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:
31 comments Page 1 of 4.
Gurjant Singh said:
5 years ago
The critical exit gradient differs from the critical hydraulic gradient.
Critical exit gradient is the ratio of seepage head loss to the length of seepage it means it not related to specific gravity or voids ratio.
It is directly proportional to head loss and inverse to the length of seepage.
Thanks.
Critical exit gradient is the ratio of seepage head loss to the length of seepage it means it not related to specific gravity or voids ratio.
It is directly proportional to head loss and inverse to the length of seepage.
Thanks.
(20)
Rajendra said:
4 years ago
Exit gradient= G-1/e+1.
So, the options C and D both are right.
So, the options C and D both are right.
(4)
Barot said:
4 years ago
It's increase with decrease in void ratio.
(2)
Binay said:
4 years ago
The answer is both C and D.
(2)
Yogesh said:
1 decade ago
We always neglect constant for defining proportionality relationship. As here answers are more than one hence answer is none of above.
(1)
Dinesh khunti said:
10 years ago
Its has directly proportional to G and inversely proportional to E. So answer should be c and d. But there is no this type of answer so it will non of these.
(1)
Binay said:
4 years ago
The answer is both C and D.
(1)
Pramod jaiswal said:
4 years ago
Anyone, explain the difference of the critical hydraulic gradient and exist gradient.
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.
Ajay said:
5 years ago
Seepage velocity = velocity gradient/porosity.
So, Answer E is correct.
So, Answer E is correct.
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