.086 1.623 2.422 3.862 7.829 -1.#IND

Code Criteria Value Units Actual Status Margin

%
2.2 Pontoons 2.2.4.1 GZ area : to Max GZ 0.0800 m.rad 0.0854 Pass 6.690
 DECK CARGO BARGE (AMS.300' x 80' x 20')
18

Max GZ = 0.719 m at 10.9 deg.

0.5

-0.5

-1

-1.5
GZ m

-2

-2.5

-3

-3.5

-4

-4.5

-5
-30 -20 -10 0 10 20 30 40 50 60 70 80 90
Heel to Starboard deg.

Graph View
 19

MAXIMUM VCG ABOVE DECK (CRITERIA 1 IMO)

DECK CARGO BARGE (AMS.300'X80'X20')
ITEMS UNITS PRODUCT DRAFT (m)
1.2 2.1 3.0 3.9 4.841
1 Freeboard (m) 4.896 3.996 3.096 2.196 1.255
2 Displacement (tonnes) 2245 4060 5938 7872 9942
3 Max. KG ( Comb.) Barge & Cargo (m) 31.089 21.220 16.470 12.255 7.711
4 Vertical Moment (tonnes.m) (2 x (3) 69794.81 86153.2 97798.86 96471.36 76662.76
5 Lightship Displacement (tonnes) 1279 1279 1279 1279 1279
6 Lightship KG (m) 6.096 6.096 6.096 6.096 6.096
7 Lightship Vertical Moment (tonnes.m) (5) x (6) 7796.8 7796.8 7796.8 7796.8 7796.8
8 Deadweight (tonnes) (2) - (5) 966 2781 4659 6593 8663
9 Deadweight Moment (tonnes.m) (4) - (7) 61998.0 78356.4 90002.1 88674.6 68866.0
10 Max. KG ( Deadweight ) (m) (9) / (8) 64.180 28.176 19.318 13.450 7.949
11 Depth to Top of Upperdeck (m) 6.096 6.096 6.096 6.096 6.096
12 Max. Height C.G above Deck (m) (10) - (11) 58.084 22.080 13.222 7.354 1.853

LCG Plan
Draft Amidships m 1.2 2.1 3.0 3.9 4.841
Displacement t 2245 4060 5938 7872 9942
Heel deg 0 0 0 0 0
Draft at FP m 1.2 2.1 3 3.9 4.841
Draft at AP m 1.2 2.1 3 3.9 4.841
Draft at LCF m 1.2 2.1 3 3.9 4.841
Trim (+ve by stern) m 0 0 0 0 0
WL Length m 80.88 84.041 86.899 89.59 91.394
Beam max extents on WL m 24.384 24.384 24.384 24.384 24.384
Wetted Area m^2 2049.315 2266.152 2478.018 2686.662 2896.565
Waterpl. Area m^2 1926.382 2002.751 2067.141 2124.078 2158.829
Prismatic coeff. (Cp) 0.938 0.927 0.916 0.905 0.902
CRITERIA 2 IMO
 21

Formula : A. VCG2 + B.VCG - C = 0

Where : A = 0.1102 L = 10.077
B = 0.055 (D-d)L + 0.0551.D.L + tan ф ( Δ-LWT)
C = tan ф [Δ.KMT - LWT.KG - (Δ-LWT)D)] - [(0.0551.D.L)/2] (D-d)]
L= 91.440 m
B= 24.384 m 4.841
D= 6.096 m
MAXIMUM VCG ABOVE DECK (CRITERIA 2 IMO)
DECK CARGO BARGE (AMS.300'x80'x20')
[1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14]
Draft Freeboard LWT LWT tan ф ∆ Δ - LWT Moment Moment KMT Moment Moment Moment (C) VCG above
(D-d) Moment (D-d)/B (DWT) tan ф (Δ-LWT) B [9] - [10] [2]x(0.0551.D.L)/2 Deck
[3] x [5] [4] x [8] D x [5] -LWT Moment [3] x [11] - 12] -B± (B2-4AC)0.5/2A
(m) (m) (m) (ton) (ton) (ton.m) (ton.m) (m) (ton.m) (ton.m) (ton.m) (ton.m) (ton.m) (m)
1.20 4.896 1279 7796.78 0.20 2245 966 193.96 249.34 43.427 97493.615 5888.74 83808.10 75.187 16752.42 30.237
2.10 3.996 1279 7796.78 0.16 4060 2781 455.74 506.59 25.631 104061.86 16952.98 79312.10 61.366 12936.14 18.631
3.00 3.096 1279 7796.78 0.13 5938 4659 591.55 637.86 18.780 111515.64 28401.26 75317.59 47.545 9515.42 12.464
3.90 2.196 1279 7796.78 0.09 7872 6593 593.76 635.54 15.335 120717.12 40190.93 72729.41 33.724 6516.22 8.976
4.841 1.255 1279 7796.78 0.05 9942 8663 445.87 482.91 13.200 131234.40 52809.65 70627.97 19.273 3615.82 6.583
CRITERIA 3 IMO and MAX VCG
 23
L= 91.44 m LWT = 1279 ton
B= 24.38 m KG = 6.096 m
D= 6.096 m

