青荣城际铁路隧道公网覆盖工程方案  

Public Network Coverage Project Scheme of Qingdao-Rongcheng Intercity Railway Tunne

作　　者：肖兴业 

机构地区：[1]山东铁通工程建设有限公司

出　　处：《铁道通信信号》2015年第9期46-50,共5页Railway Signalling & Communication

摘　　要：青荣城际铁路隧道公网覆盖工程由多家单位参与修建,解决了旅客在乘坐高铁的旅途中手机信号不稳定、打电话掉话、话音不清晰、上网掉线等一系列问题,消除了隧道内的覆盖盲区。对青荣城际铁路隧道公网覆盖工程进行总结,对铁路资源的现状、组网方案、漏缆安装进行梳理,以对其他铁路公网建设起借鉴作用。The public network coverage project of Qingdao--Rongcheng lnterclty Railway tunnel is undertaken by several construction participators. This project could solve a series of problems including unstable handset signal, call drop, indistinctive voice, and line drop and so on and eliminate coverage dead zone within tunnel. We make a summary of the proiect and clarify the current situation, networking mode, and installation of leak cable, offering references for the construction of other railroad public network.

关 键 词：城际铁路 公网覆盖 隧道 漏缆 

分 类 号：U453.7[建筑科学—桥梁与隧道工程]