Integrated Geophysical Exploration Technology Applied to Mine Water Disaster Prevention and Control
LYU Zhao-hai
ZHOU Jian-jun
ZHANG Xia
ZHOU He-shou
ZHU Hai-yu
FAN Si-yuan
CAO Jin-yang
Abstract：In order to ensure a safety production ,Jinfeng Mine was required to investigate a space distri‐bution law of the main aquifer in No.18 seam roof ,buried faults ,small structures and other geological anomaly in the coal mining face. In combination with the minefield geological exploration and the mine development information ,an audio-frequency electrical penetration method and“three drawing-double prediction”evaluation method were applied to analyze the hydrogeological conditions and water filling features of the minefield within the engineering scope.A prediction was conducted on the watery of the aquifer and the mine water inrush danger in the seam mining period.A mine roadway radio-wave pene‐tration method was applied to detect the buried geological conditions in the coal mining face in order to provide a technical support to the coal mining face passing through the faults and to ensure a safety and high efficient mining of the coal mining face.
Keywords：integrated geophysical explorationmine water disasterprevention and controlwatery zonegeological structure
Publication Date：2014-09-18
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 37-41 )