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?
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question

Transcribed Image Text: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?
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 3 images

Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you


Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON

Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning


Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON

Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning

Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education


Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning