摘要
因工程的复杂性、地质条件的不确定性以及施工运营安全的严苛性,长大深埋隧道工程在规划、设计、施工、运营等方面面临诸多技术挑战。文章针对地质勘察、隧道系统方案选择、设计方案、开挖方法和支护系统、施工及运营安全、风险管理等方面提出了具体的建议,可为隧道工程技术人员提供借鉴、指导。
Long tunnels present many technical challenges in terms of planning, design,construction,and operation due to their complexity, geological uncertainty, and harsh conditions for safe construction, and operation. This article addresses concrete suggestions concerning the geological survey, tunnel system scheme selecion, design scheme, excavation method, support system,construction and operation safeties, and risk management of long tunnels.
出处
《现代隧道技术》
EI
北大核心
2012年第5期1-9,共9页
Modern Tunnelling Technology
关键词
长大深埋隧道
规划
设计
施工
运营
风险
安全
Long tunnel with large overburden
Planning
Construction
Operation
Risk
Safety