Irrigation Engineering MCQs 12 | CIVIL ENGINEERING COMPETITIVE EXAMS
1. Which of the following canal structures is used to remove surplus water from an irrigation channel into a natural…
1. Which of the following canal structures is used to remove surplus water from an irrigation channel into a natural…
1. Finally formed berms in canals are provided for ______. [A] Protection of banks erosion by the waves[B] Control of seepage losses[C] Strengthening…
1. Which of the following is probably the most widely used for river training works? [A] Spurs[B] Check dams[C] Aqueduct[D]…
1. Sand drains are used to _____. [A] Reduce settlement [B] Accelerate consolidation [C] Increase permeability [D] Transfer load Answer:…
1. Uplift on the base is not an important design factor in case of _____. [A] Arch dams[B] Gravity dams[C]…
1. In Gravity dam, the factor of safety against overturning should not be less than _____. [A] 1.15[B] 1.5[C] 1.8[D]…
1. What type of cross drainage work is provided when the canal runs below the river? [A] Aqueduct[C] Level crossing[B]…
1. Silt charge is defined as _____. [A] Average size of silt particle[B] Volume of silt particles flowing with unit…
1. According to Kennedy, non-silting and non-scouring velocity is called _____. [A] Optimal velocity[B] Critical velocity[C] Mean velocity[D] Average velocity…
1. Permanent wilting point moisture content for a crop represents the _____.[A] hygroscopic water [B] capillary water [C] field capacity…