摘要
油气管道的建设施工有时必须穿越河流,本文应用高密度电阻率法于水上油气管道工程勘察。介绍了该方法的基本原理及水上施工的注意事项;讨论了数据预处理及反演过程,实现了长剖面数据的一次性反演;实际工程实例介绍了水上高密度电阻率法的应用效果。
Construction of oil-gas pipeline sometimes must cross the river.In this paper,multi-electrode resistivity method was applied to the engineering exploration of water oil-gas pipeline.Introduced the basic principle of this method and the matters need attention of water construction;discussed the data preprocessing and inversion process,realized disposable inversion of long profile data;introduced the application effect of water multi-electrode resistivity method with project example.
出处
《吉林地质》
2012年第2期76-79,共4页
Jilin Geology
基金
国家科技支撑计划项目(2011BAB04B08)
国家自然科学基金资助项目(41074085
40804027)
关键词
水上高密度电阻率法
克里金插值
最小二乘反演
油气管道工程
water multi-electrode resistivity method
Kriging interpolation
least squares inversion
oil-gas pipeline project
