7.12 If there is no restriction on the diameter of the A pipeline (diameter 0.3 m, length 3 km) carries water from point P to point R (see figure). The piezometric heads at P and R are to be maintained at 100 m and 80 m, respectively. To increase the discharge, a second pipe is added in parallel to the existing pipe from Q to R. The length of the additional pipe is also 2 km. Assume the friction factor, f= 0.04 for all pipes and ignore minor losses. 1 km- 2 km- P• .R 2 km 7.11 What is the increase in discharge if the additional pipe has same diameter (0.3 m)? (a) 0% (c) 41% (b) 33% (d) 67% 112 If there is no restriction on the diameter of the additional pipe, what would be the maximum increase in discharge theoretically possible from this arrangement? (a) 0% (b) 50% (d)73% (c) 67%

7.12 If there is no restriction on the diameter of the A pipeline (diameter 0.3 m, length 3 km) carries water from point P to point R (see figure). The piezometric heads at P and R are to be maintained at 100 m and 80 m, respectively. To increase the discharge, a second pipe is added in parallel to the existing pipe from Q to R. The length of the additional pipe is also 2 km. Assume the friction factor, f= 0.04 for all pipes and ignore minor losses. 1 km- 2 km- P• .R 2 km 7.11 What is the increase in discharge if the additional pipe has same diameter (0.3 m)? (a) 0% (c) 41% (b) 33% (d) 67% 112 If there is no restriction on the diameter of the additional pipe, what would be the maximum increase in discharge theoretically possible from this arrangement? (a) 0% (b) 50% (d)73% (c) 67%

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Similar questions

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