The cross section of a cantilever retaining wall is shown in the figure below. Calculate QT the factor of safety with respect to overturning, sliding, and bearing capacity. Use Rankine's theory and neglect the passive pressure in your calculation. (Note: Refer to the table in the next page for the bearing capacity factors)

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
01 The cross section of a cantilever retaining wall is shown in the figure below. Calculate
the factor of safety with respect to overturning, sliding, and bearing capacity. Use
Rankine's theory and neglect the passive pressure in your calculation. (Note: Refer to the
table in the next page for the bearing capacity factors)
q = 20 kPa
0.4 m
8°
Batter
y = 18 kN/m³
O' = 25°
1:20
6.1 m
&, = 15°
Drainage
blanket
1.0 m 1.04 ṁ Ye = 23.5 kN/m³.
0.9 m
y = 19 kN/m3
O' = 35°
82 = 25°
-1.8 m
3 m
%3D
Transcribed Image Text:01 The cross section of a cantilever retaining wall is shown in the figure below. Calculate the factor of safety with respect to overturning, sliding, and bearing capacity. Use Rankine's theory and neglect the passive pressure in your calculation. (Note: Refer to the table in the next page for the bearing capacity factors) q = 20 kPa 0.4 m 8° Batter y = 18 kN/m³ O' = 25° 1:20 6.1 m &, = 15° Drainage blanket 1.0 m 1.04 ṁ Ye = 23.5 kN/m³. 0.9 m y = 19 kN/m3 O' = 35° 82 = 25° -1.8 m 3 m %3D
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 6 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
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