地铁车站深基坑施工风险案例分析及控制对策

摘要

Taking as example of risk accidents in the foundation pit excavation construction at Jiqingmen station of Nanjing subway line 2,the main risks existing in foundation pit construction are pointed out and risk prevention measures and emergency plans,to provide references for practical projects.%结合南京地铁2号线集庆门大街站深基坑施工阶段发生的典型风险案例,指出基坑施工中存在的主要风险,提出风险预防措施及应急预案,可供实际工程借鉴。