in figure below, a flow net is showing undemeath a reinforced concrete dam the permeability (k ) of the soil underneath the dam is 5 10 "m's Find the flowing: a-the rate of seepage in m'/s if the dam is 350 m in length. b-the volume in (m3) of water loss underneath the dam in one year. the pore water pressure (u) at location A.B.C. D.

Principles of Geotechnical Engineering (MindTap Course List)
9th Edition
ISBN:9781305970939
Author:Braja M. Das, Khaled Sobhan
Publisher:Braja M. Das, Khaled Sobhan
Chapter7: Permeability
Section: Chapter Questions
Problem 7.5P
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in figure below, a flow net is showing underneath a reinforced concrete dam
the permeability (k ) of the soil underneath the dam is 5 10 " m/s.
Find the flowing:
a-the rate of seepage in m'is if the dam is 350 m in length.
b-the volume in (m3) of water loss undermeath the dam in one year.
the pore water pressure (u) at location A B.C. D.
15 m
A
30 m
18m
12 m
10 m
Transcribed Image Text:in figure below, a flow net is showing underneath a reinforced concrete dam the permeability (k ) of the soil underneath the dam is 5 10 " m/s. Find the flowing: a-the rate of seepage in m'is if the dam is 350 m in length. b-the volume in (m3) of water loss undermeath the dam in one year. the pore water pressure (u) at location A B.C. D. 15 m A 30 m 18m 12 m 10 m
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