摘要
深基坑支护技术为城市建设带来了明显的社会与经济效益,但在实际施工中仍存在很多技术难点。总结了深基坑支护技术的特点、常见类型与施工要点,并结合实际案例,阐述了多种类型支护形式在工程中的具体应用情况。
Deep foundation pit support technology has brought obvious social and economic benefits for urban construction,but there are still many technical difficulties in the actual construction.This paper summarizes the characteristics,common types and construction points of deep foundation pit support technology,and expounds the specific application of various types of support forms in engineering combining with actual cases.
作者
牛新会
NIU Xinhui(SCEGC Foundation Construction Engineering Group Company Ltd.,Xi'an,Shaanxi 710016,China)
出处
《建筑施工》
2021年第3期361-363,共3页
Building Construction
关键词
深基坑工程
支护技术
成孔
钻孔灌注桩
deep foundation pit engineering
support technology
pore-forming
bored pile