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 (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 ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering In a two lane channel, bottom width of channel is given by Manoeuvring lane + (2 × Bank clearance lane) + ship clearance lane (2 × Manoeuvring lane) + (2 × Bank clearance lane + ship clearance lane) (2 × Manoeuvring lane) + (2 × Bank clearance lane) Manoeuvring lane + (2 × Bank clearance lane) Manoeuvring lane + (2 × Bank clearance lane) + ship clearance lane (2 × Manoeuvring lane) + (2 × Bank clearance lane + ship clearance lane) (2 × Manoeuvring lane) + (2 × Bank clearance lane) Manoeuvring lane + (2 × Bank clearance lane) ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering As compared to wall type breakwater, mound type breakwater Requires skilled labor Requires low maintenance cost Results in less damage due to gradual failure Requires less material Requires skilled labor Requires low maintenance cost Results in less damage due to gradual failure Requires less material ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering Consider the following statements in regard to Beaufort scale for wind speeds,(i) The Beaufort number ranges from 1 to 12.(ii) Higher Beaufort number indicates higher speed of wind,(iii) Beaufort number for calm is smallest and for hurricane is highest Of these statements (i) and (ii) are correct (i) and (iii) are correct (i), (ii) and (iii) are correct (ii) and (iii) are correct (i) and (ii) are correct (i) and (iii) are correct (i), (ii) and (iii) are correct (ii) 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. Refuge dock Floating dock Dry dock Wet dock Refuge dock Floating dock Dry dock Wet dock ANSWER DOWNLOAD EXAMIANS APP
Docks and Harbor Engineering Assertion A : Intervention of undulations in the sea bed reduces the depth of wave at the section.Reason R : No wave can have a height greater than the depth of water through which it passes.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. Both A and R are true and R is correct explanation of A. A is true but R is false. A is false but R is true. Both A and R are true but R is not the correct explanation of A. Both A and R are true and R is correct explanation of A. A is true but R is false. A is false but R is true. ANSWER DOWNLOAD EXAMIANS APP
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