| 鄂尔多斯市水资源承载力的主成分分析 |
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| 引用本文： | 王春娟,冯利华,陆小强. 鄂尔多斯市水资源承载力的主成分分析[J]. 水资源与水工程学报, 2012, 23(1): 77-80 |
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| 作者姓名： | 王春娟 冯利华 陆小强 |
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| 作者单位： | 浙江师范大学地理与环境科学学院,浙江金华,321004 |
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| 基金项目： | 国家自然科学基金项目(41171430、40771044) |
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| 摘 要： | 运用主成分分析法得出经济发展和水资源开发利用是影响鄂尔多斯市水资源承载力的两个主要因子的结论,并对鄂尔多斯市水资源承载力进行了综合评价。结果表明:目前鄂尔多斯市水资源承载力已具有一定规模,但随着社会经济的发展,水资源承载力已相对较小,因此应该合理开发、有效利用水资源,保障鄂尔多斯市经济可持续发展。
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| 关 键 词： | 水资源承载力 影响因子 主成分分析 鄂尔多斯市 |
| 收稿时间： | 2011-09-10 |
| 修稿时间： | 2011-11-16 |
Principal components analysis of water resourcescarrying capacity in Erdos |
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| WANG Chunjuan,FENG Lihua and LU Xiaoqiang. Principal components analysis of water resourcescarrying capacity in Erdos[J]. Journal of water resources and water engineering, 2012, 23(1): 77-80 |
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| Authors: | WANG Chunjuan FENG Lihua LU Xiaoqiang |
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| Affiliation: | (College of Geography and Environmental Sciences,Zhejiang Normal University,Jinhua 321004,China) |
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| Abstract: | Economic development and water resources exploitation and use were the main factors affecting water resources carrying capacity in Erdos City by using the principal components method.The results show that current water exploitation and use has reached a relative high degree.But with the economic development,there is only a very limited water carrying capacity.Therefore,water resources should be reasonably and effectively exploited to guarantee sustainable economic development in Erods. |
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| Keywords: | water resources carrying capacity influential factors principal component analysis Erdos City |
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