物探与化探2016，Vol.40Issue(1)：160-162,3.DOI:10.11720/wtyht.2016.1.28
瞬变电磁法在水域地质勘察中的应用
The application of the transient electromagnetic method to the waters geological investigation
张银松 1李斌 1张家刘1
作者信息
- 1. 重庆岩土工程检测中心,重庆 400707
- 折叠
摘要
Abstract
To conduct engineering geological investigation in waters, common geophysical prospecting methods frequently fail to satis-factorily determine bedrock topography as well as strike and development extent of the blind fault in the investigated area. Taking the traversing project of the Yangtze River natural gas pipeline network in Jiangjin as a study case, the authors detected the river depth, o-verburden thickness and bedrock topography of the whole area by adopting the transient electromagnetic method to carry out survey in waters. Drilling verification shows that data consistency is fairly good, suggesting that the transient electromagnetic method has a good prospect in waters survey.关键词
瞬变电磁法/水域/穿越工程/全区视电阻率/工程地质勘察Key words
transient electromagnetic method/waters/traversing project/whole area apparent resistivity/engineering geological investi-gation分类
天文与地球科学引用本文复制引用
张银松,李斌,张家刘..瞬变电磁法在水域地质勘察中的应用[J].物探与化探,2016,40(1):160-162,3.
