Civil Engineering - Soil Mechanics and Foundation Engineering - Discussion
Discussion Forum : Soil Mechanics and Foundation Engineering - Section 2 (Q.No. 18)
18.
The critical exist gradient of seepage water in soils, is
Discussion:
30 comments Page 2 of 3.
Yogesh said:
10 years ago
We always neglect constant for defining proportionality relationship. As here answers are more than one hence answer is none of above.
Abdul muttalib Baloch said:
6 years ago
The critical Exit Gradient is Directly Proportional to Specific gravity and Inversely proportional to void ratio.
I = (G-1)/(1+e).
I = (G-1)/(1+e).
OPSE AEE said:
6 years ago
Directly proportional to G and also inversely proportional to e.
Both C & D are correct for this question.
Both C & D are correct for this question.
Dhanu said:
8 years ago
it's not quick sand condition given is seepage exit gradient.
Exit gradient = (delta h/Nd) * (1/delta L).
Exit gradient = (delta h/Nd) * (1/delta L).
Vivek said:
10 years ago
Directly proportional to G-1. And inversely proportional to 1+e. That's why answer (E).
Paras Nayyar said:
10 years ago
Since 1 is constant so i is directly proportional to G and inversely proportional to e.
Gaurav said:
5 years ago
Right @Dipu Bunku Rose.
It's critical exit gradient, not critical hydraulic gradient.
It's critical exit gradient, not critical hydraulic gradient.
Pramod jaiswal said:
4 years ago
Anyone, explain the difference of the critical hydraulic gradient and exist gradient.
Ajay said:
5 years ago
Seepage velocity = velocity gradient/porosity.
So, Answer E is correct.
So, Answer E is correct.
Rajat Sroha said:
8 years ago
And is right.
Because exit gradient is headloss divided by length.
Because exit gradient is headloss divided by length.
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