| 矿区可持续发展评价指标构权研究——以四川拉拉铜矿区为例 |
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| 引用本文： | 钟文丽,邓江红,刘家铎,张成江. 矿区可持续发展评价指标构权研究——以四川拉拉铜矿区为例[J]. 金属矿山, 2010, 39(2): 145 |
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| 作者姓名： | 钟文丽 邓江红 刘家铎 张成江 |
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| 作者单位： | 1. 成都理工大学；2. 油气藏地质及开发工程国家重点实验室 |
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| 基金项目： | 国家自然科学基金项目(编号:40872069);;成都理工大学青年基金项目(编号:2008QJ11) |
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| 摘 要： | 指标权重的确定是矿区可持续发展评价的关键。采用层次分析法和熵权法相结合的主客观赋权法，确定了拉拉铜矿区可持续发展评价指标体系各层次指标的权系数，指出：亚目标层中系统发展水平的权系数最大，为0.622 2；准则层中经济绩效权重系数最大，为0.325 2，环境协调状况的权系数最小，为0.018 3；指标层中矿区人均产值占有最大权重，为0.216 8，矿山占地面积和矿区塌陷土地复垦率的权系数最小，均为0.001 7。以上结果表明，经济在整个评价体系中占有最重要的地位，符合经济的可持续发展是矿区可持续发展的中心原则，对矿区可持续发展评价具有重要的参考价值。
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| 关 键 词： | 可持续发展 评价指标 层次分析法 熵权法 |
Determination of the Index Weight in Mine Sustainable Development Evaluation:Examplified by Sichuan Lala Copper Mine District |
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| Zhong Wenli,Deng Jianghong,Liu Jiaduo,Zhang Chengjiang. Determination of the Index Weight in Mine Sustainable Development Evaluation:Examplified by Sichuan Lala Copper Mine District[J]. Metal Mine, 2010, 39(2): 145 |
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| Authors: | Zhong Wenli Deng Jianghong Liu Jiaduo Zhang Chengjiang |
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| Affiliation: | 1.Chengdu University of Technology/a>;2.State Key Laboratory of Oil and Gas Reservior Gedogy and Exploitation |
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| Abstract: | The determination of index weight is the key to the evaluation of mine sustainable development.The weight coefficients of various level indexes in the evaluation of mine sustainable development of Lala copper mine district were determined by the analytical hierarchy process(AHP) and entropy weighting(EW) method.It is indicated that the system development level has the maximum weight coefficient of 0.622 2 in the sub-target layer;the economy benefit has the maximum weight coefficient of 0.325 2 while environ... |
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| Keywords: | Sustainable development Evaluation index Analytical hierarchy process Entropy weight |
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