MAXIMUM VCG ABOVE DECK (CRITERIA 3 IMO)

DECK CARGO BARGE (AMS.300'X80'X20')
[1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11]
Max.KG Moment Moment Max.KG Depth of Max VCG above
Draft ∆ KN at 20° DWT VCG above deck (DWT)
KN/(sin 20°) (Δ) (DWT) (DWT) Hull Deck
(m) (ton) (m) (m) (ton.m) (ton) (ton.m) (m) (m) (m) (m)
From KN for Criteria for criteria for criteria for criteria No.3 for criteria
From Hydrostatic data [2]x[4] [2]-LWT [5]-Moment(LWT) [7] / [6] D
data no,3 No.1 No.2 [8]-[9] No.1,2,3
1.200 2245 8.070 23.60 52974.12 966.00 45177.34 46.767 6.096 58.084 30.237 40.671 30.237
2.100 4060 6.990 20.44 82980.70 2781.00 75183.92 27.035 6.096 22.080 18.631 20.939 18.631
3.000 5938 5.870 17.16 101918.30 4659.00 94121.52 20.202 6.096 13.222 12.464 14.106 12.464
3.900 7872 4.460 13.04 102658.25 6593.00 94861.46 14.388 6.096 7.354 8.976 8.292 7.354
4.841 9942 2.970 8.68 86338.42 8663.00 78541.64 9.066 6.096 1.853 6.583 2.970 1.853
 24
MAX. HEIGHT C.G. ABOVE DECK
CURVE OF MAX. CARGO ABOVE DECK DECK CARGO BARGE (AMS.300'x80"x20')
Draft Max. VCG
6.0 [m] [m]
4.841 1.853
3.9 7.354
5.0 3.0 12.464
2.18 and less 18.288
4.0
Draft [m]

IMPERMISSIBLE

3.0

2.0
PERMISSIBLE
1.0 0.75 B

0.0
0 10 20 30 40
Max. Cargo VCG (KG) above Deck [m]
III. STABILITY CALCULATION
 1
Stability Calculation - Deck Cargo Barge (AMS.300' x 80' x 20' )

Loadcase - Loadcase 1 (Lightship)

Damage Case - Intact
Fixed Trim = 0 m (+ve by stern)
Specific Gravity = 1.025; (Density = 1.025 tonne/m^3)
Fluid Analysis method: Use corrected VCG
Baseline Draft = 0.707 m

Item Name Quantity Unit Mass Total Mass Long.Arm Trans.Arm Vert.Arm Total FSM FSM Type
tonne tonne m m m tonne.m
Lightship 1 1279 1279 44.629 0.000 6.096 0.000 Maximum
Cargo 0 0 0.000 0.000 0.000 0.000 0.000 Maximum
Total Loadcase 1279 44.629 0.000 6.096 0.000
FS correction 0.000
VCG fluid 6.096

Heel to Starboard deg -30.0 -20.0 -10.0 0.0 10.0 20.0 30.0
GZ m -6.061 -6.766 -6.527 0.000 6.527 6.766 6.061
Area under GZ curve from zero heel m.rad 2.974 1.862 0.640 0.000 0.640 1.861 2.978
Displacement t 1279.000 1279.000 1279.000 1279.000 1279.000 1279.000 1279.000
Draft at FP m -2.411 -0.779 0.384 0.775 0.384 -0.778 -2.410
Draft at AP m -2.954 -1.158 0.161 0.639 0.162 -1.159 -2.954
WL Length m 85.261 83.911 81.990 78.859 81.990 83.911 85.260
Beam max extents on WL m 9.777 10.600 14.362 24.384 14.361 10.600 9.777
Wetted Area m^2 916.498 996.744 1237.703 1923.384 1237.692 996.783 916.468
Waterpl. Area m^2 697.060 804.979 1098.066 1873.556 1098.056 805.011 697.038
Prismatic coeff. (Cp) 0.832 0.849 0.872 0.883 0.872 0.849 0.832
Block coeff. (Cb) 0.414 0.443 0.451 0.859 0.451 0.443 0.414
LCB from zero pt. (+ve fwd) m 44.677 44.657 44.647 44.638 44.644 44.662 44.679
LCF from zero pt. (+ve fwd) m 44.433 44.623 44.923 44.176 44.921 44.627 44.434
Max deck inclination deg 30.00 20.00 10.00 0.09 10.00 20.00 30.00
Trim angle (+ve by stern) deg -0.340 -0.238 -0.140 -0.085 -0.139 -0.238 -0.341

