深基坑工程建设的风险识别与预控

Risk Identification and Pre-control in Construction of Deep Excavation Engineering

深基坑工程实践性强,风险性高。从地质水文条件,基坑周边环境,勘察、设计水平以及基坑施工工艺和组织管理水平等方面分析了深基坑工程的风险源。并从深基坑的勘察、设计、施工、监测、管理等多个方面对深基坑的风险进行预控,降低深基坑工程建设的风险。

Abstract： The deep excavation engineering is practical and high risk. The danger source of deep excavation engineering are analyzed from the hydro - geological conditions, the surrounding environment, the investigation ＆ design level, construction technology and organizational ＆ management level, Etc. To reduce the risk of deep excavation engineering, pre - control measures were listed from investigation, design, construction, monitoring, management, Etc aspects.