STATIC LOAD TEST OF THE SQUEEZED BRANCH PILE IN COLLAPSIBLE LOESS FOUNDATION AFTER PREWETTING PROCESSING

Gao Xiaojuan; Zhu Xiangrong; Yang Xiaobin

Volume 36 Issue 9

Dec. 2014

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Gao Xiaojuan, Zhu Xiangrong, Yang Xiaobin. STATIC LOAD TEST OF THE SQUEEZED BRANCH PILE IN COLLAPSIBLE LOESS FOUNDATION AFTER PREWETTING PROCESSING[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(9): 46-49.

Citation:

Gao Xiaojuan, Zhu Xiangrong, Yang Xiaobin. STATIC LOAD TEST OF THE SQUEEZED BRANCH PILE IN COLLAPSIBLE LOESS FOUNDATION AFTER PREWETTING PROCESSING[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(9): 46-49.

Gao Xiaojuan, Zhu Xiangrong, Yang Xiaobin. STATIC LOAD TEST OF THE SQUEEZED BRANCH PILE IN COLLAPSIBLE LOESS FOUNDATION AFTER PREWETTING PROCESSING[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(9): 46-49.

Citation:

Gao Xiaojuan, Zhu Xiangrong, Yang Xiaobin. STATIC LOAD TEST OF THE SQUEEZED BRANCH PILE IN COLLAPSIBLE LOESS FOUNDATION AFTER PREWETTING PROCESSING[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(9): 46-49.

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STATIC LOAD TEST OF THE SQUEEZED BRANCH PILE IN COLLAPSIBLE LOESS FOUNDATION AFTER PREWETTING PROCESSING

1.
1. Institute of Geotechnical Engineering,Zhejiang University Hangzhou 310027;
2.
2. Fourth Design and Research Institute,Ministry of Machine-Building Industry Luoyang 471039

Received Date: 2006-01-18
Publish Date: 2006-09-20

Abstract

Abstract

Three squeezed branch piles are tested in collapsible loess foundation after prewetting processing. The results indicate that the load transfer law of squeezed branch pile is similar to that in the ordinary soil, the velocity of loadsettlement curve changes slowly and the pile has high load bearing capacity, the principle of load transfer has apparently sequence. The results may provide a basis for the use of squeezed branch piles in collapsible loess foundation.
- collapsible loess foundation,
- squeezed branch pile,
- prewetting,
- static load test