Heel to Starboard deg 40.0 50.0 60.0 70.0 80.0 90.0

GZ m 4.970 3.672 2.171 0.506 -1.225 -2.938
Area under GZ curve from zero heel m.rad 3.947 4.703 5.216 5.451 5.389 5.025
Displacement t 1279.000 1279.000 1279.000 1279.000 1279.000 1279.000
Draft at FP m -4.624 -7.800 -12.702 -21.925 -48.548 n/a
Draft at AP m -5.357 -8.789 -14.223 -24.441 -53.822 n/a
WL Length m 86.237 86.201 86.138 86.069 86.564 87.048
Beam max extents on WL m 8.948 7.958 7.039 6.487 6.190 6.096
Wetted Area m^2 889.253 890.232 894.287 897.916 899.520 901.883
Waterpl. Area m^2 657.027 642.813 577.877 534.397 511.300 503.422
Prismatic coeff. (Cp) 0.819 0.816 0.817 0.818 0.816 0.816
Block coeff. (Cb) 0.425 0.476 0.546 0.622 0.704 0.802
LCB from zero pt. (+ve fwd) m 44.692 44.700 44.713 44.736 44.741 44.740
LCF from zero pt. (+ve fwd) m 44.276 43.663 43.463 43.629 43.758 43.768
Max deck inclination deg 40.00 50.00 60.00 70.00 80.00 90.00
Trim angle (+ve by stern) deg -0.460 -0.620 -0.953 -1.576 -3.301 -1.#IND

Code Criteria Value Units Actual Status Margin

%
2.2 Pontoons 2.2.4.1 GZ area : to Max GZ 0.0800 m.rad 1.1932 Pass 1391.48
2.2 Pontoons 2.2.4.3 Angle of vanishing stability <=100m in length 20.0 deg 72.9 Pass 264.67
 H-146
2

Max GZ = 7.184 m at 14.5 deg.

2
GZ m

-2

-4

-6

-8
-30 -20 -10 0 10 20 30 40 50 60 70 80 90
Heel to Starboard deg.
 3
Stability Calculation - Deck Cargo Barge (AMS.300' x 80' x 20' )

Loadcase - Loadcase 2 (Full Loaded)

Damage Case - Intact
Fixed Trim = 0 m (+ve by stern)
Specific Gravity = 1.025; (Density = 1.025 tonne/m^3)
Fluid Analysis method: Use corrected VCG
Baseline Draft = 4.841 m

Item Name Quantity Unit Mass Total Mass Long.Arm Trans.Arm Vert.Arm Total FSM FSM Type
tonne tonne m m m tonne.m
Lightship 1 1279.0 1279.0 44.629 0.000 6.096 0.000 Maximum
Cargo 1 8663.0 8663.0 43.750 0.000 8.100 0.000 Maximum
Total Loadcase 9942.0 43.863 0.000 7.842 0.000
FS correction 0.000
VCG fluid 7.842

Heel to Starboard deg -30.0 -20.0 -10.0 0.0 10.0 20.0 30.0
GZ m 0.419 -0.276 -0.689 0 0.688 0.276 -0.419
Area under GZ curve from zero heel m.rad 0.1557 0.1681 0.072 0 0.072 0.1679 0.1563
Displacement t 9942 9942 9942 9942 9943 9941 9942
Draft at FP m 6.476 5.383 4.752 4.709 4.753 5.38 6.471
Draft at AP m 7.599 6.105 5.137 4.965 5.137 6.107 7.605
WL Length m 91.445 91.443 91.441 91.223 91.441 91.443 91.445
Beam max extents on WL m 13.269 14.694 19.747 24.384 19.742 14.7 13.271
Wetted Area m^2 3837.295 3697.943 3318.79 2896.859 3319.004 3697.853 3837.347
Waterpl. Area m^2 996.094 1210.531 1679.094 2156.387 1678.928 1210.63 996.027
Prismatic coeff. (Cp) 0.878 0.879 0.882 0.885 0.882 0.879 0.877
Block coeff. (Cb) 0.65 0.749 0.763 0.882 0.763 0.748 0.65
LCB from zero pt. (+ve fwd) m 43.813 43.831 43.84 43.848 43.842 43.827 43.806
LCF from zero pt. (+ve fwd) m 45.355 45.671 45.552 44.277 45.55 45.677 45.36
Max deck inclination deg 30.006 20.004 10.003 0.161 10.003 20.004 30.006
Trim angle (+ve by stern) deg 0.703 0.453 0.242 0.161 0.241 0.456 0.710

Heel to Starboard deg 40.0 50.0 60.0 70.0 80.0 90.0

GZ m -1.219 -2.049 -2.846 -3.57 -4.192 -4.69
Area under GZ curve from zero heel m.rad 0.0146 -0.2707 -0.6987 -1.2598 -1.9391 -2.7154
Displacement t 9942 9942 9942 9942 9942 9942
Draft at FP m 7.908 9.833 12.804 18.44 34.792 n/a
Draft at AP m 9.644 12.43 16.68 24.622 47.374 n/a
WL Length m 91.45 91.455 91.156 90.814 90.488 90.172
Beam max extents on WL m 12.596 11.262 10.005 8.732 7.423 6.096
Wetted Area m^2 3870.995 3879.073 3885.047 3889.599 3893.631 3896.881
Waterpl. Area m^2 803.834 674.734 596.63 549.74 524.469 515.995
Prismatic coeff. (Cp) 0.876 0.876 0.879 0.883 0.888 0.893
Block coeff. (Cb) 0.572 0.561 0.577 0.627 0.724 0.885
LCB from zero pt. (+ve fwd) m 43.787 43.771 43.765 43.771 43.79 43.808
LCF from zero pt. (+ve fwd) m 44.814 44.837 44.842 44.866 44.9 44.896
Max deck inclination deg 40.0072 50.008 60.0074 70.0056 80.0029 90
Trim angle (+ve by stern) deg 1.088 1.627 2.427 3.868 7.835 -1.#IND

