摘要
介绍了东孚隧道下穿铁路大跨度隧道的工程概况,根据具体的施工方案对顶进施工过程中的风险进行了分析,找出了关键风险点,并根据关键风险点的特点提出了相应的风险控制措施,对安全施工具有极大的意义。
This paper introduced the general engineering situation of beneath railway large span tunnel of Dongfu tunnel,and according to the specific construction scheme made analysis on the risks in the process of jacking construction,found out the key risk points,and according to the characteristics of key risk points put forward corresponding risk control measures,had great significance for the safety construction.
出处
《山西建筑》
2012年第11期183-184,共2页
Shanxi Architecture
关键词
下穿铁路
大跨度隧道
顶进施工
风险
控制措施
beneath railway
large span tunnel
jacking construction
risk
control measure
