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北京地铁8号线通信传输系统衔接方案探讨
引用本文:崔茂迪.北京地铁8号线通信传输系统衔接方案探讨[J].铁路通信信号工程技术,2011,8(3):54-57.
作者姓名:崔茂迪
作者单位:青岛市地下铁道公司,山东青岛,266071
摘    要:城市轨道交通既有线的改造工程类型各异,但普遍性与特殊性并存。北京市轨道交通8号线一、二期工程通信传输系统的衔接,是在不停运情况下对既有线路设备系统实施改造工程的典型案例。本文提出了"循序渐进"而非"一刀切"的网络割接方式,尽量避免对线路正常运营产生影响,实现新旧系统的顺利衔接。

关 键 词:轨道交通  传输系统  衔接  实施步骤  影响

Discussion on Scheme of Combining Communication Transmission Systems for Beijing Metro Line 8
Cui Maodi.Discussion on Scheme of Combining Communication Transmission Systems for Beijing Metro Line 8[J].Railway Signalling & Communication Engineering,2011,8(3):54-57.
Authors:Cui Maodi
Abstract:There are different kinds of reconstruction projects of existing urban rail transit lines, but they have universality and particularity. The connection of communication transmission systems of Beijing metro line 8 in phase 1 and phase 2 is a typical case of reconstruction projects of existing urban rail transit equipment under the condition without interrupting operation. Following the principle of gradual improvement, the new and existing systems are connected successfully without adopting the universal ap...
Keywords:urban rail transit  transmission system  linking up  steps of implementation  effect  
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