Civil Engineering - Water Supply Engineering - Discussion

Discussion Forum : Water Supply Engineering - Section 1 (Q.No. 38)
38.
The R.L. of ground water table on the sides of a valley is 1505 m whereas R.L. of the stream water is 1475 m. If 60° slope consists of pervious soil between R.L. 1485 m to 1500 m, the gravity spring may be expected at the point of reduced level
1500 m
1505 m
1475 m
1485 m.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
16 comments Page 2 of 2.

Leepts said:   5 years ago
Water is under gravity, without any external energy it is quite impossible to goes to higher level.
(1)

Ahsan said:   4 years ago
@Engee.

How? Please explain.
(1)

Divyesh said:   4 years ago
The lower point is at RL 1475 m.

That's why answer C is right.

Rajkumar kushwaha said:   3 months ago
How? Please explain.

Rajkumar kushwaha said:   3 months ago
How? explain me the answer.

Muhammad Afaq Khan said:   1 month ago
Water flowing from 1505 to 1475 right.

So the range of the pervious layer is from 1500 to 1485, so the possible lowest point the water can exit is 1485.

Therefore, option D is correct.


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