The section of the masonry dam is as shown in the figure. The specific weight of the fluid is 9.10 kN/m3 and that of concrete is 23.5 kN/m3. Assuming uplift pressure varies linearly from maximum hydrostatic pressure at the heal to zero at location of the drain. The elevation of the top of the dam is 51+0 meters. a) Find the Factor of safety against overturning. b) Find the distance of the resultant from the toe (x̄).
The section of the masonry dam is as shown in the figure. The specific weight of the fluid is 9.10 kN/m3 and that of concrete is 23.5 kN/m3. Assuming uplift pressure varies linearly from maximum hydrostatic pressure at the heal to zero at location of the drain. The elevation of the top of the dam is 51+0 meters. a) Find the Factor of safety against overturning. b) Find the distance of the resultant from the toe (x̄).
Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)
5th Edition
ISBN:9781305084766
Author:Saeed Moaveni
Publisher:Saeed Moaveni
Chapter7: Length And Length-related Variables In Engineering
Section: Chapter Questions
Problem 42P
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The section of the masonry dam is as shown in the figure. The specific weight of the fluid is 9.10 kN/m3 and that of concrete is 23.5 kN/m3. Assuming uplift pressure varies linearly from maximum hydrostatic pressure at the heal to zero at location of the drain. The elevation of the top of the dam is 51+0 meters.
a) Find the Factor of safety against overturning.
b) Find the distance of the resultant from the toe (x̄).
Transcribed Image Text:50m
10
7m
23.2m
1
Drain
N
Elev. 0
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