The Art of Ship Cargo Calculation | marine courses center

Описание: A comprehensive guide on the art of ship cargo calculation. Learn how to calculate cargo for ship transportation with ease.

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In this video, you will learn about the different methods used to calculate cargo for ship transportation. We will cover how to use the standard calculation method, how to take into account the weight of the container, and how to handle the calculations for different types of cargo. Our expert will guide you through the entire process and provide you with tips and tricks to make it easier.

The standard method of cargo calculation
How to calculate the weight of remaining cargo
How to handle different types of cargo

Question (1) Cargo hold 10 x 8.5 x 4.2 m having dunnage spread regularly over the floor of the hold at a height of 20 cm. and the side battens are at 12.5 cm. from the shell plating on each side. the hold was loaded with 10000 boxes of lead each measuring 35 x 1 5 x 10 cm, and it was also loaded with 4000 barrels of paint each of 55 cm high and 30cm diameter; if the broken stowage for the barrels of paint in the hold was 5% of the barrels volume.Calculate the remaining hold volume and the number of cases knowing that S.F. of cases is 2 m3/ton and each 4 cases weigh one ton, "Assuming that there in no broken stowage for the box of lead"

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Question (2) A vessel has 8400 tones deadweight; she has onboard 750 tones of fuel, 250 tones of water, and 200 tones of stores. She has four holds of capacities as follows: No. 1 = 1500 m3 No. 2 = 2500 m3 No. 3 = 2500 m3 No. 4 = 1500 m3 It is required to load paper reels stowed at 0.5 m3/ton and butter cases stowed at 1.5 m3/ton Calculate how much of each commodity can be loaded, when the vessel is down to her marks and full to her capacity.

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Question (3) A ship of 5000 tones deadweight has onboard, 200 tones of fuel-- 90 tones of fresh water and 110 tones of stores The ship is loading 1000 tones cases of cans its stowage factor is 1.5 m3/t. If the cubic capacity of the ship holds is as follows: No. (1) 1800 m3 - No. (2) 3100 m3 - No. (3) 2800 m3 - No. (4) 2800 m3  No. (5) 1500 m3

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Question (4 ) A vessel of 5080 tones deadweight has on board: 500 tones of fuel, 350 tones of water and 130 tones of stores She has four holds of capacities as follows: No. (1) 1320 m3 - No. (2) 1972 m3 - No. (3) 2050 m3 - No. (4) 1530 m3 It is required to load grain stowed at 1.45 m3/tone and bales of cotton stowed at 2.35 m3/tone. Calculate how much of each commodity can be loaded if the vessel is down to her marks and full to capacity, and how should the cargo be distributed?

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Question (5) A hold of capacity 2060 m3 is to be filled with 1212 tones of Jute and gum. The bales of Jute measure (100 cm x 50 cm x 60 cm) and weighs 180 Kg each. The gum bales measures (100 cm x 50 cm x 80 cm) and weighs 250 Kg each. How many bales of each commodity should be stowed, allowing 5% for broken stowage?

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Question (6)  A ship 64 m. long and maximum beam 10 m. has a light draft of 1.5m and load draft of 4m.The block coefficient of fineness is 0.6 at the light draft and 0.75 at the load draft. She has onboard the following loads: Fuel: 100 tons Provisions 100 tons Fresh water 72 tons. General cargo 700.6 tones How many tones of cargo can be loaded to make the ship go down to her load line mark? Assuming the ship floats up right in salt water?

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Question (7) A vessel of 4500 tones deadweight; has onboard 400 tones of fuel, 200 tones of water, and 200 tones of stores. She has four holds of capacity as follows: No. 1: 1300 cu.m. No. 2: 1880 cu.m No. 3: 1900 cu.m. No. 4: 1490 cu.m. It is required to load grain, stowed at 1.45 m3/ton, and bales of cotton stowed at 2.35 m3/ton. Calculate how much of each commodity can loaded, if the vessel will be down to her marks and full to her capacity.

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