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 Surf Clapotis Fetch Swell Surf Clapotis Fetch Swell 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 (ii) are correct (i) and (iii) are correct (ii) and (iii) are correct (i), (ii) and (iii) are correct (i) and (ii) are correct (i) and (iii) are correct (ii) and (iii) are correct 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 vertical sea wall sea wall with batter sea wall with concave face stepped sea wall vertical sea wall sea wall with batter sea wall with concave face 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
Docks and Harbor Engineering If ‘Hs’ is the significant wave height, then the average wave height and highest wave height respectively are given by 0.6 Hs and 1.67 Hs 1.27 Hs and 1.87 Hs 0.6 Hs and 1.87 Hs 1.27 Hs and 1.67 Hs 0.6 Hs and 1.67 Hs 1.27 Hs and 1.87 Hs 0.6 Hs and 1.87 Hs 1.27 Hs and 1.67 Hs ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering The minimum diameter of turning besin, where ships turn by going ahead and without tug assistance should be 1 L 4.0 L 2.0 L 1.5 L 1 L 4.0 L 2.0 L 1.5 L ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS