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| 1971—2006年珠穆朗玛峰地区蒸发皿蒸发量的变化及其影响因素 | |
| 引用本文： | 杜军,翁海卿,李春燕,拉巴,杨勇,周刊社.1971—2006年珠穆朗玛峰地区蒸发皿蒸发量的变化及其影响因素[J].冰川冻土,2009,31(4). |
| 作者姓名： | 杜军 翁海卿 李春燕 拉巴 杨勇 周刊社 |
| 作者单位： | 1. 西藏自治区气候中心,西藏,拉萨,850001 2. 西藏自治区气象局,西藏,拉萨,850001 3. 西藏自治区气象信息网络中心,西藏,拉萨,850001 |
| 摘 要： | 升温率略高于平均最高气温的升温率.珠峰地区日照时数和平均风速的显著下降,以及相对湿度的明显增加可能是蒸发皿蒸发量下降的主要原因. |
| 关 键 词： | 气候变化 蒸发皿蒸发量 日照时数 风速 相对湿度 珠穆朗玛峰地区 |
Change of Pan Evaporation and Its Impact Factors in the Mt. Qomolangma Region in China during 1971-2006 |
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| DU Jun,WENG Hai-qing,LI Chun-yan,LA Ba,YANG Yong,ZHUO Kan-she.Change of Pan Evaporation and Its Impact Factors in the Mt. Qomolangma Region in China during 1971-2006[J].Journal of Glaciology and Geocryology,2009,31(4). | |
| Authors: | DU Jun WENG Hai-qing LI Chun-yan LA Ba YANG Yong ZHUO Kan-she |
| Institution: | DU Jun1,WENG Hai-qing2,LI Chun-yan3,LA Ba1,YANG Yong1,ZHUO Kan-she1(1.The Climatic Center of Tibet,Lhasa Tibet 850001 China,2.Tibet Meteorological Bureau,Lhasa Tibet 850001,China,3.Meteorological Information , Network Center of Tibet,China) |
| Abstract: | Using the data of monthly 20-cm pan evaporation and other relevant climatic factors(for instance,sunshine duration,wind speed,relative humidity,precipitation and daily temperature,etc.)at five meteorological stations near the Mt.Qomolangma from 1971 to 2006,the distribution and linear changing trend of evaporation was analyzed,and the impact climatic factors for the changing trend of evaporation were also discussed.The following main results were obtained: 1)The changing trend of annual pan evaporation was ... |
| Keywords: | Climate change pan evaporation sunshine duration wind speed relative humidity Mt Qomolangma region |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |