Docks and Harbor Engineering Which of the following type of sea walls results in greatest protection of shore structures? sea wall with concave face sea wall with batter stepped sea wall vertical sea wall sea wall with concave face sea wall with batter stepped sea wall vertical sea wall ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering As compared to wall type breakwater, mound type breakwater Results in less damage due to gradual failure Requires skilled labor Requires less material Requires low maintenance cost Results in less damage due to gradual failure Requires skilled labor Requires less material Requires low maintenance cost ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering Assertion A : Marine structures are made specially bulky and strong.Reason R : Sea insects result in undermining of the hardest and the soundest building material. Select your answer based on the coding system given below: Both A and R are true and R is the correct explanation of A. A is false but R is true. Both A and R are true but R is not the correct explanation of A. A is true but R is false. Both A and R are true and R is the correct explanation of A. A is false but R is true. Both A and R are true but R is not the correct explanation of A. A is true but R is false. ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering Which of the following structures are constructed parallel to shore line to develop a demarcating line between land area and water area? Sea walls, bulk heads and revetments Bulk heads, revetments and groynes Sea walls, revetments and groynes Sea walls, bulk heads and groynes Sea walls, bulk heads and revetments Bulk heads, revetments and groynes Sea walls, revetments and groynes Sea walls, bulk heads and groynes ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering Dead weight tonnage of a ship(i) varies with latitude and season(ii) is more than displacement tonnage(iii) is the difference between displacement load and displacement light Of these statements (i) and (iii) are correct (ii) and (iii) are correct Only (iii) is correct (i) and (ii) are correct (i) and (iii) are correct (ii) and (iii) are correct Only (iii) is correct (i) and (ii) are correct 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 (ii) is correct Only (iii) is correct (i) and (ii) are correct (i) and (iii) are correct Only (ii) is correct Only (iii) is correct ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS