| 西北地区城市化与空气质量变化关系研究 |
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| 引用本文： | 任春艳,吴殿廷,董锁成,王红强.西北地区城市化与空气质量变化关系研究[J].北京师范大学学报(自然科学版),2005,41(2):204-208. |
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| 作者姓名： | 任春艳 吴殿廷 董锁成 王红强 |
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| 作者单位： | 北京师范大学地理学与遥感科学学院,100875,北京;中国科学院地理科学与资源研究所,100101,北京 |
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| 基金项目： | 国家自然科学基金，西部重大科学计划 |
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| 摘 要： | 以西北地区省会城市为研究对象,研究西北地区城市化与空气质量之间的关系.借助统计软件SPSS进行主成分分析、因子分析和聚类分析,得出西北不同城市的城镇化水平和空气污染类型,通过比较得出中度城镇化对环境的影响最大的结论;通过EVIEWS软件建立了适合西北地区城镇化与空气质量之间的Panel模型,发现短期内环境变化与城市发展之间呈环境库茨涅茨曲线特征.
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| 关 键 词： | 西北地区 中度城市化 Panel模型 环境库茨涅茨曲线 |
| 修稿时间： | 2004年10月30日 |
A STUDY ON THE RELATIONSHIP BETWEEN URBANIZATION AND AIR QUALITIES IN THE NORTHWEST REGION OF CHINA |
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| REN Chunyan,Wu Dianting,Dong Suocheng,Wang Hongqiang.A STUDY ON THE RELATIONSHIP BETWEEN URBANIZATION AND AIR QUALITIES IN THE NORTHWEST REGION OF CHINA[J].Journal of Beijing Normal University(Natural Science),2005,41(2):204-208. |
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| Authors: | REN Chunyan Wu Dianting Dong Suocheng Wang Hongqiang |
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| Abstract: | The relationship between urbanization and air qualities in the Northwest region of China is studied. First, sort the levels of the urbanization of five provinces, the levels and types of corresponding air pollution by methods of principal component analysis, factor analysis and hierarchical cluster analysis with the Spss software. The main conclusion is drawn as follows: middling urbanization does the worst to environment. And then, build the Panel model between the urbanization and the air qualities by the software Eviews, which is suitable to environmental Kuznets curve in a short period. |
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| Keywords: | the Northwest region middling urbanization Panel model environmental Kuznets curve |
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