537 questions and answers
Introduce Flow table test. How can sulphate attack be controlled?
This is a laboratory test, which gives an indication of the quality of concrete with respect to consistency, cohesiveness and the proneness to segregation.
Discuss plasticizers and superplasticizers, indicating their purpose. Name some products and their dosage for use as plasticizers and superplasticizers.
Plasticizers is used mainly to fluidity the mix and improve the workability of concrete, mortar or grout. Plasticizers are high range water – reducers.
What is Irrigation Engineering? What is the Main reason of Irrigation?
Technique of artificial application of water to the land in accordance with the crop requirement throughout the crop period
What are the ill effect of irrigation?
Disadvantages or Ill Effect of Irrigation, Water logging, Salinity and alkalinity of land
What Is Mixed Cropping?
Farmers frequently plant many crop varieties in one field in rain-fed regions so they may harvest the other crops in case one crop fails from a lack of water.
What are the essentiality of Irrigation in Hydro power generation?
In irrigation systems, variations in slope, or dips, occur at various points along the canal side bed. These elevation fluctuations
What factors influence the size of the basins in basin irrigation?
The size of the basins is influenced by several factors:
Write a short note on Furrow Irrigation.
Furrow irrigation involves creating small channels, or furrows, that carry water down the slope of the land between rows of crops.
What are the Classification of irrigation projects.
Different classifications are used for irrigation projects; however, in the Indian context, they include
What is Sprinkler irrigation?
Sprinkler irrigation replicates the effects of natural precipitation by uniformly dispersing water throughout the agricultural area as needed.
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