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为了将振动出矿技术在采场中应用的成功经验广泛推广,使更多的矿山能进一步提高出矿强度、降低损失贫化,节约开采成本,中国有色金属工业总公司铜镍局于1989年8月10～12日在云南省易门矿务局召开了“振动出矿阶段强制崩落法”经验交流会,全国有色铜镍系统21个矿山及有关单位的56名代表参加了会议。铜镍局高必松处长主持了会议。会议重点交流了易门矿务局凤山矿在阶
In order to widely popularize the successful experience of vibration mining technology applied in stope, so that more mines can further increase ore intensity and reduce loss and depletion, and save mining costs, the China Nonferrous Metals Industry Corporation Copper and Nickel Bureau in 1989 From August 10 to August 12, a meeting was held in Yimen Mining Bureau of Yunnan Province to exchange experience and experience during the “Vandalizing Vibration Caving out of Mine” period. Twenty-one representatives from 21 mines of the national nonferrous copper and nickel system and 56 related units attended the meeting. Copper Nickel Bureau Director Gao Bei Song chaired the meeting. The meeting focused on the exchange of Yimen Mining Bureau Fengshan mine in the order