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接触网400道岔定位线岔安装方法与标准探讨
引用本文:何景华.接触网400道岔定位线岔安装方法与标准探讨[J].铁道建筑技术,2009(3).
作者姓名:何景华
作者单位:中铁建电气化局集团有限公司,北京,100043
摘    要:通过对"400道岔定位"的交叉线岔安装特点和技术的详细阐述,结合现行的电力牵引供电施工规范和验收标准进行探讨,指出了现行规范验标条文对"400道岔定位"交叉线岔的可完善之处,并对现行规范和验标提出了补充建议。

关 键 词:接触网  交叉线岔  规范  验标

Discussion on the Installation Methods and Standard for Contact Net 400 Turnouts Positioning Crossing
HE Jinghua.Discussion on the Installation Methods and Standard for Contact Net 400 Turnouts Positioning Crossing[J].Railway Construction Technology,2009(3).
Authors:HE Jinghua
Institution:He Jinghua(China Railway Construction Electrification Group Co.Ltd.; Beijing 100043; China);
Abstract:Through the elaboration on the installation characteristics and techniques of 400 turnout positioning overhead crossing,this paper discusses in light of the current standard for constructional quality acceptance of railway electric traction feeding engineering,and points out the perfection methods for 400 turnout positioning overhead crossing,and also the supplementary suggestions for this standard.
Keywords:contact net  overhead crossing  standard  standard for inspection and assessment
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