Docks and Harbor Engineering When a wave strikes a vertical breakwater in deep water, it is reflected back and on meeting another advancing wave of similar amplitude merges and rises vertically in a wall of water. This phenomenon is called Surf Clapotis Swell Fetch Surf Clapotis Swell Fetch ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering Which of the following structures protects the shore by trapping of littoral drift? moles sea walls groynes revetments moles sea walls groynes revetments ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering As per Berlin's formula, the length of wave in meters is given by(Where âtâ is the period in seconds for two successive waves to pass the same section.) 1.3412 1.9412 1.5612 1.7412 1.3412 1.9412 1.5612 1.7412 ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering Assertion A : Large size stones are required in stone revetment in shore protection.Reason R : Resistance of stone to wave force is proportional to its volume and wave force is proportional to the exposed area of the stone.Select your answer based on the coding system given below. A is false but R is true. A is true but R is false. Both A and R are true and R is the correct explanation of Both A and R are true but R is not a correct explanation of A is false but R is true. A is true but R is false. Both A and R are true and R is the correct explanation of Both A and R are true but R is not a correct explanation of ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering In basins subjected to strong winds and tide, the length of the berthing area should not be less than The length of design vessel + 10% clearance between adjacent vessels The length of design vessel Twice the length of design vessel The length of design vessel + 20% clearance between adjacent vessels The length of design vessel + 10% clearance between adjacent vessels The length of design vessel Twice the length of design vessel The length of design vessel + 20% clearance between adjacent vessels ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering Which of the following are repair docks ? dry docks, wet docks, floating docks, lift docks wet docks, lift docks, marine railways, dry docks wet docks, floating docks, lift docks, marine railways marine railways, dry docks, floating docks, wet docks dry docks, wet docks, floating docks, lift docks wet docks, lift docks, marine railways, dry docks wet docks, floating docks, lift docks, marine railways marine railways, dry docks, floating docks, wet docks ANSWER DOWNLOAD EXAMIANS APP
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