If the maximum spring rise is 2 m and height of the waves expected is 4 m , then the breakwater height above the datum will be_________________?

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At a given port, the fetch is 400 nautical miles, the maximum height of storm wave will be_______________?

A. 2.073 m B. 8.169 m C. 9.144 m D. 6.8 m...

A ship strikes the berth generally at an angle_________________?

A. 90° with the face of the dock B. 45° with the face of the dock C. 30° with the face of the dock D. 10° with the face of the dock...

Consider the following statements?

(i) Fender is the cushion provided on the face of the jetty for ships to come in contact, (ii) Slip is the space of water area between two adjacent piers where ships are berthed, (iii) Pier head is a structure constructed near the tip of a break water near the harbour entrance. select the correct … Consider the following statements?Read More...

In basins subjected to strong winds and tide, the length of the berthing area should not be less than____________________?

A. the length of design vessel B. the length of design vessel + 10% clearance between adjacent vessels C. the length of design vessel + 20% clearance between adjacent vessels D. twice the length of design vessel...

Assertion A : Depth and width required at the entrance to a harbour are more than those required in the channel. Reason R : The entrance to a harbour is usually more exposed to waves as compared to the harbour itself__________________?

Select your answer based on the coding system given below. A. Both A and R are true and R is the correct explanation of A. B. Both A and R are true but R is not the correct explanation of A. C. A is true but R is false. D. A is false but R … Assertion A : Depth and width required at the entrance to a harbour are more than those required in the channel. Reason R :...