| 基于物元分析法的小秦岭金矿区地质环境评价 |
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| 引用本文： | 邢永强,郑钊,吴梅,潘元庆,方士军. 基于物元分析法的小秦岭金矿区地质环境评价[J]. 河南科学, 2008, 26(3): 353-356 |
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| 作者姓名： | 邢永强 郑钊 吴梅 潘元庆 方士军 |
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| 作者单位： | 1. 河南省国土资源科学研究院,郑州,450016
2. 天津大学建筑工程学院,天津,300072 |
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| 基金项目： | 探矿权采矿权使用费资助项目 |
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| 摘 要： | 选取物元分析法对小秦岭矿区的地质环境状况开展评价工作,首先根据实地调查结果并按照区域差异性原则,将小秦岭金矿区划分为87个评价单元,接着选取了评价指标和评价标准,确定出各指标的权重系数,在此基础上开展小秦岭金矿区地质环境质量综合评价工作.研究结果表明,小秦岭矿区整体地质环境状况不容乐观,特别是西南部强烈的采矿活动对地质环境造成极大破坏,是今后矿山地质环境恢复治理工作的重点.该方法对于今后的矿山恢复治理工作有重要的指导意义.
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| 关 键 词： | 小秦岭 物元分析法 地质环境评价 |
| 文章编号： | 1004-3918(2008)03-0353-04 |
| 修稿时间： | 2007-12-18 |
Geological Environment Evaluation of Xiaoqin Hill Goldfield Based on Matter Element Analysis Method |
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| Xing Yongqiang,Zheng Zhao,Wu Mei,Pan Yuanqing,Fang Shijun. Geological Environment Evaluation of Xiaoqin Hill Goldfield Based on Matter Element Analysis Method[J]. Henan Science, 2008, 26(3): 353-356 |
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| Authors: | Xing Yongqiang Zheng Zhao Wu Mei Pan Yuanqing Fang Shijun |
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| Affiliation: | Xing Yongqiang1,Zheng Zhao2,Wu Mei1,Pan Yuanqing1,Fang Shijun1(1.Henan L, , Resources Research Institute,Zhengzhou 450016,China,2.College of Civil Engineering,Tianjin University,Tianjin 300072,China) |
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| Abstract: | Matter element analysis method was employed in evaluation of the geological environment of Xiaoqin hill mining area.The mining area was divided into 87 evaluation units according to field investigation which follows the principles of difference.Then the standard and evaluation index were set to fix the weighting coefficients of different indexes,based on which the integral evaluation of the geological environment of Xiaoqin hill gold mining area was made.The results show that the geological situation is agg... |
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| Keywords: | Xiaoqin hill matter element analysis method geological environment evaluation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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