400km/h高速铁路地质灾害及基础设施监测系统研究  

Study on Geological Hazards and Infrastructure Monitoring System for 400km/h High-speed Railway

作　　者：袁焦[1] 王珣[1] 李高丰[1] 刘勇[1] 伏坤 YUAN Jiao;WANG Xun;LI Gaofeng;LIU Yong;FU Kun(China Railway Eryuan Engineering Group Co.,Ltd.,Chengdu 610031,China)

机构地区：[1]中铁二院工程集团有限责任公司,成都610031

出　　处：《高速铁路技术》2021年第5期23-30,共8页High Speed Railway Technology

基　　金：中铁二院工程集团有限责任公司科技开发计划(KSNQ202054)。

摘　　要：高速铁路沿线地质灾害及基础设施健康状态作为影响行车安全的关键因素之一,已成为铁路行业的研究热点。本文针对性地开展了400 km/h高速铁路地质灾害及基础设施监测的需求分析,结合国内外自然灾害监测系统的研究现状和我国智能高速铁路的发展规划,充分依托物联网、5G、云计算、大数据等技术手段,提出了适用于400 km/h高速铁路地质灾害及基础设施监测的系统架构、系统组成及部署方案,研究了监测数据传输、数据加密、数据融合等关键技术的解决方案,为监测系统设计、研发与应用提供了新思路、新手段。As one of the key factors affecting the safety of train operation,geological disasters along the high-speed railway and the health status of infrastructure have become the research focus of the railway industry.In this paper,the demand analysis of geological disaster and infrastructure monitoring for 400 km/h high-speed railway is carried out.The system architecture,system composition,and deployment scheme applicable to geological disaster and infrastructure monitoring for 400 km/h high-speed railway are put forward combining the research status of the natural disaster monitoring systems at home and abroad and the development plan of intelligent high-speed railway in China,and fully relying on the technical means of Internet of Things,5G,cloud computing and big data.And the solutions of key technologies such as monitoring data transmission,data encryption,and data fusion are studied.

关 键 词：400km/h高速铁路 地质灾害 基础设施 监测 系统 

分 类 号：U298[交通运输工程—交通运输规划与管理]