Original scientific paper

https://doi.org/10.17559/TV-20151102042103

Research on algorithm of borehole resistivity imaging method

Benyu Su ; Institute of Applied Geophysics, The School Resource and Earth Science, State Key Laboratory for Geomechanics & Deep Underground Engineering, China University of Mining and Technology, Xuzhou, 221116, China
Jingcun Yu ; Institute of Applied Geophysics, The School Resource and Earth Science, State Key Laboratory for Geomechanics & Deep Underground Engineering, China University of Mining and Technology, Xuzhou, 221116, China
Maofei Li ; Institute of Applied Geophysics, The School Resource and Earth Science, China University of Mining and Technology, Xuzhou, 221116, China

Abstract

Traditional dc electrical exploration method will face great challenge when detecting deep, complex geologic target. With the purpose, forward modelling and inverse modelling method of borehole resistivity has been developed. According to the characters of geology, the geological model has been set up. The numerical simulation shows that borehole resistivity method is a very deep, complex geo-model. Therefore, this research provides a new idea for exploring deep, complex target of geo-electrical model.

Keywords

borehole resistivity method; coal mine goaf; forward modelling; inverse modelling

Hrčak ID:

183042

URI

https://hrcak.srce.hr/183042

Publication date:

15.6.2017.

Article data in other languages: croatian

Visits: 1.159 *