Docks and Harbor Engineering As compared to wall type breakwater, mound type breakwater Requires less material Requires skilled labor Requires low maintenance cost Results in less damage due to gradual failure Requires less material Requires skilled labor Requires low maintenance cost Results in less damage due to gradual failure ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering As per Berlin's formula, the length of wave in meters is given by(Where ’t’ is the period in seconds for two successive waves to pass the same section.) 1.3412 1.5612 1.9412 1.7412 1.3412 1.5612 1.9412 1.7412 ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering The most popular method of construction of wall breakwaters is Low level method None of these Staging method Barge method Low level method None of these Staging method Barge method ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering Which of the following type of sea walls results in greatest protection of shore structures? stepped sea wall sea wall with batter vertical sea wall sea wall with concave face stepped sea wall sea wall with batter vertical sea wall sea wall with concave face ANSWER DOWNLOAD EXAMIANS APP
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 Clapotis Swell Surf Fetch Clapotis Swell Surf Fetch ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering If ‘Hs’ is the significant wave height, then the average wave height and highest wave height respectively are given by 1.27 Hs and 1.67 Hs 0.6 Hs and 1.67 Hs 0.6 Hs and 1.87 Hs 1.27 Hs and 1.87 Hs 1.27 Hs and 1.67 Hs 0.6 Hs and 1.67 Hs 0.6 Hs and 1.87 Hs 1.27 Hs and 1.87 Hs ANSWER DOWNLOAD EXAMIANS APP
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