A concrete dam retaining water is shown in the figure below. If the specific weight of the concrete is 23.5 kN / m ^ 3, find the factor of safety against sliding, factor of safety against overturning, and the maximum and minimum pressure intensity on the base. Assume there is no hydrostatic uplift and that the coefficient of friction between dam and foundation soil is 0.48.

Principles of Geotechnical Engineering (MindTap Course List)
9th Edition
ISBN:9781305970939
Author:Braja M. Das, Khaled Sobhan
Publisher:Braja M. Das, Khaled Sobhan
Chapter14: Lateral Earth Pressure: Curved Failure Surface
Section: Chapter Questions
Problem 14.14P: The elevation and plan of a bracing system for an open cut in sand are shown in Figure 14.21. Using...
icon
Related questions
Question
100%

Help me find the maximum and minimum pressure intensity.

DAM
A concrete dam retaining water is shown in the figure
below. If the specific weight of the concrete is 23.5 kN / m
^ 3, find the factor of safety against sliding, factor of
safety against overturning, and the maximum and
minimum pressure intensity on the base. Assume there is
no hydrostatic uplift and that the coefficient of friction
between dam and foundation soil is 0.48.
Figure 3.1
7m
Water
Transcribed Image Text:DAM A concrete dam retaining water is shown in the figure below. If the specific weight of the concrete is 23.5 kN / m ^ 3, find the factor of safety against sliding, factor of safety against overturning, and the maximum and minimum pressure intensity on the base. Assume there is no hydrostatic uplift and that the coefficient of friction between dam and foundation soil is 0.48. Figure 3.1 7m Water
Factor of safety against overturning
3.15
O 3.42
3.55
O 3.72
Maximum and Minimum Pressure
Intensity
O 143.4 kN / m ^ 2 and 43.4 kN / m ^ 2
153.4 kN / m ^ 2 and 53.4 kN / m ^ 2
163.4 kN / m ^ 2 and 63.4 kN / m ^ 2
O 173.4 kN / m ^ 2 and 73.4 kN / m ^ 2
Transcribed Image Text:Factor of safety against overturning 3.15 O 3.42 3.55 O 3.72 Maximum and Minimum Pressure Intensity O 143.4 kN / m ^ 2 and 43.4 kN / m ^ 2 153.4 kN / m ^ 2 and 53.4 kN / m ^ 2 163.4 kN / m ^ 2 and 63.4 kN / m ^ 2 O 173.4 kN / m ^ 2 and 73.4 kN / m ^ 2
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 1 images

Blurred answer
Knowledge Booster
Lateral earth pressure distribution against retaining walls
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Principles of Geotechnical Engineering (MindTap C…
Principles of Geotechnical Engineering (MindTap C…
Civil Engineering
ISBN:
9781305970939
Author:
Braja M. Das, Khaled Sobhan
Publisher:
Cengage Learning
Principles of Foundation Engineering (MindTap Cou…
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781305081550
Author:
Braja M. Das
Publisher:
Cengage Learning