摘要
从设计和施工两方面分析岩土工程深基坑支护的常见问题,结合某地铁站地下空间项目,阐述深基坑支护的特性,探讨具体的深基坑支护方案。最后,论文对岩土工程深基坑支护的施工要点进行分析,如施工支护流程、土方开挖、支撑受力分析、防水施工等。
This paper analyzes the common problems of deep foundation pit support in geotechnical engineering from two aspects of design and construction,and combined with the underground space project of a subway station,expounds the characteristics of deep foundation pit support,and discusses the specific deep foundation pit support scheme.Finally,the paper analyzes the construction key points of deep foundation pit support in geotechnical engineering,such as construction support process,earthwork excavation,support force analysis,waterproof construction,etc.
作者
何国华
HE Guo-hua(Hebei Zhongsi Huaguan Geotechnical Engineering Co.Ltd.,Langfang 065201,China)
出处
《工程建设与设计》
2024年第1期58-60,共3页
Construction & Design for Engineering
关键词
岩土工程
深基坑支护
设计要点
施工要点
geotechnical engineering
deep foundation pit support
design point
construction point
