| 马鞍山市降水酸度的时空变化特征及其成因初探 |
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| 引用本文： | 王虹.马鞍山市降水酸度的时空变化特征及其成因初探[J].安徽师范大学学报(自然科学版),2004,27(2):208-211. |
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| 作者姓名： | 王虹 |
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| 作者单位： | 安徽师范大学,国土资源与旅游学院,安徽,芜湖,241000;安徽省马鞍山师范学校,安徽,马鞍山,243000 |
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| 摘 要： | 以1996-2000年马鞍山市降水常规监测数据为基础,分析了马鞍山市降水酸度的时空变化特征,并对其原因进行了初步探讨.结果表明,马鞍山市降水酸度存在明显的时空差异,工业SO2排放量的年际差异,以及地貌与气象因素的共同影响是导致这种差异的重要原因.
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| 关 键 词： | 降水酸度 时空变化 马鞍山市 |
| 文章编号： | 1001-2443(2004)02-0208-04 |
| 修稿时间： | 2003年12月20日 |
THE SPATIO-TEMPORAL VARIABILITY OF PRECIPITATION ACIDITY AND ITS DRIVING FACTORS IN MA'ANSHAN CITY |
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| WANG Hong.THE SPATIO-TEMPORAL VARIABILITY OF PRECIPITATION ACIDITY AND ITS DRIVING FACTORS IN MA'ANSHAN CITY[J].Journal of Anhui Normal University(Natural Science Edition),2004,27(2):208-211. |
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| Authors: | WANG Hong |
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| Abstract: | The spatio-temporal variability of precipitation acidity and its driving factors were analyzed based on the monitoring data of precipitation in Ma'anshan City from 1996 to 2000. The results showed that precipitation acidity and the yearly and monthly acid rain frequency in the city were obviously different. The main reason of yearly variability of precipitation acidity and acid rain frequency was the variation of SO_2 emission from factories, and the topography and meteorology were also an important impact on the spatial and monthly variability of precipitation acidity. |
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| Keywords: | precipitation acidity spatio-temporal variability Ma'anshan City |
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