Code Criteria Value Units Actual Status Margin

%
2.2 Pontoons 2.2.4.1 GZ area : to Max GZ 0.0800 m.rad 0.083 Pass 3.77
2.2 Pontoons 2.2.4.3 Angle of vanishing stability <=100m in length 20.0 deg 24.1 Pass 20.39
 DECK CARGO BARGE (AMS.300' x 80' x 20')
4

Max GZ = 0.694 m at 10.9 deg.

0.5

-0.5

-1

-1.5
GZ m

-2

-2.5

-3

-3.5

-4

-4.5

-5
-30 -20 -10 0 10 20 30 40 50 60 70 80 90
Heel to Starboard deg.

Graph View
 5
Stability Calculation - Deck Cargo Barge (AMS.300' x 80' x 20' )

Loadcase - Loadcase 3 (50% DWT)

Damage Case - Intact
Fixed Trim = 0 m (+ve by stern)
Specific Gravity = 1.025; (Density = 1.025 tonne/m^3)
Fluid Analysis method: Use corrected VCG
Baseline Draft = 2.845 m

Item Name Quantity Unit Mass Total Mass Long.Arm Trans.Arm Vert.Arm Total FSM FSM Type
tonne tonne m m m tonne.m
Lightship 1 1279.0 1279.0 44.629 0.000 6.096 0.000 Maximum
Cargo 1 4332.5 4332.5 43.750 0.000 6.865 0.000 Maximum
Total Loadcase 5611.5 43.95 0.000 6.69 0.000
FS correction 0.000
VCG fluid 6.690

Heel to Starboard deg -30.0 -20.0 -10.0 0.0 10.0 20.0 30.0
GZ m -3.407 -3.796 -2.287 0 2.287 3.796 3.406
Area under GZ curve from zero heel m.rad 1.4051 0.757 0.203 0 0.2031 0.7569 1.4054
Displacement t 5611 5612 5611 5611 5612 5611 5612
Draft at FP m 2.279 2.605 2.781 2.783 2.781 2.605 2.279
Draft at AP m 2.401 2.67 2.861 2.905 2.861 2.67 2.403
WL Length m 90.708 90.103 89.094 86.421 89.094 90.103 90.708
Beam max extents on WL m 12.192 17.824 24.76 24.384 24.76 17.824 12.192
Wetted Area m^2 2366.876 2349.772 2440.579 2441.21 2440.579 2349.673 2367.085
Waterpl. Area m^2 1040.991 1509.629 2076.639 2055.877 2076.64 1509.627 1040.99
Prismatic coeff. (Cp) 0.898 0.897 0.887 0.902 0.887 0.897 0.898
Block coeff. (Cb) 0.63 0.527 0.515 0.897 0.515 0.527 0.63
LCB from zero pt. (+ve fwd) m 43.944 43.946 43.946 43.943 43.946 43.946 43.943
LCF from zero pt. (+ve fwd) m 45.083 44.745 44.328 44.364 44.328 44.745 45.083
Max deck inclination deg 30.000 20.000 10.000 0.076 10.000 20.000 30.000
Trim angle (+ve by stern) deg 0.077 0.041 0.051 0.076 0.051 0.041 0.078

Heel to Starboard deg 40.0 50.0 60.0 70.0 80.0 90.0

GZ m 2.478 1.344 0.117 -1.138 -2.371 -3.537
Area under GZ curve from zero heel m.rad 1.9213 2.2573 2.3855 2.2965 1.9894 1.4731
Displacement t 5612 5612 5612 5612 5612 5612
Draft at FP m 1.87 1.317 0.466 -1.114 -5.734 n/a
Draft at AP m 2.079 1.646 0.985 -0.277 -3.84 n/a
WL Length m 91.138 91.44 91.44 91.44 91.441 91.441
Beam max extents on WL m 9.484 7.958 7.039 6.487 6.19 6.096
Wetted Area m^2 2377.533 2384.631 2390.042 2394.651 2398.685 2400.816
Waterpl. Area m^2 812.59 683.125 604.558 557.192 531.559 523.199
Prismatic coeff. (Cp) 0.897 0.896 0.897 0.899 0.899 0.9
Block coeff. (Cb) 0.702 0.753 0.793 0.829 0.863 0.896
LCB from zero pt. (+ve fwd) m 43.938 43.933 43.929 43.935 43.924 43.925
LCF from zero pt. (+ve fwd) m 45.23 45.308 45.329 45.33 45.322 45.302
Max deck inclination deg 40.000 50.000 60.000 70.000 80.000 90.000
Trim angle (+ve by stern) deg 0.131 0.207 0.326 0.525 1.187 90

