富水深基坑开挖综合施工工程关键风险点分析  

Analysis of Key Risk Points of Excavation Comprehensive Construction Engineering of Deep Foundation Pit with Rich Water

作　　者：韦秀友 WEI Xiu-you(China Railway First Group Co.,Ltd.,Xi'an 710054,China)

机构地区：[1]中铁一局集团有限公司,西安710054

出　　处：《中小企业管理与科技》2021年第21期182-183,共2页Management & Technology of SME

摘　　要：在富水深基坑开挖中,施工技术发挥着重要作用,它会直接影响工程的安全性和可靠性。在施工现场,富水深基坑的水位存在差异性,施工的地理环境有区别、基土的类型不同,这些因素会成为关键风险点。因此,基坑开挖之前要分析技术条件,保证基坑施工的规范性。In the excavation of deep foundation pit with rich water,construction technology plays an important role,which will directly affect the safety and reliability of the engineering.In the construction site,there are differences existing in the water level of deep foundation pit with rich water,the geographical environment of construction is different,and the type of foundation soil is different.These factors will become the key risk points.Therefore,the technical conditions should be analyzed before foundation pit excavation to ensure the standardization of foundation pit construction.

关 键 词：富水深基坑 基坑开挖 风险点 

分 类 号：TU753[建筑科学—建筑技术科学]