既有线改造中列车LKJ(电务类)基础数据的测量方法  

Discussion on Measurement of Basic Data of Train LKJ (for Communication and Signal) in Existing Line Reconstruction

作　　者：杜中举 

机构地区：[1]中铁二局集团电务工程有限公司,成都610031

出　　处：《铁路通信信号工程技术》2013年第1期96-97,共2页Railway Signalling & Communication Engineering

摘　　要：在分析传统列车LKJ(电务类)基础数据测量方法误差大的基础上,探索、总结出能够确保列车LKJ(电务类)基础数据正确的方法——参照物法。它能够通过路局电务部门既有正确的数据检查所测量数据的正确性,适用于既有线信号工程改造列车LKJ(电务类)基础数据的测量。Because the error is bigger based on the analysis of basic data test methods of traditional train LKJ （the type for communication and signal）, the paper explores and summarizes a method to ensure the correct of basic data of train LKJ, viz. reference method. The method can check the correctness of data tested through the existing accurate data of Railway Administrations for being applicable to the data measurement of train LKJ in existing railway signal engineering reconstruction.

关 键 词：列车LKJ基础数据 轨道区段长度 测量方法 数据检查 

分 类 号：U279.324[机械工程—车辆工程]