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.) 1.5612 1.7412 1.3412 1.9412 1.5612 1.7412 1.3412 1.9412 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 Fetch Swell Surf Clapotis Fetch Swell Surf Clapotis ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering By increasing the rise of lock-gates,(i) The length of the lock gate will increase(ii) Transverse stress due to water pressure on the gate will increase(iii) Compressive force on the gate will increase (i) and (ii) are correct (i) and (iii) are correct Only (iii) is correct Only (ii) is correct (i) and (ii) are correct (i) and (iii) are correct Only (iii) is correct Only (ii) is correct 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 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 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 4 m 5 m 7 m 2.5 m 4 m 5 m 7 m 2.5 m ANSWER DOWNLOAD EXAMIANS APP
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