side friction capacity of pile group

Professional Engineer & PE Exam Forum

Help Support Professional Engineer & PE Exam Forum:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

ketanco

Well-known member
Joined
Oct 28, 2010
Messages
157
Reaction score
0
In a question I am solving, there is a group of piles, and the top 16 feet of these piles are in sand. And the remaining 24 feet is in clay, below sand layer.

when calculating the side friction capacity of pile group, the book only takes the 24 feet of clay in the account.

why doesnt it include the side friction capacity from sand layer at the top?

this is the question number 339, geotech PM, from Civil Engineering PE exams, Goswami

 
Back
Top