REGULARITY ANALYSIS AND STUDY ON PORE WATER PRESSURE DURING PTC PILE CONSTRUCTION

Lei Jinbo; Li Maolin; Xiang Dongde; Jiang Hongdao

doi:10.13204/j.gyjz200506016

Volume 35 Issue 6

Dec. 2014

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Lei Jinbo, Li Maolin, Xiang Dongde, Jiang Hongdao. REGULARITY ANALYSIS AND STUDY ON PORE WATER PRESSURE DURING PTC PILE CONSTRUCTION[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(6): 56-60. doi: 10.13204/j.gyjz200506016

Citation:

Lei Jinbo, Li Maolin, Xiang Dongde, Jiang Hongdao. REGULARITY ANALYSIS AND STUDY ON PORE WATER PRESSURE DURING PTC PILE CONSTRUCTION[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(6): 56-60. doi: 10.13204/j.gyjz200506016

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REGULARITY ANALYSIS AND STUDY ON PORE WATER PRESSURE DURING PTC PILE CONSTRUCTION

doi: 10.13204/j.gyjz200506016

1.
1. Department of Civil Engineering,Nanchang Institute of Aeronautical Technology Nanchang 330046;
2.
2. Hehai University Nanjing 210 098

Received Date: 2004-10-08
Publish Date: 2005-06-20

Abstract

Abstract

The applicability of PTC pile composite foundation is introduced in expressway profundity soft soil groundtreatment. The construction technology of PTC pile is also introduced, the spot monitoring of pore water pressure has beendone in process of the PTC pile construction, the chang ing regularity of pore water pressure has been analysed, and thecompaction effect of the squashing PTC pile has also disscussed, some measures have been put forward in order to eliminatethe effect of pore water pressure.
- PTC pile,
- construction technology,
- pore water pressure,
- measures