| 华北地区汽车拥有量与CO2排放量关系研究 |
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| 引用本文： | 于洋,刘志恒,张今华,杨帆.华北地区汽车拥有量与CO2排放量关系研究[J].资源开发与保护,2013(12):1257-1259. |
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| 作者姓名： | 于洋 刘志恒 张今华 杨帆 |
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| 作者单位： | 东北师范大学人文学院,吉林长春130017 |
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| 基金项目： | 国家自然科学基金项目（编号：41201157）;吉林省教育厅项目（编号：[2011]第507号）;吉林省高校科研春苗人才支持计划. |
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| 摘 要： | 研究了华北地区5省（市、自治区）汽车拥有量和人均CO2排放量现状.采用变异系数分析方法对汽车拥有量和入均CO2排放量各地区差异大小变化趋势进行了分析,采用一元线性回归模型对华北地区未来10年汽车拥有量和人均CO2排放趋势及其地区差异大小变化趋势进行了预测,提出了相关建议,以期为该地区乃至全国经济和环境的和谐发展提供参考.
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| 关 键 词： | 华北地区 汽车拥有量 CO2排放 变异系数 一元线性回归 |
Study on Relationship between Car Ownership and CO2 Emission in the Region of Northern China |
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| Authors: | YU Yang LIU Zhi-Heng ZHANG Jin-Hua YANG Fan |
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| Institution: | (School of College of Humanities ＆ Science of Northeast Normal University, Changchun 130017, China) |
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| Abstract: | The status of per capita car ownership and carbon dioxide emission of five provinces in the Northern China were studied. The variation coefficient analysis method was used to investigate the differences values between them. Furthermore, a linear regression model was adopted to analyze the trends of per capita car ownership and carbon dioxide emission in the next ten years. At last, some proposals were put forward in order to provide a reference for the harmonious development of the region and whole country. |
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| Keywords: | northem China car ownership carbon dioxide emission variation coefficient linear regression |
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