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定向钻机拉管施工在市政管道维护中的应用
引用本文:刘明杰. 定向钻机拉管施工在市政管道维护中的应用[J]. 山西建筑, 2012, 38(29): 131-132
作者姓名:刘明杰
作者单位:太原市市政公共设施管理处,山西太原,030012
摘    要:针对太原市市政雨污水管线的管理与维护现状,提出了定向钻机拉管法施工工艺,介绍了该工艺原理及操作要点,并通过与其他传统工艺的比较分析,证明了定向钻机拉管法的应用价值。

关 键 词:市政管道  定向钻机拉管法  焊接  拖管

On application of directional drill pipe construction in maintenance of municipal pipelines
LIU Ming-jie. On application of directional drill pipe construction in maintenance of municipal pipelines[J]. Shanxi Architecture, 2012, 38(29): 131-132
Authors:LIU Ming-jie
Affiliation:LIU Ming-jie (Taiyuan Municipal Public Facilities Management Office,Taiyuan 030012,China)
Abstract:According to the management and maintenance of municipal watering and sewage pipelines in Taiyuan,the paper points out the construction craft of the directional drill pipe method,introduces the craft principle and the operation points,and proves the application value for the directional drill pipe method by comparing and analyzing it with other traditional crafts.
Keywords:municipal pipeline  directional drill pipe method  welding  dragging pipe
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