Study on dynamic consolidation method for reinforcing soft foundations of highways

YU Kai-biao; WANG Zhong-guo; ZHANG Cheng-shun

English Version Journal Login

您当前的位置：

首页 >

文章列表页 >

Study on dynamic consolidation method for reinforcing soft foundations of highways

更新时间：2026-06-25

- Study on dynamic consolidation method for reinforcing soft foundations of highways
- Vol. 27, Issue S1, (2006)
- 作者机构：
  
  1. 中国科学院武汉岩土力学研究所,武汉,430071
  2. 湖北中南路桥有限公司,湖北,孝感,432000
  3. 天仙一级公路建设有限公司,湖北,天门,431700
- 作者简介：
- 基金信息：
- DOI：
  CLC： TU470
- Online First：15 December 2006，
  
  Published：2006
- 稿件说明：
移动端阅览
YU Kai-biao, WANG Zhong-guo, ZHANG Cheng-shun. Study on dynamic consolidation method for reinforcing soft foundations of highways[J]. 2006, 27(S1).
DOI：

YU Kai-biao, WANG Zhong-guo, ZHANG Cheng-shun. Study on dynamic consolidation method for reinforcing soft foundations of highways[J]. 2006, 27(S1). DOI：

摘要

分析了抛石强夯置换加固软土地基的原理，并通过监测和分析试验段的孔隙水压力在施工过程中的变化规律，以及研究静力触探、沉降观测和复合地基静载试验结果，说明通过该技术的应用，公路路基的承载力由软土地基的承载力90 kPa提高到复合地基的承载力245 kPa以上，加固深度达到6 m以上，且能够加快公路软土地基沉降过程。

Abstract

The principle of the dynamic consolidation method(DCM)for reinforcing soft foundations is analyzed; pore water pressure through the whole working course is monitored; the curves of SCPT before and after tapering is given; the settlement curves of consolidation area to unconsolidated area and the result of loading test are shown.

关键词

Keywords

references

Views

108

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Study on regression analysis method and programming of critical stable depth of burial of hidden holes in loess under roadbed

Simulating study on construction process of tunnels with small spacing for different classes of surrounding rocks

Experimental and numerical study on mechanical properties of rock quarry dust and sea sand mixtures

A technical framework for life cycle risk assessment and management of highway cut slopes

Nonlinear mechanical response of surrounding rock in compressed air energy storage cavern based on Hoek-Brown criterion

Related Author

XIA Tang-dai

FAN Wen

PENG Jian-bing

DENG Ya-hong

LI Yun-peng

AI Chuan-zhi

HUO Ming

HAN Chang-ling

Related Institution

长安大学西部矿产资源与地质工程教育部重点实验室，西安 7100541

长安大学国土资源部岩土工程开放研究实验室，西安 7100541

浙江大学土木系岩土工程研究所

School of Mechanical and Electrical Engineering, China University of Petroleum

First Highway Investigation Design and Research Institute, Ministry of Communications

AI问答

⁰