Code Criteria Value Units Actual Status Margin

%
2.2 Pontoons 2.2.4.1 GZ area : to Max GZ 0.0800 m.rad 0.8784 Pass 997.96
2.2 Pontoons 2.2.4.3 Angle of vanishing stability <=100m in length 20.0 deg 60.9 Pass 204.69
 DECK CARGO BARGE (AMS.300' x 80' x 20')
6

4
Max GZ = 3.849 m at 21.8 deg.

1
GZ m

-1

-2

-3

-4
-30 -20 -10 0 10 20 30 40 50 60 70 80 90
Heel to Starboard deg.

Graph View
IV. WIND MOMENT CALCULATION
 1
Stability Calculation - Deck Cargo Barge (AMS.300' x 80' x 20' )

Loadcase - Loadcase 1 (Lightship)

Damage Case - Intact
Fixed Trim = 0 m (+ve by stern)
Specific Gravity = 1.025; (Density = 1.025 tonne/m^3)
Fluid Analysis method: Use corrected VCG
Baseline Draft = 0.707 m

Item Name Quantity Unit Mass Total Mass Long.Arm Trans.Arm Vert.Arm Total FSM FSM Type
tonne tonne m m m tonne.m
Lightship 1 1279 1279 44.629 0.000 6.096 0.000 Maximum
Cargo 0 0 0.000 0.000 0.000 0.000 0.000 Maximum
Total Loadcase 1279 44.629 0.000 6.096 0.000
FS correction 0.000
VCG fluid 6.096

Heel to Starboard deg -30.0 -20.0 -10.0 0.0 10.0 20.0 30.0
GZ m -6.061 -6.766 -6.527 0.000 6.527 6.766 6.061
Area under GZ curve from zero heel m.rad 2.974 1.862 0.640 0.000 0.640 1.861 2.978
Displacement t 1279.000 1279.000 1279.000 1279.000 1279.000 1279.000 1279.000
Draft at FP m -2.411 -0.779 0.384 0.775 0.384 -0.778 -2.410
Draft at AP m -2.954 -1.158 0.161 0.639 0.162 -1.159 -2.954
WL Length m 85.261 83.911 81.990 78.859 81.990 83.911 85.260
Beam max extents on WL m 9.777 10.600 14.362 24.384 14.361 10.600 9.777
Wetted Area m^2 916.498 996.744 1237.703 1923.384 1237.692 996.783 916.468
Waterpl. Area m^2 697.060 804.979 1098.066 1873.556 1098.056 805.011 697.038
Prismatic coeff. (Cp) 0.832 0.849 0.872 0.883 0.872 0.849 0.832
Block coeff. (Cb) 0.414 0.443 0.451 0.859 0.451 0.443 0.414
LCB from zero pt. (+ve fwd) m 44.677 44.657 44.647 44.638 44.644 44.662 44.679
LCF from zero pt. (+ve fwd) m 44.433 44.623 44.923 44.176 44.921 44.627 44.434
Max deck inclination deg 30.00 20.00 10.00 0.09 10.00 20.00 30.00
Trim angle (+ve by stern) deg -0.340 -0.238 -0.140 -0.085 -0.139 -0.238 -0.341

Heel to Starboard deg 40.0 50.0 60.0 70.0 80.0 90.0

GZ m 4.970 3.672 2.171 0.506 -1.225 -2.938
Area under GZ curve from zero heel m.rad 3.947 4.703 5.216 5.451 5.389 5.025
Displacement t 1279.000 1279.000 1279.000 1279.000 1279.000 1279.000
Draft at FP m -4.624 -7.800 -12.702 -21.925 -48.548 n/a
Draft at AP m -5.357 -8.789 -14.223 -24.441 -53.822 n/a
WL Length m 86.237 86.201 86.138 86.069 86.564 87.048
Beam max extents on WL m 8.948 7.958 7.039 6.487 6.190 6.096
Wetted Area m^2 889.253 890.232 894.287 897.916 899.520 901.883
Waterpl. Area m^2 657.027 642.813 577.877 534.397 511.300 503.422
Prismatic coeff. (Cp) 0.819 0.816 0.817 0.818 0.816 0.816
Block coeff. (Cb) 0.425 0.476 0.546 0.622 0.704 0.802
LCB from zero pt. (+ve fwd) m 44.692 44.700 44.713 44.736 44.741 44.740
LCF from zero pt. (+ve fwd) m 44.276 43.663 43.463 43.629 43.758 43.768
Max deck inclination deg 40.00 50.00 60.00 70.00 80.00 90.00
Trim angle (+ve by stern) deg -0.460 -0.620 -0.953 -1.576 -3.301 -1.#IND

Code Criteria Value Units Actual Status Margin

%
2.2 Pontoons 2.2.4.1 GZ area : to Max GZ 0.0800 m.rad 1.1932 Pass 1391.48
2.2 Pontoons 2.2.4.2 Angle of equilibrium ratio 50.0 % 0.35 Pass 99.3
2.2 Pontoons 2.2.4.3 Angle of vanishing stability <=100m in length 20.0 deg 72.9 Pass 264.67
 DECK CARGO BARGE (AMS.300' x 80' x 20')
2

Max GZ = 7.184 m at 14.5 deg.

