城镇PE燃气管道定位方法研究

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英文篇名：Research on Position Method of PE Gas Pipeline in Town 作者：董本万 ; 岳建新 ; 李国政 英文作者：Dong Benwan;Yue Jianxin;Li Guozheng;The Boiler & Pressure Vessel Safety Inspection Institute of Henan Province Jiaozuo Branch; 关键词：PE燃气管道 ; 定位技术 ; 探地雷达法 ; 弱磁感应法 ; 超声法 英文关键词：PE gas pipeline;;Position technology;;Ground penetrating radar method;;Weak magnetic induction method;;Ultrasonic method 中文刊名：ZGLA 英文刊名：China Special Equipment Safety 机构：河南省锅炉压力容器安全检测研究院焦作分院; 出版日期：2019-04-30 出版单位：中国特种设备安全 年：2019 期：v.35;No.293 语种：中文; 页：ZGLA201904014 页数：5 CN：04 ISSN：11-5345/TK 分类号：59-63

摘要

为了减少城镇PE燃气管道第三方破坏事故,各机构研发了多种定位仪器,提出了不同的定位方法。本文阐述了12种定位方法及其优缺点,并进行了对比分析,在此基础上提出了一种新的组合定位方法。该方法适用于敷设环境复杂多变的城镇PE燃气管网,降低了PE燃气管道的定位难度,为城镇PE管道巡线及开展检验工作提供参考依据。
        In order to reduce the third party damage accident of PE gas pipeline in town, a variety of positioning in struments were developed and different positioning methods were proposed. This paper describes 12 kinds of positioning methodswiththeir advantages and disadvantages, compares and analyzes them. On the basis of this, a new combination positioning method is proposed. This method is suitable for laying PE gas pipe network in towns with complex and changeable environment, which reduces the difficulty of PE gas pipeline positioning, and provides reference for PE pipeline patrol and inspection work in towns.

引文

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