连续大号码道岔应答器组技术方案探讨  

Discussion on Technical Scheme of Balise Group of Continuous Large Number Turnout

作　　者：宁咏梅 Ning Yongmei(China Railway Fifth Survey and Design Institute Group Co.,Ltd.,Beijing 102600,China)

机构地区：[1]中铁第五勘察设计院集团有限公司,北京102600

出　　处：《铁路通信信号工程技术》2021年第8期15-18,共4页Railway Signalling & Communication Engineering

摘　　要：以连镇铁路黄楼线路所为例,该线路所连接多条高速铁路,设置10组辙叉号为42号的大号码道岔,以满足动车组列车高速通过,提高铁路运输效率。结合线路所通过进路同时包含多组大号码道岔的特殊情况,对大号码道岔应答器组的设置原则,尤其是对连续大号码道岔应答器组的设置方案进行研究,分析大号码道岔应答器报文发送的特殊场景,并提出相应的技术解决方案,从行车安全和运输效率方面进行优缺点比较分析,可供后续铁路工程设计参考。Taking the Huanglou block post of Lianzhen railway as an example,which has 10 sets of large-number turnout with No.42 crossing number,and several high-speed rail lines connected with it to meet the needs of high-speed EMU trains and improve railway transport effi ciency.Combining with the special situation of the block post with through route,which at the same time containing several groups of large-number turnout,this paper studies and discusses the setting principle of the large-number turnout balise group,especially the setting scheme of the continuous large-number turnout balise group,analyzes the special situation of balise telegram sending of large-number turnout,puts forward the corresponding technical solution,and makes a comparative analysis of the advantages and disadvantages from the aspects of operation safety and transportation effi ciency,which can be used as a reference for the following railway engineering design.

关 键 词：线路所 大号码道岔 连续 方案 

分 类 号：U213.6[交通运输工程—道路与铁道工程]