A 5 m wide braced excavation is made in a saturated clay, as shown in Figure P19 1, with the following properties c 20 kN m 2 , 0, and 18 5 kN m 3 The struts are spaced at 5 m center to center in plan a Determine the strut forces b Determine the section modulus of the sheet pile required, assuming ...

a To determine the strut forces we can use the method of slices to calculate the active earth pressu ...

A 5 m wide braced excavation is made in a saturated clay, as shown in Figure P19.1,

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A 5 m wide braced excavation is made in a saturated clay, as shown in Figure P19.1, with the following properties: c = 20 kN/m², ϕ = 0, and γ = 18.5 kN/m³. The struts are spaced at 5 m center to center in plan.

a. Determine the strut forces.

b. Determine the section modulus of the sheet pile required, assuming σ_all = 170 MN/m².

c. Determine the maximum moment for the wales at levels B and C.

Figure P19.1

5 m [1m A 3 m В 2 m C 1 m

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Principles Of Foundation Engineering

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Authors: Braja M. Das, Nagaratnam Sivakugan

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Question Posted: Aug 12, 2020 03:21 AM

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A 5 m wide braced excavation is made in a saturated clay, as shown in Figure P19.1,

Question:

5 m [1m A 3 m В 2 m C 1 m

Step by Step Answer:

a To determine the strut forces we can use the method of slices to calculate the active earth pressu...View the full answer

Principles Of Foundation Engineering

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