Excess pore pressure induced in piling in saturated structural soft soils

Xu Yongfu; Fu Deming

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Excess pore pressure induced in piling in saturated structural soft soils

更新时间：2026-06-25

- Excess pore pressure induced in piling in saturated structural soft soils
- Vol. 21, Issue 1, (2000)
- 作者机构：
  
  上海隧道工程股份有限公司,上海,200233
- 作者简介：
- 基金信息：
- DOI：
  CLC： TU413
- Online First：21 November 2016，
  
  Published：2000
- 稿件说明：
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Xu Yongfu, Fu Deming. Excess pore pressure induced in piling in saturated structural soft soils[J]. 2000, 21(1).
DOI：

Xu Yongfu, Fu Deming. Excess pore pressure induced in piling in saturated structural soft soils[J]. 2000, 21(1). DOI：

摘要

根据结构性土体的变形特征和屈服准则

建立打桩力学模型。原状土变形具有典型的应变软化现象

土体破坏满足摩尔-库仑准则

用柱孔扩张理论

分析了超孔隙水压力的分布规律。

Abstract

Mechanical model for pile-driving is presented according to the soil deformation behavior and yielding criterion of structural soft soils. The distribution of excess pore pressure is studied using the cavity expansion theory.

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Related Institution

School of Civil Engineering, Qingdao Technological University

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