1 0.7 A group of 6 piles and a pile cap are supporting a circular m m column which has a diameter of 500 mm. 1m Axial load of the column is Q = -900 kN, 1 m and the moment the column transfers to the foundation is in the direction shown in the figure, My = 582 kN.m. My Piles diameter is 200 mm. Ultimate load factor (ULF) = 1.4. Q fe' = 25 MPa. 1. Calculate axial loads in each pile. 2. Assume a pile cap depth, then perform punching check for the piles. 3. What is the maximum moment (Mu) the pile cap shall be designed for?

1 0.7 A group of 6 piles and a pile cap are supporting a circular m m column which has a diameter of 500 mm. 1m Axial load of the column is Q = -900 kN, 1 m and the moment the column transfers to the foundation is in the direction shown in the figure, My = 582 kN.m. My Piles diameter is 200 mm. Ultimate load factor (ULF) = 1.4. Q fe' = 25 MPa. 1. Calculate axial loads in each pile. 2. Assume a pile cap depth, then perform punching check for the piles. 3. What is the maximum moment (Mu) the pile cap shall be designed for?

Principles of Foundation Engineering (MindTap Course List)

9th Edition

ISBN:9781337705028

Author:Braja M. Das, Nagaratnam Sivakugan

Publisher:Braja M. Das, Nagaratnam Sivakugan

Chapter12: Pile Foundations

Section: Chapter Questions

Problem 12.21P: Redo Problem 12.20 using Vesics method, assuming that the skin friction is distributed uniformly...

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