水泥土搅拌桩复合地基的设计及应用  

On Design and Application of Cement-soil Mixing Pile in Composite Foundation

作　　者：李瑞贤[1] 闫志刚[2] 丁玉玲 张胤 LI Ruixian;YAN Zhigang;DING Yuling;ZHANG Yin(Jianghai Polytechnic College,Yangzhou 225009,Jiangsu,China;Yangzhou Polytechnic College,Yangzhou 225009,Jiangsu,China;Nanjing Water Planning and Designing Institute Co.,Ltd,Nanjing 210000,Jiangsu,China)

机构地区：[1]江海职业技术学院,江苏扬州225009 [2]扬州市职业大学,江苏扬州225009 [3]南京市水利规划设计院股份有限公司,江苏南京210000

出　　处：《黄河水利职业技术学院学报》2023年第3期7-11,共5页Journal of Yellow River Conservancy Technical Institute

基　　金：江苏省高校哲学社会科学研究一般项目:工程造价专业“德技并修”育人模式研究(2022SJYB2187)。

摘　　要：分析了水泥土搅拌桩加固机理和适用范围,探讨了水泥土搅拌桩复合地基的设计内容、设计流程、指标计算和检测要求。以某泵站地基加固为例,具体分析了水泥土搅拌桩复合地基的设计方案。The reinforcement mechanism and application scope of soil-cement mixing pile are analyzed,and the design content,design process,index calculation and testing requirements of soil-cement mixing pile composite foundation are discussed.Taking the foundation reinforcement of a pumping station as an example,the design of cement-soil mixing pile composite foundation is analyzed in detail.

关 键 词：水泥土搅拌桩 复合地基 设计流程 指标计算 桩基检测 地基加固 

分 类 号：TV223.22[水利工程—水工结构工程]