Civil Engineering - UPSC Civil Service Exam Questions - Discussion
Discussion Forum : UPSC Civil Service Exam Questions - Section 22 (Q.No. 6)
6.
A river model is constructed to a horizontal scale of 1:1000 and a vertical scale of 1:100. A model discharge in the prototype, of what magnitude ?
Discussion:
3 comments Page 1 of 1.
Basu said:
6 years ago
@Sadashiva.
How Qm=0.1M^3?
How Qm=0.1M^3?
Sadashiva said:
6 years ago
According to me, the solution is;
Discharge ratio corresponding to the model and prototype.
Qm/Qp=Lr*hr^(3÷2),
0.1/Qp=1/1000*1/100^(3÷2),
Qp=0.1*1000*100,
Qp=10^5.
Discharge ratio corresponding to the model and prototype.
Qm/Qp=Lr*hr^(3÷2),
0.1/Qp=1/1000*1/100^(3÷2),
Qp=0.1*1000*100,
Qp=10^5.
(1)
Basu said:
7 years ago
The correct option is C.
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