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- RCCSE(A+)公路运输高质量期刊T1
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收稿日期: 2006-03-24
网络出版日期: 2009-12-11
Breakthrough Clearance Survey of Metro Tunnels
Transferred from Existing Airraid Tunnels
Received date: 2006-03-24
Online published: 2009-12-11
在哈尔滨市利用7381人防工程建设轨道交通一期工程，介绍了利用既有隧道修建地铁所需要进行的贯通性限界测量工作，通过对比分析实测横断面与设计限界之间的关系，以此进行隧道贯通性限界分析、研究，得出初步结论。
关键词： ; 既有隧道 地铁 贯通性 限界测量 分析
王建 . 利用既有隧道修建地铁的贯通性限界测量及分析[J]. 隧道建设, 2006 , 26(6) : 28 -29,68 . DOI: A
The existing 7381 airraid tunnel will be used to build Phase 1 project of MRT system in Harbin. The paper presents the contents of the breakthrough clearance survey that is needed in order to transfer the existing airraid tunnel into Metro tunnel. On basis of comparing the measured crosssections with the designed clearance, the paper makes analysis on the results of the breakthrough clearance survey and draws its preliminary conclusion.
Key words： existing tunnel ; Metro ; breakthrough ; clearance survey ; analysis
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