水利水电工程设计中的地基处理技术分析  

Analysis of Foundation Treatment Technology in Hydropower Engineering Design

作　　者：潘亚辉 付海峰 刘敏 PAN Ya-hui;FU Hai-feng;LIU Min(Hubei Hydropower Planning Survey and Design Institute,Wuhan 430063,China;Wuhan Chujiang Hydropower Engineering Quality Inspection Co.Ltd.,Wuhan 430063,China)

机构地区：[1]湖北省水利水电规划勘测设计院,武汉430063 [2]武汉楚江水利水电工程质量检测有限公司,武汉430063

出　　处：《工程建设与设计》2022年第11期116-118,共3页Construction & Design for Engineering

摘　　要：软土地基处治主要为了优化软土地基的压缩特性、剪切及透水特性、动力特性等。论文结合湖北某水电工程淤泥质土地基处理工程,阐述坝基软土地质处理方案的确定及试验要求,分析两个试验区域的软土地基处理效果,得出试验Ⅱ区的施工方式加固效果更好。The treatment of soft soil foundation is mainly to optimize the compression,shear,permeability and dynamic characteristics of soft soil foundation.Combined with the silt soil foundation treatment project of a hydropower project in Hubei,this paper expounds the determination of soft soil treatment scheme and test requirements of dam foundation,analyzes the treatment effect of soft soil foundation in two test areas,and concludes that the reinforcement effect of construction method in test areaⅡis better.

关 键 词：坝基加固 软土地基处理 振冲碎石桩 质量检测 

分 类 号：TV223[水利工程—水工结构工程]