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城市地下管线普查探测关键技术主要包括金属管线、非金属管线和电力电信管线的探测技术。为促进其作用有效发挥,应该把握各类管线探测技术要点,严格遵循操作流程开展普查探测活动。本文介绍了城市地下管线普查探测的主要内容,分析普查探测的关键技术,指出存在的不足,并提出完善措施,希望能为城市地下管线普查探测工作的顺利开展提供启示。
The key technologies of urban underground pipeline census and detection mainly include the detection technologies of metal pipelines, non-metal pipelines and power telecommunication pipelines. In order to promote its effective use, it is imperative to grasp the key points of various pipeline detection technologies and strictly follow the operational procedures to carry out census and detection activities. This paper introduces the main contents of urban underground pipeline census and detection, analyzes the key technologies of census detection, points out the existing problems and puts forward the perfect measures, hoping to provide enlightenment for the smooth development of urban underground pipeline census.