摘要
泰国曼谷河畔地标项目基坑施工中,针对场地狭小,环境复杂,周边土层为海相沉积形成的淤泥质粘土,支护方式受限等难点。首次在泰国应用水泥土高压旋喷桩、水泥土旋喷桩与预制钢筋混凝土桩组合的新型基坑支护结构取得成功。
In the foundation pit construction of Bangkok riverside landmark project in Thailand,the site is narrow,the environment is complex,the surrounding soil layer is muddy clay formed by marine deposition,and the support method is limited.For the first time,the new foundation pit supporting structure,which is composed of cement soil high pressure jet grouting pile,cement soil jet grouting pile and prefabricated reinforced concrete pile,has been successfully applied in Thailand.
作者
杜京
谭锋
张爱鑫
陈慧
程景铭
DU Jing;TAN Feng;ZHANG Ai-xin;CHEN Hui;CHENG Jing-ming(BCEG International Co.,Ltd.,100055,Beijing,China)
出处
《建筑技术》
2020年第1期111-114,共4页
Architecture Technology
关键词
淤泥质粘土
基坑工程
复合基坑支护结构
mucky soft-soil
foundation pit supporting
combination foundation pit support structure
