Method of economic section for design of rigid boundary channel

Method of maximum permissible velocity for design of mobile boundary channel

Write down the general difference between Rigid and Mobile boundary channel with respect to design principle.

Size of sediment that will not be removed from bed

Method of minimum permissible velocity for design of rigid boundary channel

Tractive force Method for design of mobile boundary channel

Write down the general difference between Rigid and Mobile boundary channel

Incipient motion condition

Various regime approach