A temporary structure constructed to prevent water from entering an area where a permanent structure is to he constructed
ARetaining wall
BRiver training work
CWing wall
DCofferdams
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
A caisson which is open at top and closed at bottom is called?
The best site for construction of a bridge is
The most efficient channel cross section is
It is provided to reduce the water hammer pressure formed in the penstock in hydroelectric project
The down stream face of dam may be eroded by heavy rain is known as.