2.2.4.2 Wind heeling arm (gust)

2.2.4.2 Wind heeling arm (steady)
GZ m

-2

-4

-6

-8
-30 -20 -10 0 10 20 30 40 50 60 70 80 90
Heel to Starboard deg.

Graph View
 3
Stability Calculation - Deck Cargo Barge (AMS.300' x 80' x 20' )

Loadcase - Loadcase 2 (Full Loaded)

Damage Case - Intact
Fixed Trim = 0 m (+ve by stern)
Specific Gravity = 1.025; (Density = 1.025 tonne/m^3)
Fluid Analysis method: Use corrected VCG
Baseline Draft = 4.841 m

Item Name Quantity Unit Mass Total Mass Long.Arm Trans.Arm Vert.Arm Total FSM FSM Type
tonne tonne m m m tonne.m
Lightship 1 1279.0 1279.0 44.629 0.000 6.096 0.000 Maximum
Cargo 1 8663.0 8663.0 43.750 0.000 8.1 0.000 Maximum
Total Loadcase 9942.0 43.863 0.000 7.842 0.000
FS correction 0.000
VCG fluid 7.842

Heel to Starboard deg -30.0 -20.0 -10.0 0.0 10.0 20.0 30.0
GZ m 0.419 -0.276 -0.689 0 0.688 0.276 -0.419
Area under GZ curve from zero heel m.rad 0.1557 0.1681 0.072 0 0.072 0.1679 0.1563
Displacement t 9942 9942 9942 9942 9943 9941 9942
Draft at FP m 6.476 5.383 4.752 4.709 4.753 5.38 6.471
Draft at AP m 7.599 6.105 5.137 4.965 5.137 6.107 7.605
WL Length m 91.445 91.443 91.441 91.223 91.441 91.443 91.445
Beam max extents on WL m 13.269 14.694 19.747 24.384 19.742 14.7 13.271
Wetted Area m^2 3837.295 3697.943 3318.79 2896.859 3319.004 3697.853 3837.347
Waterpl. Area m^2 996.094 1210.531 1679.094 2156.387 1678.928 1210.63 996.027
Prismatic coeff. (Cp) 0.878 0.879 0.882 0.885 0.882 0.879 0.877
Block coeff. (Cb) 0.65 0.749 0.763 0.882 0.763 0.748 0.65
LCB from zero pt. (+ve fwd) m 43.813 43.831 43.84 43.848 43.842 43.827 43.806
LCF from zero pt. (+ve fwd) m 45.355 45.671 45.552 44.277 45.55 45.677 45.36
Max deck inclination deg 30.006 20.004 10.003 0.161 10.003 20.004 30.006
Trim angle (+ve by stern) deg 0.703 0.453 0.242 0.161 0.241 0.456 0.710

Heel to Starboard deg 40.0 50.0 60.0 70.0 80.0 90.0

GZ m -1.219 -2.049 -2.846 -3.57 -4.192 -4.69
Area under GZ curve from zero heel m.rad 0.0146 -0.2707 -0.6987 -1.2598 -1.9391 -2.7154
Displacement t 9942 9942 9942 9942 9942 9942
Draft at FP m 7.908 9.833 12.804 18.44 34.792 n/a
Draft at AP m 9.644 12.43 16.68 24.622 47.374 n/a
WL Length m 91.45 91.455 91.156 90.814 90.488 90.172
Beam max extents on WL m 12.596 11.262 10.005 8.732 7.423 6.096
Wetted Area m^2 3870.995 3879.073 3885.047 3889.599 3893.631 3896.881
Waterpl. Area m^2 803.834 674.734 596.63 549.74 524.469 515.995
Prismatic coeff. (Cp) 0.876 0.876 0.879 0.883 0.888 0.893
Block coeff. (Cb) 0.572 0.561 0.577 0.627 0.724 0.885
LCB from zero pt. (+ve fwd) m 43.787 43.771 43.765 43.771 43.79 43.808
LCF from zero pt. (+ve fwd) m 44.814 44.837 44.842 44.866 44.9 44.896
Max deck inclination deg 40.0072 50.008 60.0074 70.0056 80.0029 90
Trim angle (+ve by stern) deg 1.088 1.627 2.427 3.868 7.835 -1.#IND

Code Criteria Value Units Actual Status Margin

%
2.2 Pontoons 2.2.4.1 GZ area : to Max GZ 0.0800 m.rad 0.083 Pass 3.74
2.2 Pontoons 2.2.4.2 Angle of equilibrium ratio 50.0 % 2.52 Pass 94.96
2.2 Pontoons 2.2.4.3 Angle of vanishing stability <=100m in length 20.0 deg 24.1 Pass 20.35
 DECK CARGO BARGE (AMS.300' x 80' x 20')
4

Max GZ = 0.694 m at 10.9 deg.

