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Determinating the Working-Line Length of the Dragline Shovel-truck Combined Techmology
Author(s): 
Pages: 9,11
Year: Issue:  3
Journal: OPENCAST COAL MINING TECHNOLOGY

Keyword:  露天煤矿工艺系统选择;
Abstract: 哈尔乌素露天煤矿境界内冲沟发育,地形复杂,选择合理的采矿工艺能够适应地形的要求,降低成本,提高矿山经济效益.从地形特点、经济要素方面提出了哈尔乌素露天煤矿采矿工艺的合理匹配.
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