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 2.5 m 7 m 4 m 5 m 2.5 m 7 m 4 m 5 m 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 + 20% clearance between adjacent vessels The length of design vessel The length of design vessel + 10% clearance between adjacent vessels Twice the length of design vessel The length of design vessel + 20% clearance between adjacent vessels The length of design vessel The length of design vessel + 10% clearance between adjacent vessels Twice the length of design vessel 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. Both A and R are true and R is the correct explanation of A is true but R is false. Both A and R are true but R is not a correct explanation of A is false but R is true. Both A and R are true and R is the correct explanation of A is true but R is false. Both A and R are true but R is not a correct explanation of ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering At a given port, the fetch is 400 nautical miles, the maximum height of storm wave will be 8.169 m 2.073 m 6.8 m 9.144 m 8.169 m 2.073 m 6.8 m 9.144 m ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering As per Stevenson’s empirical formula, the approximate value of the height of the wave in metres is given by (where F is the fetch in km.) 1.5 VF 0.34 VF 0.5 VF 3.4 VF 1.5 VF 0.34 VF 0.5 VF 3.4 VF ANSWER DOWNLOAD EXAMIANS APP
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