Using integrated geophysical research Lala M163-1 aeromagnetic anomaly and ore prospect analysis, in Huili county, Sichuan province, China
- DOI
- 10.2991/iceeg-16.2016.29How to use a DOI?
- Keywords
- numerical calculation of Bz, electrical source, transient electromagnetic method, all-time apparent resistivity
- Abstract
Traditionally " "Bz/" "T is used to obtain the apparent resistivity values in the data interpretation of grounded-wire source transient electromagnetic, which leads to the problem of multiple solutions. Using Bz, this problem can be solved. Because with the change of resistivity, the Bz is a single-valued function. In order to study the all-time apparent resistivity of the grounded-wire source transient electromagnetic based on B field, the relationship between Bz or " "Bz/" "T response and resistivity is analysised firstly, then all-time apparent resistivity is calculated using method of dichotomy for different geo-electric models. It is concluded that all-time apparent resistivity has high resolution and is sensitive to geo-electric structures. All-time apparent resistivity has nothing to do with the offset. So it is easy for us to obtain data near source
- Copyright
- © 2016, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Jiangwei Cui AU - Guoqiang Xue AU - Weiying Chen AU - Juzhi Deng PY - 2016/06 DA - 2016/06 TI - Using integrated geophysical research Lala M163-1 aeromagnetic anomaly and ore prospect analysis, in Huili county, Sichuan province, China BT - Proceedings of the 7th International Conference on Environment and Engineering Geophysics & Summit Forum of Chinese Academy of Engineering on Engineering Science and Technology PB - Atlantis Press SP - 101 EP - 104 SN - 2352-5401 UR - https://doi.org/10.2991/iceeg-16.2016.29 DO - 10.2991/iceeg-16.2016.29 ID - Cui2016/06 ER -