Civil Engineering > GATE 2025 SET-2 > Hydraulic Structures
Pick one or more CORRECT statement(s) from the choices given below, in the context of upstream and downstream cut-offs provided below the concrete apron of weirs / barrages constructed across alluvial rivers.
A
Cut-offs are provided to increase the rate of flow over the weir / barrage.
B
Cut-offs are provided to increase the seepage length and prevent failure due to piping.
C
The bottom level of cut-offs mainly depends on the scour depth.
D
Cut-offs are provided to ensure occurrence of hydraulic jump within the stilling basin.

Correct : b

Similar Questions

The matrix P is the inverse of a matrix Q. If I denotes the identity matrix, which one of the following options is correct?
#200 MCQ
The number of parameters in the univariate exponential and Gaussian distributions, respectively, are
#201 MCQ
Let x be a continuous variable defined over the interval (−∞,∞), and f(x)=e-x-e-x The integral g(x)=∫f(x)dx is equal to
#202 MCQ

Related Topics

No tags found

Unique Visitor Count

Total Unique Visitors

Loading......

Question Options

Contributed by: