Numerical analysis of settlement characteristics of underlying soil layer of composite ground under flexible foundation

YANG Tao

English Version Journal Login

您当前的位置：

首页 >

文章列表页 >

Numerical analysis of settlement characteristics of underlying soil layer of composite ground under flexible foundation

更新时间：2026-06-25

- Numerical analysis of settlement characteristics of underlying soil layer of composite ground under flexible foundation
- Vol. 24, Issue 1, (2003)
- 作者机构：
  
  上海理工大学城市建设与环境工程学院,上海,200093
- 作者简介：
- 基金信息：
- DOI：
  CLC： TU431
- Online First：27 August 2014，
  
  Published：2003
- 稿件说明：
移动端阅览
YANG Tao. Numerical analysis of settlement characteristics of underlying soil layer of composite ground under flexible foundation[J]. 2003, 24(1).
DOI：

YANG Tao. Numerical analysis of settlement characteristics of underlying soil layer of composite ground under flexible foundation[J]. 2003, 24(1). DOI：

摘要

采用复合本构有限元和传统有限元两种计算模型，通过不同桩土模量比和置换率条件下复合地基、双层地基、人工均质地基下卧层沉降与天然地基相应计算结果的比较，系统地研究了复合地基下卧层的沉降特性，并在此基础上建立了相应的计算方法。

Abstract

The settlement characteristics of the underlying soil layer of composite ground are studied systematically; through comparison of the settlements

by proper numerical modeling tests for composite ground

two-layered soil

artificial ground and natural ground with different improvement parameters

such as replacement ratio and elastic modulus ratio between pile and soil. Finally

a new settlement calculation method for underlying soil layer of composite ground is proposed．

关键词

Keywords

references

Views

2663

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Boussinesq-Mindlin united solution method for DJMP composite foundation additional stress

Disscussion on design method of DJM-pile compound grounds for enbankment

Field experimental study on pile-soil stress ratio of composite ground under flexible foundation

Analysis and find a result about efficiency factor of bearing capacity of soil around piles in composite foundation

Finite element analysis of mechanical behaviors of flexible foundation and composite ground

Related Author

YUE Yue-qun

SONG Xiu-guang

YAN Bao-jie

YANG Xiao-hua

XIE Yong-li

FENG Rui-ling

YANG Tao

LI Guo-wei

Related Institution

China Railway 14 Group, The Third Project Co. Ltd., Yanzhou

School of Civil and Hydraulic Engineering, Shandong University

College of Transportation, Southeast University

Chang’an University

Research Institute of Highway the Ministry of Communications

AI问答

⁰