3.a. A steel penstock 60 cm in diameter has a shell thickness of 1.2 m. The pipe is required to design to convey a discharge with the mean velocity of 2.1 m/sec. Determine the water hammer head, pressure rise due to sudden closure of the valve by using i. Rigid water Column Theory ii. Elastic Water column theory. Take K = 2.1 * 10°N/mm2 and E = 2.1 * 10°N/mm2.

3.a. A steel penstock 60 cm in diameter has a shell thickness of 1.2 m. The pipe is required to design to convey a discharge with the mean velocity of 2.1 m/sec. Determine the water hammer head, pressure rise due to sudden closure of the valve by using i. Rigid water Column Theory ii. Elastic Water column theory. Take K = 2.1 * 10°N/mm2 and E = 2.1 * 10°N/mm2.

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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Question

3.a. A steel penstock 60 cm in diameter has a shell thickness of 1.2 m. The pipe
is required to design to convey a discharge with the mean velocity of 2.1 m/sec.
Determine the water hammer head, pressure rise due to sudden closure of the
valve by using
i. Rigid water Column Theory
ii. Elastic Water column theory.
Take K = 2.1 * 10³N/mm2 and E = 2.1 * 10°N/mm2.

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