| 黄河三角洲地区城市化进程对当地气候的影响及相关建议 |
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| 引用本文： | 解卫民,刘莎.黄河三角洲地区城市化进程对当地气候的影响及相关建议[J].安徽农业科学,2009,37(29). |
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| 作者姓名： | 解卫民 刘莎 |
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| 作者单位： | 解卫民(滨州市气象局,山东滨州,256600);刘莎(滨州职业学院,山东滨州,256612) |
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| 摘 要： | 以黄河三角洲地区代表城市——滨州市为例,运用相关统计数据研究了城市化进程对当地气候变化的影响。结果表明:年平均气温的升高与该地区城市化进程步伐基本一致,升温幅度达到0.03℃/a,在该地区城市化进程高速发展期,年平均气温呈现加速升高趋势;年平均降水量呈现减少趋势,减少幅度为26.8mm/a;湿润指数随城市化进程呈现明显减小的趋势,幅度为每10年减少0.067。
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| 关 键 词： | 城市化进程 气温 最小二乘法 降水量 湿润指数 |
Influence of Urbanization Process on Local Climate in Yellow River Delta and Related Suggestions |
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| XIE Wei-min et al.Influence of Urbanization Process on Local Climate in Yellow River Delta and Related Suggestions[J].Journal of Anhui Agricultural Sciences,2009,37(29). |
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| Authors: | XIE Wei-min |
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| Institution: | XIE Wei-min et al (Binzhou Meteorological Bureau,Binzhou,Sh,ong 256600) |
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| Abstract: | Taking Binzhou City which is the representative city in the Yellow River Delta as an example,the influence of urbanization process on the local meteorological variation was studied by adopting related statistical data.The results showed that the rise of annual average temperature was in accordance with local urbanization process,temperature rising range reached to 0.03 ℃/a.During the rapid development period of urbanization process,annual average temperature showed a sharp increasing trend,while annual average precipitation showed a decreasing trend,the decreasing range was 2.68 mm/a.With the urbanization process,humidity index showed a decreasing trend,the range reached to 0.067 per 10 years. |
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| Keywords: | Urbanization process Temperature Least squares method Precipitation Humidity index |
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