| 大渡河上游汛期降水时空分布研究 |
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| 引用本文： | 孙文慧,盛兆权,李月高. 大渡河上游汛期降水时空分布研究[J]. 农业灾害研究, 2019, 0(3): 61-62 |
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| 作者姓名： | 孙文慧 盛兆权 李月高 |
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| 作者单位： | 青海省海东市气象局;青海省黄南州河南县气象局;青海省海东市乐都区气象局 |
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| 摘 要： | 根据1960—2010年大渡河上游逐日降水资料及汛期标准,运用气候倾向率、小波分析法,分析了这50年来大渡河上游汛期降水日数的时空分布特征。
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| 关 键 词： | 大渡河上游 汛期 时空分布 周期 |
Sutdy on the Spatial and Temporal Distribution of Rainfall in the Upper Reaches of Dadu River in Flood Season |
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| Affiliation: | (Haidong Meteorological Bureau, Haidong, Qinghai 810600) |
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| Abstract: | Based on the daily precipitation data and flood season standard in the upper reaches of Dadu River from 1960 to 2010, the temporal and spatial distribution characteristics of precipitation days in the upper reaches of Dadu River in flood season during recent 50 years were analyzed by using climatic tendency rate and wavelet analysis method. |
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| Keywords: | Upper reaches of Dadu River Flood season Spatial and temporal distribution Period |
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