CALCULATION METHOD OF GENERATION AND DISSIPATION OF EXCESS PORE WATER PRESSURE IN STONE COLUMNS FOUNDATION

Zhang Yanmei; Zhang Xudong; Zhang Hongru

doi:10.13204/j.gyjz200703015

Volume 37 Issue 3

Dec. 2014

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Article Navigation > INDUSTRIAL CONSTRUCTION > 2007 > 37(3): 56-59,94

Zhang Yanmei, Zhang Xudong, Zhang Hongru. CALCULATION METHOD OF GENERATION AND DISSIPATION OF EXCESS PORE WATER PRESSURE IN STONE COLUMNS FOUNDATION[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(3): 56-59,94. doi: 10.13204/j.gyjz200703015

Citation:

Zhang Yanmei, Zhang Xudong, Zhang Hongru. CALCULATION METHOD OF GENERATION AND DISSIPATION OF EXCESS PORE WATER PRESSURE IN STONE COLUMNS FOUNDATION[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(3): 56-59,94. doi: 10.13204/j.gyjz200703015

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CALCULATION METHOD OF GENERATION AND DISSIPATION OF EXCESS PORE WATER PRESSURE IN STONE COLUMNS FOUNDATION

doi: 10.13204/j.gyjz200703015

1.
1 College of Architecture &Storage Engineering,China University of Petroleum(Huadong) Dongying 257061;
2.
2 Beijing Jiaotong University Beijing 100044

Received Date: 2006-12-10
Publish Date: 2007-03-20

Abstract

Abstract

Basedon single permeable boundary condition of stone columns composite foundation, the dynamic pore pressureincreasing ratio as force source is expressed as the function of depth and time, the general analytic solution of generation anddissipation of excess pore water pressure in stone columns composite foundation is developed under seismic loading. Basedon some existing dynamic pore pressure calculation models, the specific analytic solution is developed and analytic solutionof dissipation of residual pore water pressure is developed.
- stone columns composite foundation,
- analytic solution,
- excess pore water pressure

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References

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