摘要
管线探测的难点是在非金属管线,当采用地质雷达方法无法取得良好的成果时,可以采用高密度电阻率法这一高新技术。本文通过应用实例充分阐述了采用高密度电阻率法探测排水管渠的可用性、可靠性,为地下管线探测技术提供了新的选择。
The difficulty in pipe -detecting is the non -metallic pipe When the use of ground penetrating radar can not achieve good results, we can use another high - tech - high - density resistivity. In this paper, based on the examples of applications, the availability and reliability of the applications of high - density resistivity to detect the drainage pipes and canals are discussed in detail. So a new choice for pipeline detections has been provided.
出处
《城市勘测》
2008年第5期149-151,共3页
Urban Geotechnical Investigation & Surveying
关键词
高密度电阻率法
排水管渠
探测
high - density resistivity
drainage pipe and canals
detect
