高铁站雷电灾害风险分析与防护  

Risk Analysis and Protection of Lightning Disaster of High-speed Rail Station

作　　者：刘波[1] 朱曦嵘 杨群[1] 曾勇[1] 

机构地区：[1]贵州省防雷减灾中心,贵州贵阳550002 [2]黔西南州气象局,贵州兴义562400

出　　处：《现代建筑电气》2016年第8期66-69,共4页Modern Architecture Electric

基　　金：贵州省气象局青年基金项目[黔气科合QN[2015]17号]

摘　　要：分析了贵阳高铁站项目所处区域的雷电环境和土壤泄流性能,结合项目场址、地形地貌、建筑物相关性能参数等,计算了高铁站的雷电灾害风险,并分析了高铁站风险高的原因。提出了高铁站雷电灾害防护的相关措施,以减少或避免高铁站雷电灾害风险,科学指导高铁站的防雷设计。This paper analyzed the lightning environment and soil discharge performance of Guiyang high-speed rail station region. Combining by the site,landform,and related performance parameters of building,the lightning disaster risks of Guiyang high-speed rail station were calculated,and the causes of high risks of high-speed rail station were analyzed. The relevant measures of lightning protection of high-speed rail station were proposed. It can reduce or avoid the lightning disaster risks of high-speed rail station,and scientifically guide the lightning protection design of similar high-speed rail stations.

关 键 词：高铁站 雷电环境 雷电灾害风险 防雷措施 

分 类 号：U291.6[交通运输工程—交通运输规划与管理] TU856[交通运输工程—道路与铁道工程]