摘要
文中以绵阳某公路项目为例,对水泥土搅拌桩+CFG桩复合地基在公路工程软基处理中的应用进行研究,采用静载试验对复合地基的承载力特征值进行验证。结果表明,水泥土搅拌桩+CFG桩复合地基展现出良好的承载力和稳定性,具有较高的经济效益和社会效益。
This paper takes a highway project in Mianyang as an example to study the application of cement soil mixing pile+CFG pile composite foundation in the treatment of soft foundation of highway engineering.The bearing capacity characteristic value of composite foundation is verified by static load test.The results show that cement soil mixing pile+CFG pile composite foundation shows good bearing capacity and stability,and has high economic and social benefits.
作者
莫尚映
Mo Shangying(Sichuan Chuanzheng Engineering Testing Co.Ltd.,Mianyang,Sichuan 621000)
出处
《江西建材》
2024年第2期241-243,共3页
Jiangxi Building Materials
关键词
水泥土搅拌桩+CFG桩
复合地基
承载力
Cement soil mixing pile+CFG pile
Composite foundation
Bearing capacity
