某膨胀土地基基础设计与施工分析  

Analysis on the Design and Construction of an Expansive Soil Foundation

作　　者：刘玉 LIU Yu(Jiangsu Provincial Architectural Design&Research Institute Co.,Ltd.,Nanjing 210019,Jiangsu,China)

机构地区：[1]江苏省建筑设计研究院股份有限公司,江苏南京210019

出　　处：《工程技术研究》2023年第24期201-203,共3页Engineering and Technological Research

摘　　要：膨胀土是一种特殊性土,其土质对建筑地基的影响很大。针对膨胀土地基的特点及危害,文章结合工程实例,分析了膨胀土对该工程地基基础及挡土墙的影响,介绍了膨胀土地基基础及挡土墙的设计方法和施工措施,旨在为类似工程提供参考。Expansive soil is a kind of special soil,which has a great influence on building foundation.In view of the characteristics and hazards of expansive soil foundation,this paper analyzes the influence of expansive soil on the engineering foundation and retaining wall combined with engineering examples,and introduces the design methods and construction measures of expansive soil foundation and retaining wall,aiming to provide reference for similar engineering.

关 键 词：膨胀土 基础设计 挡土墙 

分 类 号：TU443[建筑科学—岩土工程]