非开挖地下管线探测方法的探讨  

Research of Non-Digging Ground Pipeline Exploration

作　　者：唐筱蛑[1] 裴世建[1] 

机构地区：[1]铁道第三勘察设计院集团有限公司,天津300251

出　　处：《工程地球物理学报》2009年第S1期77-79,共3页Chinese Journal of Engineering Geophysics

摘　　要：在中大型城市的管线铺设一般采用非开挖技术,给地下管线探测带来很大难度,由于局部管线埋深太大,超出现有仪器探测范围,很难定位定深。本文结合某市外环线西侧Φ273油管的探测过程来探讨该类管线的探测方法。Non-digging technology is adopted in laying pipelines in large-middle cities,so it brings big difficulties in ground pipelines detecting. Due to the buried depth of the local pipelines,it is difficult for the instrument to detect the location. This paper explores the detection method of the pipelines with the combination ofΦ273 pipeline in one city.

关 键 词：非开挖技术 地下管线探测 数据分析 曲线拟合 

分 类 号：TU990.3[建筑科学—市政工程]