Civil Engineering - Water Supply Engineering - Discussion
Discussion Forum : Water Supply Engineering - Section 1 (Q.No. 15)
15.
In pressure supply mains, water hammer pressure is reduced by providing
Discussion:
12 comments Page 2 of 2.
Lalit said:
3 years ago
A surge tank or pressure relief valves are used.
Muhammad Adeel Abbas said:
4 months ago
@All.
As per my knowledge, there is no PRV to reduce any Hammar Pressure, it just reduces the overall pressure in the pipe to follow.
It is just Air Valve that is used instead to reduce hammer pressure.
In Water Hammar software, where ever any surge comes, only Air Valves, Hydropneumatic tanks, or Surge tanks are used to overcome it.
So the right answer is B.
As per my knowledge, there is no PRV to reduce any Hammar Pressure, it just reduces the overall pressure in the pipe to follow.
It is just Air Valve that is used instead to reduce hammer pressure.
In Water Hammar software, where ever any surge comes, only Air Valves, Hydropneumatic tanks, or Surge tanks are used to overcome it.
So the right answer is B.
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