18号道岔两种接触网无交叉线岔布置方案分析  

Analysis of Scheme for Arrangement of Two Types of OCS Non-crossing Type Overhead Crossings for Switches of No.18

作　　者：杨英明 YANG Yingming

机构地区：[1]中铁电气化局集团北京电气化工程有限公司

出　　处：《电气化铁道》2022年第2期33-36,共4页Electric Railway

摘　　要：接触网线岔是关系行车安全的关键设备,而18号道岔作为高速铁路常用道岔,其对弓网关系提出了更高的要求,岔区接触网布置是否合理直接影响列车在岔区高速通过的安全性和受流性能,因此在施工中常作为重点研究的内容之一。The OCS overhead crossing is a key equipment that affects the safety of train operation, and the switch of No. 18, which is often adopted by high-speed railways, puts forward higher requirements for the pantograph-catenary interactions. The rational arrangement of OCS in switch area directly affects the performance and reliability of the train passage in high-speed through the switch area, therefore, it is one of the key research contents for railway construction.

关 键 词：接触网 道岔 无交叉线岔 方案 

分 类 号：U225.46[交通运输工程—道路与铁道工程]