沈白高铁阿金隧道穿越大伙房水库输水二期工程输水隧洞安全评价研究  

Study on Safety Evaluation of Water Conveyance Tunnel in the PhaseⅡ of Ajin Tunnel Crossing Dahuofang Reservoir in Shenbai High-Speed Railway

作　　者：张荣坤 ZHANG Rongkun(Liaoning Water Resource Management Group,Shenyang 110000,China)

机构地区：[1]辽宁省水资源管理集团有限责任公司,辽宁沈阳110000

出　　处：《中国水能及电气化》2023年第10期46-52,共7页China Water Power & Electrification

摘　　要：随着国家经济快速发展,新建工程与既有工程的相互交叉、穿(跨)越情况日益突出。文章以沈白高铁阿金隧道与大伙房输水二期工程既有输水隧洞交叉穿越为例,通过技术分析、评价并采取有效措施,保障大伙房输水工程安全运行的情况下,沈白高铁建设有序推进,为后续铁路工程与既有大型输水隧洞工程交叉穿越安全技术评价提供了借鉴。With the rapid development of the national economy,the intersection and crossing of new and existing projects have become increasingly prominent.Taking the example of the intersection and crossing of existing water conveyance tunnels in the Phase II of Ajin Tunnel Crossing Dahuofang Reservoir in Shenbai High-Speed Railway,this paper conducts technical analysis,evaluation,and implementation of effective measures to ensure the safe operation of the Dahuofang Water Conveyance Project while promoting the orderly construction of Shenbai High-Speed Railway.It provides valuable references for the safety technical evaluation of future railway projects intersecting with existing large-scale water conveyance tunnel projects.

关 键 词：交叉穿越 沈白高铁 大伙房输水二期工程 安全评价 

分 类 号：TV554[水利工程—水利水电工程]