A) what is the number of drop of the flownet? B) What is the flow of water in the unit of cm^2/min? C) What is the water pressure, u, at point A? (Assume the water unit is 10 kN/m^3) D) What is the total head at point B/ E) What is the water pressure at point B? (Assume the water unit is 10 kN/m^3)

A) what is the number of drop of the flownet? B) What is the flow of water in the unit of cm^2/min? C) What is the water pressure, u, at point A? (Assume the water unit is 10 kN/m^3) D) What is the total head at point B/ E) What is the water pressure at point B? (Assume the water unit is 10 kN/m^3)

Principles of Geotechnical Engineering (MindTap Course List)

9th Edition

ISBN:9781305970939

Author:Braja M. Das, Khaled Sobhan

Publisher:Braja M. Das, Khaled Sobhan

Chapter8: Seepage

Section: Chapter Questions

Problem 8.12P

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Concept explainers

Highway Drainage

Highway drainage is the process of extracting and regulating the excess surface water on the pavement by giving the desired slope. The construction of a highway drain helps to divert the water present on the surface, and sub-grade by the means of slope. Highway drainage systems are a necessary part of smooth functioning of traffic, since the highway drainage systems provide proper disposal of unwanted substances from the highways.

Question

A) what is the number of drop of the flownet?

B) What is the flow of water in the unit of cm^2/min?

C) What is the water pressure, u, at point A? (Assume the water unit is 10 kN/m^3)

D) What is the total head at point B/

E) What is the water pressure at point B? (Assume the water unit is 10 kN/m^3)

The following figure shows a concrete dam on-site and its corresponding flow net. The
coefficient of permeability of the soil is 3.5×10-4 cm/s. Perform the following tasks:
6.3 m
17.00m
▼
9.4 m
1.6 m
B
15 m
Texto
DATUM
AV

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