0.5

2.2.4.2 Wind heeling arm (gust)

2.2.4.2 Wind heeling arm (steady)
0

-0.5

-1

-1.5
GZ m

-2

-2.5

-3

-3.5

-4

-4.5

-5
-30 -20 -10 0 10 20 30 40 50 60 70 80 90
Heel to Starboard deg.

Graph View
 5
Stability Calculation - Deck Cargo Barge (AMS.300' x 80' x 20' )

Loadcase - Loadcase 3 (50% DWT)

Damage Case - Intact
Fixed Trim = 0 m (+ve by stern)
Specific Gravity = 1.025; (Density = 1.025 tonne/m^3)
Fluid Analysis method: Use corrected VCG
Baseline Draft = 2.845 m

Item Name Quantity Unit Mass Total Mass Long.Arm Trans.Arm Vert.Arm Total FSM FSM Type
tonne tonne m m m tonne.m
Lightship 1 1279.0 1279.0 44.629 0.000 6.096 0.000 Maximum
Cargo 1 4332.5 4332.5 43.750 0.000 6.865 0.000 Maximum
Total Loadcase 5611.5 43.95 0.000 6.69 0.000
FS correction 0.000
VCG fluid 6.690

Heel to Starboard deg -30.0 -20.0 -10.0 0.0 10.0 20.0 30.0
GZ m -3.407 -3.796 -2.287 0 2.287 3.796 3.406
Area under GZ curve from zero heel m.rad 1.4051 0.757 0.203 0 0.2031 0.7569 1.4054
Displacement t 5611 5612 5611 5611 5612 5611 5612
Draft at FP m 2.279 2.605 2.781 2.783 2.781 2.605 2.279
Draft at AP m 2.401 2.67 2.861 2.905 2.861 2.67 2.403
WL Length m 90.708 90.103 89.094 86.421 89.094 90.103 90.708
Beam max extents on WL m 12.192 17.824 24.76 24.384 24.76 17.824 12.192
Wetted Area m^2 2366.876 2349.772 2440.579 2441.21 2440.579 2349.673 2367.085
Waterpl. Area m^2 1040.991 1509.629 2076.639 2055.877 2076.64 1509.627 1040.99
Prismatic coeff. (Cp) 0.898 0.897 0.887 0.902 0.887 0.897 0.898
Block coeff. (Cb) 0.63 0.527 0.515 0.897 0.515 0.527 0.63
LCB from zero pt. (+ve fwd) m 43.944 43.946 43.946 43.943 43.946 43.946 43.943
LCF from zero pt. (+ve fwd) m 45.083 44.745 44.328 44.364 44.328 44.745 45.083
Max deck inclination deg 30.000 20.000 10.000 0.076 10.000 20.000 30.000
Trim angle (+ve by stern) deg 0.077 0.041 0.051 0.076 0.051 0.041 0.078

Heel to Starboard deg 40.0 50.0 60.0 70.0 80.0 90.0

GZ m 2.478 1.344 0.117 -1.138 -2.371 -3.537
Area under GZ curve from zero heel m.rad 1.9209 2.2568 2.385 2.296 1.9889 1.4727
Displacement t 5613 5613 5613 5613 5613 5613
Draft at FP m 1.878 1.327 0.482 -1.088 -5.681 n/a
Draft at AP m 2.076 1.642 0.979 -0.287 -3.861 n/a
WL Length m 91.143 91.44 91.44 91.44 91.441 91.441
Beam max extents on WL m 9.484 7.958 7.039 6.487 6.19 6.096
Wetted Area m^2 2378.043 2385.149 2390.567 2395.177 2399.212 2401.337
Waterpl. Area m^2 812.601 683.133 604.564 557.198 531.57 523.21
Prismatic coeff. (Cp) 0.897 0.896 0.898 0.899 0.9 0.901
Block coeff. (Cb) 0.702 0.754 0.793 0.83 0.863 0.896
LCB from zero pt. (+ve fwd) m 43.946 43.942 43.937 43.944 43.933 43.934
LCF from zero pt. (+ve fwd) m 45.231 45.309 45.329 45.331 45.323 45.303
Max deck inclination deg 40.000 50.000 60.000 70.000 80.000 90.000
Trim angle (+ve by stern) deg 0.125 0.197 0.312 0.502 1.140 90

Code Criteria Value Units Actual Status Margin

%
2.2 Pontoons 2.2.4.1 GZ area : to Max GZ 0.0800 m.rad 0.8784 Pass 997.96
2.2 Pontoons 2.2.4.2 Angle of equilibrium ratio 50.0 % 0.7 Pass 98.6
2.2 Pontoons 2.2.4.3 Angle of vanishing stability <=100m in length 20.0 deg 60.9 Pass 204.69
 DECK CARGO BARGE (AMS.300' x 80' x 20')
6

4
Max GZ = 3.849 m at 21.8 deg.

1
GZ m

2.2.4.2 Wind heeling arm (gust)

2.2.4.2 Wind heeling arm (steady)
0

-1

-2

-3

-4
-30 -20 -10 0 10 20 30 40 50 60 70 80 90
Heel to Starboard deg.

