Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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Problem: The cantilever retaining wall shown in the figure resists active lateral earth pressure throughout its length.

1. Calculate the total lateral force on the wall due to active pressure in KN
2. Determine the overturning moment due to lateral earth pressure in KN-m.
3. Determine the resisting overturning moment in KN-m

 

6m
0.5m
a
d
b
a = 0.25m
b = 0.55m
c = 0.55m
d = 2.8m
fe' = 21 MPa
fy = 415MPa
KN
Soil Unit weight = 17
m³
KN
Concrete unit weight = 245
m³
Active earth pressure coefficient
اال
Transcribed Image Text:6m 0.5m a d b a = 0.25m b = 0.55m c = 0.55m d = 2.8m fe' = 21 MPa fy = 415MPa KN Soil Unit weight = 17 m³ KN Concrete unit weight = 245 m³ Active earth pressure coefficient اال
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