摘要
本文针对连拱隧道三导坑法的施工风险,从风险分析、风险辨识和风险控制三个方面进行了探讨,对类似隧道施工具有参考价值。
In the process of continuous-arch tunnel construction ,adjacent tunneling will affects each oth‐er ,by adjusting the construction procedure ,it can reduce the interaction between the adjacent tunnel or pilot . Meanwhile ,construction procedure should consider the convenience of the auxiliary construction measures . Therefore ,it should analyze the construction procedure comprehensively ,selecting the optimum construction procedure .This paper investigates the three heading construction method from risk analysis risk identification and risk control ,providing reference for similar tunnel construction .
出处
《青海交通科技》
2014年第5期54-56,共3页
Qinghai Transportation Science and Technology
关键词
道路工程
连拱隧道
三导坑法
风险
highway engineering
arch tunnel
the three heading construction method
risk