天津建设科技2025，Vol.35Issue(2)：44-48,5.DOI:10.3969/j.issn.1008-3197.2025.02.010
软弱地基土水泥土搅拌桩干湿法成桩质量分析
Analysis of the Quality of Dry and Wet Piles of Cement-soil Mixing Piles in Weak Foundations
程瑜 1陈子明 2杨洋 1李世轩 2李家伟2
作者信息
- 1. 江苏省交通工程建设局,江苏 南京 210004
- 2. 江苏海洋大学 土木与海港工程学院,江苏 连云港 222005
- 折叠
摘要
Abstract
In order to analyzes the construction effect of dry wet cement soil mixing piles under different plastic states,this paper focuses on the cement-soil bidirectional mixing piles used during the Lianyungang-Huai′an section expansion project of the Changshen Expressway project.It analyzes and evaluates the test pile data for both dry and wet mixing pile construction methods,considering the different plasticity states of the soft foundation soil in various sections.A comprehensive scoring method is used to evaluate the test pile results,verify con-struction technical parameters,and,based on the evaluation results,propose selection standards for dry and wet mixing methods.关键词
水泥土搅拌桩/塑性状态/软弱地基土Key words
cement-soil mixing piles/plasticity states/weak foundations分类
土木建筑引用本文复制引用
程瑜,陈子明,杨洋,李世轩,李家伟..软弱地基土水泥土搅拌桩干湿法成桩质量分析[J].天津建设科技,2025,35(2):44-48,5.
