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 concave face sea wall with batter vertical sea wall stepped sea wall sea wall with concave face sea wall with batter vertical sea wall ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering 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: Both A and R are true but R is not the correct explanation of A is true but R is false. A is false but R is true. Both A and R are true and R is the correct explanation of Both A and R are true but R is not the correct explanation of A is true but R is false. A is false but R is true. Both A and R are true and R is the correct explanation of 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 (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 (i) and (ii) are correct ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering Which of the following structures protects the shore by trapping of littoral drift? revetments moles sea walls groynes revetments moles sea walls groynes 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 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 The length of design vessel + 10% clearance between adjacent vessels ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering 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. Of the statements (i), (ii) and (iii) are correct (i) and (iii) are correct (ii) and (iii) are correct (i) and (ii) are correct (i), (ii) and (iii) are correct (i) and (iii) are correct (ii) and (iii) are correct (i) and (ii) are correct ANSWER DOWNLOAD EXAMIANS APP
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