合福高速铁路闽赣段防洪对策分析  

Analysis of Flood Control Measures for Fujian-Jiangxi Section of HefeiFuzhou High-speed Railway

作　　者：戴龙钦 余少华 蔡康 DAI Longqin;YU Shaohua;CAI Kang(Nanchang High-speed Railway Infrastructure Section,China Railway Nanchang Bureau Group Company,Nanchang 330100,China)

机构地区：[1]中国铁路南昌局集团公司南昌高铁基础设施段,南昌330100

出　　处：《高速铁路技术》2023年第1期91-96,共6页High Speed Railway Technology

摘　　要：山区高速铁路安全行车是较为复杂的人机合一的环境系统,铁路沿线复杂多变的自然环境对铁路的行车安全有着巨大的影响。本文通过对合福高速铁路水害形成因素的分析掌握防范方向和对策,分析结果表明:(1)以水害灾情构成因素分析为出发点,充分认清水害灾情的构成因素,设备及自然环境的预防性修复可显著改善孕灾环境,降低水害的发生概率;(2)在人、环境、经济、科学管理等条件的支持下,非工程措施与工程措施相互作用,形成结构完整、功能齐全的防洪系统。研究成果可为提高防洪管理水平提供参考。The safe operation of high-speed railways in mountainous areas is a relatively complex man-machine integration environmental system.The complex and varied natural environment along the railway has a great impact on the operation safety of railways.This paper analyzed the forming factors of flood damages to Hefei-Fuzhou High-speed Railway,to find the prevention direction and countermeasures,and the analysis results show that:(1) Based on the analysis of the constituent elements of flood damages,fully recognizing the constituent elements of flood damages,and the preventive repair of equipment and natural environment can significantly improve the disaster-inducing environment and reduce the probability of flood damages;(2) Under the support of human,environment,economy,scientific management and other conditions,non-structural measures interact with engineering measures to form a flood control system with complete structure and functions.The results can provide a reference for improving the flood control management level.

关 键 词：高速铁路 山区 防洪对策 孕灾环境 致灾因子 承灾体 

分 类 号：U216.419.2[交通运输工程—道路与铁道工程]