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 4 m 2.5 m 7 m 5 m 4 m 2.5 m 7 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 Only (iii) is correct (i) and (ii) are correct Only (ii) is correct (i) and (iii) are correct Only (iii) is correct (i) and (ii) are correct Only (ii) is correct (i) and (iii) are correct 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 Dry dock Refuge dock Floating dock Wet dock Dry dock Refuge dock Floating dock ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering The difference in height between highest high water and lowest low water is called Mean rise Maximum range Maximum rise Mean range Mean rise Maximum range Maximum rise Mean range ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering When a ship floats at its designed water line, the vertical distance from water line to the bottom of the ship is known as Beam Depth Draft Free-board Beam Depth Draft Free-board ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering The maximum harbour depth below lowest low water is generally equal to(i) loaded draft + 1.2 m when bottom is rock(ii) loaded draft + 1.8 m when bottom is soft(iii) loaded draft + 1.2 m when bottom is soft(iv) loaded draft + 1.8 m when bottom is rock (i) and (ii) are correct (iii) and (iv) are correct (ii) and (iv) are correct (i) and (iii) are correct (i) and (ii) are correct (iii) and (iv) are correct (ii) and (iv) are correct (i) and (iii) are correct ANSWER DOWNLOAD EXAMIANS APP
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