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.) 0.5 VF 0.34 VF 1.5 VF 3.4 VF 0.5 VF 0.34 VF 1.5 VF 3.4 VF ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering A ship is berthed in a chamber and lifted by principles of buoyancy Such a chamber is called. Wet dock Refuge dock Dry dock Floating dock Wet dock Refuge dock Dry dock Floating dock ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering A ship strikes the berth generally at an angle 30° with the face of the dock 45° with the face of the dock 90° with the face of the dock 10° with the face of the dock 30° with the face of the dock 45° with the face of the dock 90° with the face of the dock 10° with the face of the dock ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering Which of the following structures protects the shore by trapping of littoral drift? groynes revetments sea walls moles groynes revetments sea walls moles ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering If H is the height of the wave expected, then the height of the breakwater is generally taken as 1.2 H to 1.25 H above the datum 1.2 H to 1.25 H above the mean sea level 1.2 H to 1.25 H above the low water level 1.2 H to 1.25 H above the high water level 1.2 H to 1.25 H above the datum 1.2 H to 1.25 H above the mean sea level 1.2 H to 1.25 H above the low water level 1.2 H to 1.25 H above the high water level 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 1.27 Hs and 1.67 Hs 1.27 Hs and 1.87 Hs 0.6 Hs and 1.87 Hs 0.6 Hs and 1.67 Hs 1.27 Hs and 1.67 Hs 1.27 Hs and 1.87 Hs 0.6 Hs and 1.87 Hs 0.6 Hs and 1.67 Hs ANSWER DOWNLOAD EXAMIANS APP
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