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应用间断-连续工艺的条件下露天矿深部水平开拓方式的改进[乌克兰]Г.C.韦谢洛夫斯基,A.B.安德留先科克里沃罗洛铁矿区十年(1974~1983年)发展时期的特点是:所有采选公司的露天矿均采用了坚硬矿岩间断-连续运输工艺。由于这种工艺本身的技术方案与...
Application of intermittent - continuous process under the conditions of open pit deep horizontal development of ways to improve [Ukraine] Г. C. Veselovsky, A. B. During the ten years of the Dekorivoluo Luo iron ore mine, Andeiru first period (1974-1983), all open pit mines in the mining companies adopted a hard rock discontinuous-continuous transportation process. Due to this technology itself technical solutions and ...