A mass concrete wall with the cross-section shown in Figure 1c is constructed in granular soil. For the wall determine the factor of safety against sliding, overturning and bearing. Take the angle of friction (i.e the angle of obliquity) between the base of the concrete and the soil as equal to the angle of internal friction. Assume ultimate bearing capacity of the ground to be 300 kN/m². The Meyerhof's stress distribution at the base of the wall should be used in the bearing stress calculations. (Concrete density 24 kN/m³)

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
Question 1c
A mass concrete wall with the cross-section shown in Figure 1c is constructed in granular
soil. For the wall determine the factor of safety against sliding, overturning and bearing.
Take the angle of friction (i.e the angle of obliquity) between the base of the concrete and the
soil as equal to the angle of internal friction. Assume ultimate bearing capacity of the ground
to be 300 kN/m². The Meyerhof's stress distribution at the base of the wall should be used in
the bearing stress calculations.
(Concrete density 24 kN/m³)
Y=19 kN/m²,
9=32°
SOIL
I
I
1.60 m
Figure 1c
10.40m
3.60 m
5.0 m
Y=19 kN/m², p=32⁰
SOIL
0.80 m
Transcribed Image Text:Question 1c A mass concrete wall with the cross-section shown in Figure 1c is constructed in granular soil. For the wall determine the factor of safety against sliding, overturning and bearing. Take the angle of friction (i.e the angle of obliquity) between the base of the concrete and the soil as equal to the angle of internal friction. Assume ultimate bearing capacity of the ground to be 300 kN/m². The Meyerhof's stress distribution at the base of the wall should be used in the bearing stress calculations. (Concrete density 24 kN/m³) Y=19 kN/m², 9=32° SOIL I I 1.60 m Figure 1c 10.40m 3.60 m 5.0 m Y=19 kN/m², p=32⁰ SOIL 0.80 m
Expert Solution
steps

Step by step

Solved in 6 steps with 1 images

Blurred answer
Knowledge Booster
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
Structural Analysis
Structural Analysis
Civil Engineering
ISBN:
9781337630931
Author:
KASSIMALI, Aslam.
Publisher:
Cengage,
Structural Analysis (10th Edition)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Sustainable Energy
Sustainable Energy
Civil Engineering
ISBN:
9781337551663
Author:
DUNLAP, Richard A.
Publisher:
Cengage,
Traffic and Highway Engineering
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning