摘要
随着国内城市建设的不断发展,城市地下管网的规模在不断扩大。论文通过某城市管线探测的实测结果,分析高密度电阻率法在识别城市地下燃气、排水管道中的应用。结果表明,高密度电阻率法能够有效探明地下非金属管道的位置、埋深及管道走向,与人工开挖验证结果相符,具有良好的探测效果。
With the continuous development of urban construction in China,the scale of urban underground pipe network is expanding.Based on the measured results of pipeline detection in a city,the application of high-density resistance method in identifying urban underground gas and drainage pipelines is analyzed.The results show that the high-density resistance method can effectively find out the position,buried depth and pipeline direction of the underground non-metallic pipeline,which is consistent with the results of manual excavation and has good detection effect.
作者
管晓曲
赵红磊
徐权
李国福
GUAN Xiao-qu;ZHAO Hong-lei;XU Quan;LI Guo-fu(Fourth Geological team of Geological Bureau,Xianning 437000,China)
出处
《工程建设与设计》
2019年第18期64-65,共2页
Construction & Design for Engineering
关键词
高密度电阻率
排水管道
人工开挖
high-density resistivity
drainage pipeline
manual excavation
