Author(s): CHEN Hezuo
Pages: 90-91
Year: 2016 Issue:  4
Journal: Railway Signalling & Communication Engineering
Keyword:  reginal interlocking; overhaul transformation; interlocking design scheme;
Abstract: Reginal interlocking mode is frequently applied in a station with two yards, namely, the station has one interlocking system, but its two yards have independent interlocking and set respectively an operating panel and indicating panel. For the signalling overhaul transformaiton of such stations, the paper introduces four types of interlocking design schemes and gives the analysis and comparation of the schemes, which could be a reference for other similar projects.