The Prospecting Technology for Water Enrichment of Goaf Area in Tiexin Coal Mine
LI Chen
Abstract：Goaf area is the main geologic structure that causing the mining water inrush , in order to detect the unknown goaf of Tiexin coal mine and eliminate hidden dangers , through the comparing research on the applica-tion of every kinds of geophysical prospecting , the transient electromagnetic method and SYT electromagnetic sounding method are used to prospect the structure of coal mine .The exploration data is carefully explained , the specific scope of the goaf area is delineated , evaluation of water yield property and the influence of underground mining and excavation is made ,suggestions of prevention and control of water in goaf area are put forward .
Keywords：coal mine goafwater enrichmenttransient electromagnetic method integrated geophysical pros-pecting
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 17-22 )