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泰国机场联络线轻轨一次性敷设无缝线路施工技术
引用本文:吴振伟.泰国机场联络线轻轨一次性敷设无缝线路施工技术[J].铁道建筑技术,2012(7):140-142,146.
作者姓名:吴振伟
作者单位:中国铁建十八局集团国际工程公司,天津,300222
摘    要:泰国机场联络线工程,采用一次性敷设无缝线路的施工工艺和施工方法,重点介绍闪光焊轨、无缝线路应力放散与锁定等关键工序,阐述了施工过程中高温条件和复杂环境条件下施工技术措施等。

关 键 词:轻轨  无缝线路  闪光焊焊轨  应力放散  线路锁定

Construction technology of One-time Laying Continuous Welded Rails of Thailand Airport Railway Link
Wu Zhenwei.Construction technology of One-time Laying Continuous Welded Rails of Thailand Airport Railway Link[J].Railway Construction Technology,2012(7):140-142,146.
Authors:Wu Zhenwei
Institution:Wu Zhenwei(China Railway 18th Bureau Group Co.Ltd.,Tianjin 300222,China)
Abstract:Thailand Airport Railway Link Project adopts construction method of one-time laying continuous welded rails.This article mainly introduces key processes like flash welding rails,seamless track stress spreading and locking and the technical measures taken under high temperature and complicated conditions in construction.
Keywords:light track  seamless rail  flash welded rails  stress releasing  track locking
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