摘要
隧道工程属于地下结构物,由于其自身结构、施工及动态性等特点,容易造成安全事故的频繁发生;如何控制、解决长大公路隧道安全施工问题一直是施工中的重点和难点。针对隧道施工存在的诸多安全影响因素及动态变化特点,分析、总结各个施工工序和部位对应的危险源种类,针对这些特点提出隧道施工危险源动态辨识和安全动态管理的观点,并通过基于危险源动态辨识的隧道施工安全动态管理的成功应用,介绍其具体的实施方法及注意事项。
Tunnel belongs to underground construction.Because of the features of tunnel structure,construction and dynamic result in frequent accidents,it’s important and difficult to control and solve construction safety in the long and large highway tunnel construction.According to the large numbers of impact factors of tunnel construction safety and the characteristics of dynamic change in the tunnel construction,authors analyze the kinds of hazard,and present the concept of the dynamic hazard identification and dynamic management in tunnel construction.This method has been applied in practical project and achieved good effect.Based on its application,the specific methods and precautions in the tunnel construction are introduced..
出处
《施工技术》
CAS
北大核心
2010年第10期86-88,96,共4页
Construction Technology
关键词
危险源动态辨识
公路隧道
大断面长隧道
施工安全
动态管理
dynamic hazard identification
highway tunnel
long highway tunnel with big section
construction safety
dynamic management
