What factors influence the size of the basins in basin irrigation?
The size of the basins is influenced by several factors:
Small Basin Size is recommended if:
The land has a steep slope.
The soil is sandy.
The stream size supplying the basin is small.
A small depth of irrigation is required. Field preparation is done manually or with animal traction.
Large Basin Size can be used if:
The land is flat.
The soil is clayey.
The stream size supplying the basin is large.
A large depth of irrigation is needed.
Field preparation is mechanized.
Describe the typical construction materials used for an earth-fill dam and their properties.
Short notes on :
What is the function of the neutral axis of a beam?
What is Bent up bar in Beam?
What is the definition of a overhanging beam?
Can you explain the components of an RCC structure?
What is over-reinforcement of a beam?
