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中国沙漠 ›› 2003, Vol. 23 ›› Issue (5): 581-585.

• 研究简报 • 上一篇    下一篇

新疆中天山北坡40a夏季降水量变化

高子毅1,2,3, 张建新1,2,3, 廖飞佳1,2,3, 林柯1,2,3   

  1. 1. 中国气象局 乌鲁木齐沙漠气象研究所, 新疆 乌鲁木齐 830002;
    2. 新疆人工影响天气办公室, 新疆 乌鲁木齐 830002;
    3. 乌鲁木齐市气象局, 新疆 乌鲁木齐 830002
  • 收稿日期:2002-09-15 修回日期:2002-10-20 出版日期:2003-10-20 发布日期:2003-10-20
  • 作者简介:高子毅(1938-),四川仁寿人,正研级高级工程师,长期从事山区人工增水研究。
  • 基金资助:
    科技部2000年社会公益项目《新疆天山山区人工增雨综合技术研究》资助

Change of Summer Precipitation during 40-years Period at North Slope of Middle Tiansan Mountains of Xinjiang

GAO Zi-yi1,2,3, ZANG Jian-xin1,2,3, LIAO Fei-ja1,2,3, LIN Ke1,2,3   

  1. 1. Institute of Desert Meteorology, China Meteorology Administration, Urumqi 830002, China;
    2. Xinjiang Weather Modification Office, Urumqi 830002, China;
    3. Urumqi Meteorological Bureau, Urumqi 830002, China
  • Received:2002-09-15 Revised:2002-10-20 Online:2003-10-20 Published:2003-10-20

摘要: 对新疆中天山北坡1961-2000年夏季降水量的分布特征、变化趋势等进行了统计分析。结果表明,山区夏季降水集中,年际变化小,是进行人工增水试验和作业的理想场所。

关键词: 中天山北坡, 40a降水, 统计分析

Abstract: The distribution feature and change trend of summer precipitation during 40-years from 1961 to 2000 at the north slope of middle Tianshan mountains of Xinjiang were analyzed.The results showed that the mountain area is an ideal experimental or operational site for artificial precipitation augmentation due to the concentrated summer precipitation and smaller annual variation of this area compared with non-mountain regions.

Key words: north slope of middle Tiansan mountains, 40-years precipitation, statistical analysis

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