Question 3 A vertical retaining wall retains 26ft deep of soil. The soil has a unit weight of 110 pcf above the water table and 120 pcf below water table. The ground water table is 10 feet below the ground surface. The angle of internal friction of the soil is 35°. a. Calculate the total active pressure acting on the wall in pounds per foot. b. Determine the location of the resultant pressure from the ground surface. c. Determine the overturning moment caused by the active pressure acting on the wall per foot width.

Question 3 A vertical retaining wall retains 26ft deep of soil. The soil has a unit weight of 110 pcf above the water table and 120 pcf below water table. The ground water table is 10 feet below the ground surface. The angle of internal friction of the soil is 35°. a. Calculate the total active pressure acting on the wall in pounds per foot. b. Determine the location of the resultant pressure from the ground surface. c. Determine the overturning moment caused by the active pressure acting on the wall per foot width.

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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