ISBN: 9787562549802 - 矿井深部煤层底板突水的岩体结构控制机理研究 图书 (1 risultati)
Research on the control mechanism of rock mass structure for water inrush from coal seam floor in deep mine/Monograph series on coal field geology in central China(Chinese Edition)
ZHAI XIAO RONG . WU JI WEN . ZHANG PING SONG . HU RONG JIE . HAN YUN CHUN
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Da: liu xing, Nanjing, JS, Cinaliu xing
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paperback. Condizione: New. Paperback. Pub Date: 2021-05-01 Pages: 196 Language: Chinese Publisher: Press of China University of Geosciences This book takes the Huaibei mining area as the research object. Under the conditions of different floor rock masses in the deep mine. the floor during the mining process is Research on mining effects reveals the mechanism of water inrush from the deep floor of the mine from the perspective of rock mass structure.?This book starts from the hydrological engineering geological charact.…
