What factors influence the choice of an irrigation method?
Factors influence the choice of an irrigation method
Crop Type: While drip or sprinkler irrigation are ideal for high-value crops like fruits & vegetables, surface irrigation is most effective for field crops like cereals.
Water Availability: While drip irrigation works best in situations with a restricted water supply, surface irrigation methods profit from an abundance of water.
Soil Type: Sand with high permeability is best for drip irrigation , whereas clayey soils are best suited for surface irrigation.
Topography: Surface solutions such as Basin Irrigation work best on flat terrain; sloping ground may require sprinkler systems.
What is the role of spillways in dam design, and how do they affect the safety of irrigation dams?
What are the various types of diversion structures commonly used in irrigation?
Importance of Watersheds in Irrigation Engineering?
What is flood routing and why is it important?
What is chain surveying?
Describe different types of canal lining materials.
Explain the purpose of a weir in a diversion headwork.
What are common causes of weir failure?
Define flood and describe its types.
Define the term "compressive strength" in concrete.
How are canal systems classified based on their function?
