高密度电法在桂林油气管道线路勘探中的应用

THE APPLICATION OF HIGH DENSITY ELECTRICAL METHOD TO GUILIN OIL&GAS TUBE LINE EXPLORATION

岩溶地区隐伏岩溶溶洞和断层破碎带等常见的、典型的地质灾害问题,在施工过程中需要重点关注。本文以桂林阳朔段油气管道线路勘探为工作背景,探讨分析了高密度电法勘探在生产实际中的应用,通过布设高密度电法测线,查明了测区范围中断裂构造及溶洞发育等特征,为下一步工程设计及施工提供物探依据。

In the construction,the common and typical geological disaster problem of buried karst cave and fault fracture zone,etc,must be paid attention to seriously.In this paper,we have probed and analyzed the application of high density electrical exploration method to actual production taking Guilin Oil&Gas Tube Line exploration as example.The fault and cave development in the area have been surveyed according to the high density electrical method exploration line,which provide the geophysical exploration basis for the further engineering design and construction.