| 神府矿区生态系统健康水平评价 |
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| 引用本文： | 贾锐鱼,刘晓,赵晓光,宋世杰.神府矿区生态系统健康水平评价[J].煤田地质与勘探,2011(5). |
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| 作者姓名： | 贾锐鱼 刘晓 赵晓光 宋世杰 |
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| 作者单位： | 西安科技大学地质与环境学院; |
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| 基金项目： | 陕西省自然科学基金项目(2009JM5003,SJ08-ZT07-5); 榆林市重大科技研究项目(YL-0701) |
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| 摘 要： | 煤矿区生态系统健康对矿区可持续发展有着重要影响。在对神府矿区调查分析的基础上,利用模糊综合评价模型研究了2000—2006年神府矿区生态系统健康水平的变化轨迹。结果表明:神府矿区的生态系统健康整体状况基本呈现逐年改善趋势,健康状况从疾病上升到一般疾病。对5个要素变化过程分析得出,矿区生态系统对人类健康的影响、活力和恢复力3个因素均具有较大的提升空间,并呈现出较快的发展速度。
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| 关 键 词： | 神府矿区 模糊综合评价 生态系统健康 |
Assessment of ecosystem health in Shenfu mining area |
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| JIA Ruiyu,LIU Xiao,ZHAO Xiaoguang,SONG Shijie.Assessment of ecosystem health in Shenfu mining area[J].Coal Geology & Exploration,2011(5). |
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| Authors: | JIA Ruiyu LIU Xiao ZHAO Xiaoguang SONG Shijie |
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| Institution: | JIA Ruiyu,LIU Xiao,ZHAO Xiaoguang,SONG Shijie(The College of Geology and Environment,Xi'an University of Science and Technology,Xi'an 710054,China) |
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| Abstract: | Based on the investigation of Shenfu mining area,the paper studied the track of ecosystem health level in Shenfu mining area by fuzzy synthetic appraisal between 2000 and 2006.The result showed that the overall conditions of ecosystem health in Shenfu mining area have been basically improved year by year,its state of health has rised from disease condition to normal disease condition.Through the analysis of the five factors,it can be found that the human health,vigor and resilience has bigger development po... |
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| Keywords: | Shenfu mining area fuzzy synthetic appraisal ecosystem health |
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