A steel pipe pile of 61 cm outside diameter with a wall thickness of 2.5 cm is driven into loose sand (D, = 30% ) under submerged conditions to a depth of 20 m. The submerged unit weight of the soi! is 8.75 kN/m'and the angle of internal friction is 33. The El value of the pile is 4 35 x 10 kg-cm (4.35 x 10 MN-m). Compute the ground line deflection of the pile under a lateral load of 268 kN at ground level under a free head condition using the non-dimensional parameters of Matlock and Reese. The n, value from Fig. 163 for D, = 30% is 6 MN/m' for a submerged condition.
A steel pipe pile of 61 cm outside diameter with a wall thickness of 2.5 cm is driven into loose sand (D, = 30% ) under submerged conditions to a depth of 20 m. The submerged unit weight of the soi! is 8.75 kN/m'and the angle of internal friction is 33. The El value of the pile is 4 35 x 10 kg-cm (4.35 x 10 MN-m). Compute the ground line deflection of the pile under a lateral load of 268 kN at ground level under a free head condition using the non-dimensional parameters of Matlock and Reese. The n, value from Fig. 163 for D, = 30% is 6 MN/m' for a submerged condition.
Principles of Foundation Engineering (MindTap Course List)
9th Edition
ISBN:9781337705028
Author:Braja M. Das, Nagaratnam Sivakugan
Publisher:Braja M. Das, Nagaratnam Sivakugan
Chapter18: Sheet-pile Walls
Section: Chapter Questions
Problem 18.1P: Refer to Figure 18.9. A cantilever sheet pile is driven into a granular soil where the water table...
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