| 深凹金属露天矿破碎站移设步距与周期的研究 |
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| 引用本文： | 匡勇,杨成林,李良军. 深凹金属露天矿破碎站移设步距与周期的研究[J]. 金属矿山, 2011, 40(11): 20 |
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| 作者姓名： | 匡勇 杨成林 李良军 |
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| 作者单位： | 中国瑞林工程技术有限公司 |
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| 摘 要： | 在采用汽车-半移动破碎-胶带半连续开拓运输方式的深凹金属露天矿中，由于其矿体赋存条件、剥采顺序的复杂性，确定破碎站移设的步距与周期变得十分困难。以设计某矿山为例，应用单位成本最小理论，建立了成本计算数学模型，并采用计算机编程的方法求出了最优解，取得了满意的效果。对生产实际有非常重要的指导意义，从而探索出一种深凹金属露天矿破碎站移设步距与周期的计算方法。
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| 关 键 词： | 深凹露天矿 破碎站移设 步距与周期 矿岩采剥 |
Research on Moving Increment and Period of crusher in Depression Metallic Open Pit |
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| Kuang Yong,Yang Chenglin,Li Liangjun. Research on Moving Increment and Period of crusher in Depression Metallic Open Pit[J]. Metal Mine, 2011, 40(11): 20 |
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| Authors: | Kuang Yong Yang Chenglin Li Liangjun |
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| Affiliation: | China Nerin Engineering Co.，Ltd. |
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| Abstract: | In the depression metallic open pit which adopts the semi-continuous transportation of truck-semi mobile crusher-belt，it is very difficult to determine the moving increment and period of crusher，because the complexity of existence of ore body and mining sequence.Took a mine designing for example，after adopted the theory of minimum unit cost，set up the cost calculate model and solved by computer，the best result was found.It is important for guiding production，and a calculation method for moving increment and period of crusher was found. |
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| Keywords: | Depression open pit Moving crusher Moving increment and period Mining sequence |
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