Research on behaviors of single pile considering softening of pile-side soil

YU Chuang; LIU Song-yu

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Research on behaviors of single pile considering softening of pile-side soil

更新时间：2026-06-25

- Research on behaviors of single pile considering softening of pile-side soil
- Vol. 26, Issue S1期　刊出日, (2005)
- 作者机构：
  
  东南大学岩土工程研究所,南京,210096
- 作者简介：
- 基金信息：
- DOI：
  CLC： TU443
- Online First：15 December 2005，
  
  Published：2005
- 稿件说明：
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YU Chuang, LIU Song-yu. Research on behaviors of single pile considering softening of pile-side soil[J]. 2005, 26(S1期　刊出日).
DOI：

YU Chuang, LIU Song-yu. Research on behaviors of single pile considering softening of pile-side soil[J]. 2005, 26(S1期　刊出日). DOI：

摘要

在分析单桩桩侧土工作性状的基础上，提出了一种考虑桩侧土软化效应的荷载传递函数，分析了模型曲线随其中2个参数a和 b的变化规律。将该传递函数应用于单桩性状的分析，与采用常规的双曲线型传递函数的计算结果进行对比分析对比结果表明，采用该模型计算出来的单桩承载力更合理和准确。

Abstract

Based on analyzing performances of pile-side soil

a new load-transfer function considering the softening is presented. The shapes of the model curve with three parameters a and b in the model are presented. The new transfer function is applied to simulate the behavior of single pile. The results from softening function are compared with those from conventional load-transfer function; and some conclusions are drawn.

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Related Author

YU Chuang

LIU Song-yu

JIN Jian-ming

LIANG Shi-hua

ZHANG Qian-qing

ZHANG Zhong-miao

WANG Shu-guang

DI Dao-huai

Related Institution

东南大学岩土工程研究所

College of Urban Planning, Zhejiang Shuren University

Institute of Geotechnical Engineering, Guangdong University of Technology

Key Laboratory of Soft Soils and Geoenvironmental Engineering, Ministry of Education, Zhejiang University

Institute of Geotechnical Engineering, Zhejiang University

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