TITLE:
Application of 3-D Parallel Electrical Technology Detecting the Water-Rich Areas
AUTHORS:
Xuan Wang, Liquan Guo
KEYWORDS:
The Two-Gateways Parallel 3-D Electrical Technology, Coal Face Floor, Water-Rich Areas
JOURNAL NAME:
Open Journal of Geology,
Vol.4 No.10,
October
29,
2014
ABSTRACT: Coal working face is
damaged more and more seriously by water below the coal face floor. Therefore,
floor water detection is a must in the process of extraction. This article aims
to introducing application and principle of the two-gateways parallel 3-D
electrical technology and the arrangement of the observation system. The
authors use this method to detect the water under the floor of a mine in north
of Anhui. The results show that the two-gateways parallel 3-D electrical
technology can accurately locate the water-rich areas, providing the basis for
drilling drainage and grouting construction.