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March 2019

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

Water Management /
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

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

Water Management

The percentage of the volume of water filled in voids to the total volume of solids of soil grains is called__________________?

Water Management /
The percentage of the volume of water filled in voids to the total volume of solids of soil grains is called__________________?

A. Void ratio
B. Degree of compaction
C. Degree of saturation
D. Volume of saturation

The percentage of the volume of water filled in voids to the total volume of solids of soil grains is called__________________? Read More »

Water Management

The piles driven in low bearing capacity soil which does not rest on hard rock but bears the coming load due to side resistance is called ________________?

Water Management /
The piles driven in low bearing capacity soil which does not rest on hard rock but bears the coming load due to side resistance is called ________________?

A. Load Bearing
B. Frictional pile
C. Cost-in situ piles
D. All are correct

The piles driven in low bearing capacity soil which does not rest on hard rock but bears the coming load due to side resistance is called ________________? Read More »

Water Management

The quantity of water lost by transpiration from the plants or crops and evaporation from fields adjacent to these plants is called ___________________?

Water Management /
The quantity of water lost by transpiration from the plants or crops and evaporation from fields adjacent to these plants is called ___________________?

A. Evapo-transpiration
B. Consumptive use
C. Un-confined water
D. a & b are correct

The quantity of water lost by transpiration from the plants or crops and evaporation from fields adjacent to these plants is called ___________________? Read More »

Water Management

The disposal of sewage by allowing it to flow and Soak into specially leveled farm land for cultivation purpose is called _____________________?

Water Management /
The disposal of sewage by allowing it to flow and Soak into specially leveled farm land for cultivation purpose is called _____________________?

A. Trickle irrigation
B. Border irrigation
C. Broad irrigation
D. Check irrigation

The disposal of sewage by allowing it to flow and Soak into specially leveled farm land for cultivation purpose is called _____________________? Read More »

Water Management