The dam built for the purpose of diverting water from main stream to various courses of flow is called ____________________?

Related Mcqs:

1. A water rise takes place on down stream of sloping glacis, when a stream of water moving with high velocity and low depth strikes another stream of flow moving with low velocity and high depth, such breakage in water surface is called______________?

   A. Water wave
   B. Water tide
   C. Hydraulic jump
   D. Afflux

2. When seepage water after passing the ground water aquifer joins the surface stream, such stream will be called_____________________?

   A. Influent stream
   B. Effluent stream
   C. Rain stream
   D. Storm stream

3. The line in a flow net which shows the direction of flow of water through a soil mass beneath dam are called _________________?

   A. Equipotential lines
   B. flow lines
   C. Section lines
   D. Streak lines

4. An engineer who is approached by a client for the purpose of design of hydraulic structures like dam. Barrage or Regulator is called ____________________?

   A. Chartered Engineer
   B. Consulting Engineer
   C. Irrigation Engineer
   D. All are correct

5. A water pool is designed on the down stream of the hydraulic structure to dissipate the energy of falling water by providing a water cushion called ______________________?

   A. Water pool
   B. Cistern
   C. Down stream pond
   D. Water cushion

6. A structure made near weirs and barrages to facilitate the migration of fish up stream or down stream is called __________________?

   A. Fish ladder
   B. Fish escape
   C. Fish pool
   D. Fish pond

7. The hydraulic jump is formed on down stream of toe of glacis for the purpose to dissipate surplus energy of the flowing water, the nature and strength of jump depends upon a Number called______________________?

   A. Reynolds
   B. Froude No
   C. Webber
   D. Darcy,s law

8. A mine or tunnel for collecting seepage water in rock or dam is called ____________________?

   A. Water tunnel
   B. Seepage gallery
   C. Seepage tunnel
   D. Seepage Drain

9. The resultant pressure of water on the face of dam is equal to ____________________ ?

   A. 1/2 WH2
   B. 1/2 WH
   C. WH
   D. All are correct

10. Art of mixing saline water with fresh water in accordance with some ratio for irrigation purpose is called _________________?

    A. Amalgamation
    B. Mixing of water
    C. Desalinization
    D. All are correct