| 应用工程经济原理选择采矿方法 |
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| 引用本文： | 许正元.应用工程经济原理选择采矿方法[J].金属矿山,2011,40(1):38-41. |
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| 作者姓名： | 许正元 |
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| 作者单位： | 西藏中凯控股集团有限公司 |
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| 摘 要： | 针对传统的采矿方法3步选择法存在的弊端，把工程经济原理中的盈亏平衡点法和价值工程法引入采矿方法选择中，把原来定性的比较进化成定量的分析，用直观的数字来评价采矿方法的优劣。
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| 关 键 词： | 工程经济原理 采矿方法 盈亏平衡点 价值工程 |
Selection of Mining Method with Application of Engineering Economic Principle |
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| Xu Zhengyuan.Selection of Mining Method with Application of Engineering Economic Principle[J].Metal Mine,2011,40(1):38-41. |
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| Authors: | Xu Zhengyuan |
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| Affiliation: | Tibet Zhongkai Holding Group Co., Ltd.; |
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| Abstract: | In view of disadvantages of traditional three-step selection method for mining method, the break-even point method and the value engineering method in engineering economic principle are introduced into the selection of mining method. The original qualitative comparison is developed into the quantitative evaluation, which can intuitively estimate the merits and demerits of mining method with figures. |
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| Keywords: | Engineering economic principle Mining method The break-even point Value engineering |
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