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江丽俐. 2011: 绍兴市近49a降水和旱涝变化特征分析. 暴雨灾害, 30(1): 72-78.
引用本文: 江丽俐. 2011: 绍兴市近49a降水和旱涝变化特征分析. 暴雨灾害, 30(1): 72-78.
JIANG Lili. 2011: Climatic Variation of Precipitation and Drought-Flood Events During the Past 49 Years in ShaoXing. Torrential Rain and Disasters, 30(1): 72-78.
Citation: JIANG Lili. 2011: Climatic Variation of Precipitation and Drought-Flood Events During the Past 49 Years in ShaoXing. Torrential Rain and Disasters, 30(1): 72-78.

绍兴市近49a降水和旱涝变化特征分析

Climatic Variation of Precipitation and Drought-Flood Events During the Past 49 Years in ShaoXing

  • 摘要: 利用绍兴市1961—2009年逐日降水资料,使用一元线性回归、奇异谱分析和滑动t检验等方法,分析了绍兴市年、季、月降水和雨日的气候变化特征及旱涝发生规律。结果表明,近49 a绍兴市年降水量呈弱的线性增加趋势,其中夏、冬季降水量上

     

    Abstract: Based on daily precipitation data in Shaoxing,Zhejiang province from 1961 to 2009,the climatic variation characteristics of yearly,seasonally,monthly precipitation and rain day were analyzed and the occurrence re

     

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