2007•Earthquake Research in SichuanRequires access

Pile-soil stress ratio analysis of CFG pile composite foundation

Zhao Yue-ping

Abstract

According to the static loading test in a soft soil construction site after a composite foundation treatment,we analyze the change laws on the CFG pile,the load sharing between piles and soil,and the pile-soil stress ratio following with load.Then we put forward the limit pile-soil stress ratio of this test.These test results and our analyses are valuable for the treatment of soft soil foundation in the southwest areas of China.

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Available abstract

Key concepts: Pile, Foundation (evidence), Geotechnical engineering, Load sharing, Composite number, Load testing, Stress (linguistics), Dynamic load testing