| 城市化进程中气温趋势性分析 |
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| 引用本文： | 张庆伟,王军,石纯,许世远. 城市化进程中气温趋势性分析[J]. 山东农业大学学报(自然科学版), 2011, 42(2): 280-288 |
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| 作者姓名： | 张庆伟 王军 石纯 许世远 |
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| 作者单位： | 华东师范大学地理信息科学教育部重点实验室,上海,200062 |
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| 基金项目： | 国家自然科学重点基金项目(编号:40730526); 国家自然科学面上基金项目(编号:40571006); 上海市重大科技攻关项目(编号:05DZ12007)资助 |
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| 摘 要： | 根据山东省17个气象站1970~2007年的气温资料,利用R/S分析法研究了气温的变化趋势。结果显示:近40 a来,山东省十七城市气温呈现出明显的升温趋势,其中冬季气温趋势倾向率最大,其次为春季,夏秋两季气温趋势倾向率比较小。Hurst指数和气温趋势倾向率之间存在明显的线性相关关系。但城市化水平与年气温趋势倾向率之间并不是简单的线性相关关系。
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| 关 键 词： | Hurst指数 气温 山东省 城市化 |
THE ANALYSIS OF TEMPERATURE TREND IN PROCESS OF URBANIZATION |
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| ZHANG Qing-wei,WANG Jun,SHI Chun,XU Shi-yuan. THE ANALYSIS OF TEMPERATURE TREND IN PROCESS OF URBANIZATION[J]. Journal of Shandong Agricultural University, 2011, 42(2): 280-288 |
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| Authors: | ZHANG Qing-wei WANG Jun SHI Chun XU Shi-yuan |
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| Affiliation: | ZHANG Qing-wei,WANG Jun,SHI Chun,XU Shi-yuan(Key Laboratory of Geographic Information Science of Ministry of Education,East China Normal University,Shanghai 200062,China) |
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| Abstract: | Based on the temperature data from 17 representative meteorological stations in Shandong Province from 1970 to 2007,the tends of the temperature change were analyzed by R / S analysis,.The results showed that the temperature of the 17 cities in Shandong Province increased clearly in recent 40 years.The rate of temperature trends in winter was the highest and then was followed by the spring.That of the summer and autumn was relatively lower.The linear relationship exists between the Hurst index and the rate ... |
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| Keywords: | Hurst index temperature shandong province urbanization |
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