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隧道内整体道床拨接地段轨道研究设计
引用本文:武江虹,郑瑞武.隧道内整体道床拨接地段轨道研究设计[J].都市快轨交通,2005,18(6):54--57.
作者姓名:武江虹  郑瑞武
作者单位:北京城建设计研究总院,北京,100037;北京城建设计研究总院,北京,100037
摘    要:详细叙述整体道床拔接的技术难点和施工措施.介绍上海地铁1号线上海南站改造工程在国内首次实现了在不中断地铁运营的情况下整体道床拔接的情况。

关 键 词:上海地铁1号线  改造工程  整体道床  拔接承轨台  无挡肩扣件
收稿时间:2005-07-13
修稿时间:2005-08-03

A Study and Design of the Track in the Connection Section of Monolithic Track Bed in Tunnels
Wu Jianghong,Zheng Ruiwu.A Study and Design of the Track in the Connection Section of Monolithic Track Bed in Tunnels[J].Urban Rapid Rail Transit,2005,18(6):54--57.
Authors:Wu Jianghong  Zheng Ruiwu
Abstract:Technical difficulties and construction measures of track connection of monolithic track bed are expatiated. For the first time in China, the monolithic track bed connection is successfully carried out without interrupting train operation while Shanghai metro line 1 is under renovation.
Keywords:Shanghai metro linelithic track bed  track connectionder fastening1  renovation project  monosupport rail bed  non-shoulder fastening
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