6 m 1 m A 3 m c = 30 kN/m² O = 0 В y = 17.5 kN/m³ 2 m C 1 m Figure P15.7 Refer to Figure P15.7. Given: y = 17.5 kN/m³, c = 30 kN/m?, and center-to- center spacing of struts in the plan = 5 m. Draw the earth-pressure envelope and determine the strut loads at levels A, B, and C.

6 m 1 m A 3 m c = 30 kN/m² O = 0 В y = 17.5 kN/m³ 2 m C 1 m Figure P15.7 Refer to Figure P15.7. Given: y = 17.5 kN/m³, c = 30 kN/m?, and center-to- center spacing of struts in the plan = 5 m. Draw the earth-pressure envelope and determine the strut loads at levels A, B, and C.

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

Redo Problem 15.7 assuming that c = 60 kN/m².

6 m
1 m
A
3 m
c = 30 kN/m²
O = 0
В
y = 17.5 kN/m³
2 m
C
1 m
Figure P15.7

Refer to Figure P15.7. Given: y = 17.5 kN/m³, c = 30 kN/m?, and center-to-
center spacing of struts in the plan = 5 m. Draw the earth-pressure envelope and
determine the strut loads at levels A, B, and C.

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