Question

secure everything on deck. lash the cargo......
who is the speaker of the above line ​

Answer 1

Cargo is loaded onto a ship when she is floating steadily in the water, upright, or with a practical trim astern. When the ship sails out to sea, it encounters external forces which result in to six forms of motions acting on the ship. These motions are a threat especially for those ships which require cargo lashing and securing it on the open deck (Container ships).

To know more about forces and stability of ships read Parametric rolling in container ships and Intact and Damage Stability of Ships.

If the storage of cargo is not secure enough then there is no escape from the behavior of the seas and the wind once they show their rage. This in result takes a toll on the loaded cargo, causing damage to other cargo in the vicinity or to the vessel’s structures and fittings and even throwing the cargo overboard. Improper cargo lashing and failure to adhere to the procedures required for cargo stowage on ships is dangerous to property, life and environment at sea.

Answer 2

Answer:

ok.......................