THE HYDROGEOLOGICAL AND ENGINEERING GEOLOGICAL PROPERTIES OF THICK SOIL LAYERS IN TAIPING COAL MINE
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Abstract
On the basis of prospecting results in hydrogeologic and engineering geology,as well as laboratory and in-situ tests in Taiping Coal Mine,the hydrogeological and engineering geological characteristics and their influence on mining of coal seam No.3 are analysed in this paper.Moreover,the heights of barrier pillars are established.
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