摘要
针对重载铁路维护检测工作的实际情况,以朔黄铁路为例,阐述重载铁路综合检测列车的关键技术及地面数据综合分析技术。朔黄铁路综合检测列车采用先进、科学的检测技术,对线路轨道、道床、路基、牵引供电、通信、信号、周边环境中影响列车运行安全的技术指标和相关信息进行实时检测,并具有时空同步定位、大容量数据传输和数据综合分析功能,对于综合评价基础设施服役状态,科学指导重载铁路基础设施养护维修发挥了重要作用。
According to the actual situation of the heavy haul railway maintenance and inspection work,the key technologies and ground data comprehensive analysis of comprehensive inspection train in heavy haul railway were discussed by taking Shuohuang railway as an example.The comprehensive inspection train in Shuohuang railway uses advanced and scientific inspection technologies,which could realize real-time detection for technical indexes and related informations which affect the train operation safety in the condition of track,ballast bed,subgrade,traction power supply,communication,signal and surrounding environment,and has the functions of spatial and temporal synchronization,large capacity data transmission and data comprehensive analysis.The comprehensive inspection train plays a very important role for the comprehensive evaluation of the infrastructure service status and the scientific guidance for the maintenance and repair of heavy haul railway infrastructure.
作者
彭丽宇
陶凯
黎国清
PENG Liyu TAO Kai LI Guoqing(Shuohuang Railway Development Co., Ltd., Suning Hebei 062350, China Infrastructure Inspection Research Institute,China Academy of Railway Sciences,Beijing 100081, China)
出处
《铁道建筑》
北大核心
2016年第12期109-113,共5页
Railway Engineering
基金
国家国际科技合作专项项目(2015DFA81780)
中国铁道科学研究院基金(2015YJ092)
关键词
重载铁路
检测列车
综合检测
数据分析
Heavy haul railway
Inspection train
Comprehensive inspection
Data analysis