Graph View
V. DEADWEIGHT TABLE
 1

DECK CARGO BARGE

(AMS.300'x80'x20')
DRAFT VOLUME DISPLACEMENT DEADWEIGHT
(m) (m3) (tonnes) (tonnes)

0.707 1252.7 1284 0

0.80 1427.3 1463 179
0.85 1522.0 1560 276
0.90 1616.6 1657 373
0.95 1712.2 1755 471
1.00 1806.8 1852 568
1.05 1902.4 1950 666
1.10 1998.0 2048 764
1.15 2094.6 2147 863
1.20 2190.2 2245 961
1.25 2286.8 2344 1060
1.30 2383.4 2443 1159
1.35 2481.0 2543 1259
1.40 2577.6 2642 1358
1.45 2675.1 2742 1458
1.50 2772.7 2842 1558
1.55 2871.2 2943 1659
1.60 2968.8 3043 1759
1.65 3067.3 3144 1860
1.70 3165.9 3245 1961
1.75 3264.4 3346 2062
1.80 3363.9 3448 2164
1.85 3462.4 3549 2265
1.90 3562.0 3651 2367
1.95 3661.5 3753 2469
2.00 3761.0 3855 2571
2.05 3860.5 3957 2673
2.10 3961.0 4060 2776
2.15 4061.5 4163 2879
2.20 4161.0 4265 2981
2.25 4262.4 4369 3085
2.30 4362.9 4472 3188
2.35 4463.4 4575 3291
2.40 4564.9 4679 3395
2.45 4666.3 4783 3499
2.50 4767.8 4887 3603
2.55 4870.2 4992 3708
2.60 4971.7 5096 3812
2.65 5074.1 5201 3917
2.70 5175.6 5305 4021
2.75 5278.0 5410 4126
2.80 5380.5 5515 4231
2.85 5483.9 5621 4337
2.90 5586.3 5726 4442
2.95 5689.8 5832 4548
3.00 5793.2 5938 4654
3.05 5896.6 6044 4760
3.10 6000.0 6150 4772
 DECK CARGO BARGE 2
(AMS.300'x80'x20')
DRAFT VOLUME DISPLACEMENT DEADWEIGHT
(m) (m3) (tonnes) (tonnes)

3.15 6104.4 6257 4973

3.20 6207.8 6363 5079
3.25 6312.2 6470 5186
3.30 6416.6 6577 5293
3.35 6521.0 6684 5400
3.40 6625.4 6791 5507
3.45 6729.8 6898 5614
3.50 6835.1 7006 5722
3.55 6939.5 7113 5829
3.60 7044.9 7221 5937
3.65 7150.2 7329 6045
3.70 7256.6 7438 6154
3.75 7362.0 7546 6262
3.80 7467.3 7654 6370
3.85 7573.7 7763 6479
3.90 7680.0 7872 6588
3.95 7786.3 7981 6697
4.00 7892.7 8090 6806
4.05 7999.0 8199 6915
4.10 8106.3 8309 7025
4.15 8212.7 8418 7134
4.20 8320.0 8528 7244
4.25 8427.3 8638 7354
4.30 8534.6 8748 7464
4.35 8642.0 8858 7574
4.40 8749.3 8968 7684
4.45 8857.6 9079 7795
4.50 8964.9 9189 7905
4.55 9072.2 9299 8015
4.60 9180.5 9410 8126
4.65 9287.8 9520 8236
4.70 9395.1 9630 8346
4.75 9503.4 9741 8457
4.80 9611.7 9852 8568
4.85 9719.0 9962 8678
4.90 9827.3 10073 8789
4.95 9935.6 10184 8900
5.00 10042.9 10294 9010
5.05 10151.2 10405 9121
5.10 10259.5 10516 9232
5.15 10367.8 10627 9343
5.20 10476.1 10738 9454
5.25 10584.4 10849 9565
5.30 10691.7 10959 9675
5.35 10800.0 11070 9786
5.40 10908.3 11181 9897
5.45 11016.6 11292 10008
5.50 11124.9 11403 10119
 DECK CARGO BARGE 3
(AMS.300'x80'x20')
DRAFT VOLUME DISPLACEMENT DEADWEIGHT
(m) (m3) (tonnes) (tonnes)

5.55 11233.2 11514 10230

5.60 11341.5 11625 10341
5.65 11449.8 11736 10452
5.70 11558.0 11847 10563
5.75 11665.4 11957 10673
5.80 11773.7 12068 10784
5.85 11882.0 12179 10895
5.90 11990.2 12290 11006
5.95 12098.5 12401 11117
6.00 12206.8 12512 11228