Design of a cantilever retaining wall is shown in figure below. The ground water level is 2.0m below the ground level. According to the site and building type, SDs is selected as 1.11. Check the safety of the proposed design against sliding and overturning according to the TBDY 2018.

Design of a cantilever retaining wall is shown in figure below. The ground water level is 2.0m below the ground level. According to the site and building type, SDs is selected as 1.11. Check the safety of the proposed design against sliding and overturning according to the TBDY 2018.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

Design of a cantilever retaining wall is shown in figure below. The ground water level is
2.0m below the ground level. According to the site and building type, SDS is selected as 1.11. Check
the safety of the proposed design against sliding and overturning according to the TBDY 2018.
Silty Sand (SM)
Y = 18 kN/m³ 1.20 m
o'=30°
c'=0 kPa
^
1.00 m
--
0.50 m 0.50 m 0.80 m
1.40 m
q=10kPa
Sand (SW)
Y = 17.50 kN/m³
o'=33⁰
>-→
0.30 m
6.00 m
Ground level

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