摘要
地下管线探测仪的极小值测深一直都是诸多从事管线探测人员难以理解透彻的一种探测模式。本文通过对地下管线探测理论模型下的数学公式推导,说明毕奥—沙伐尔定律在地下管线探测极小值定位定深的理论实现,并以工程实例证明其应用的实践实现。
The mini-value locating mode is always a difficult mode for the people engaged with detecting and surveying underground pipelines and cables.The articles make out theory-discursion of detecting and surveying underground pipelines and cables by citing the Biot-savarts law.It finds the theory basic of the mini-value locating mode for the instrument on detecting and surveying underground pipelines and cables.And provides maneuverability ways to realization.
出处
《城市勘测》
2010年第5期155-157,共3页
Urban Geotechnical Investigation & Surveying
关键词
地下管线探测
极小值
测深
理论推导
Detecting and surveying underground pipelines and cables
mini-value
sound
theory-discursion
