J4 ›› 2005, Vol. 23 ›› Issue (4): 7-11.

• 论文 • 上一篇    下一篇

甘肃春季一场罕见强霜冻、冻害天气的分析

王锡稳1孙兰东1,2张新荣1,张铁军1王朝英3   

  1. 1.兰州中心气象台,甘肃兰州730020;2.中国科学院寒区旱区环境与工程研究所,甘肃兰州730000;3.甘肃省专业气象台,甘肃兰州730020
  • 收稿日期:2005-06-21 修回日期:2005-08-12 出版日期:2005-12-31 发布日期:2005-12-31
  • 作者简介:王锡稳(1953一),女,汉,河北束鹿人,高级工程师,主要研究方向为中短期天气预报
  • 基金资助:

    2004年兰州中心气象台科技创新基金资助

The Synoptic Analysis of A Rare Strong Frost and Freeze Injury Occurred in 2004 Spring in Gansu Province

 WANG Ti-Wen1, SUN Lan-Dong1,2, ZHANG Xin-Rong1, ZHANG Tie-Jun1, WANG Chao-Yang3   

  1. (1.  Lanzhou Central Meteorological Observatory  Lanzhou 730020  China;
    2.Cold and Arid Regions Environmental and Engineering Research Institute
          Chinese Academy of Soienc;es } Lanzhou 730000 } China;
    3.Gansu Professional Meteorological Observatory  Lanzhou 730020 China)
  • Received:2005-06-21 Revised:2005-08-12 Online:2005-12-31 Published:2005-12-31

摘要:

对2004年5月3 -5日的强霜冻天气,本文从前期大气环流形势的调整与演变、气候背景、天气特征等方而进行分析研究,并就T213客观预报对这次天气的预报进行了分析。对于今后进一步做好霜冻预报防灾减灾,具有一定的指导意义。

关键词: 霜冻, T213客观预报, 预报着眼点, 天气分析

Abstract:

The previous atmospheric Circulation adjustment and development,strong frost and freeze injury Climate background, weather CharacteristiC,west wind inDex、hanged T213 objective forecast of the rare event OCurged on May 3一5 in 2004 in Cansu provence were analyzed in the paper and it will have some certain directive signific;anc;e for frost predic;tion} disaster prevention and fin fiber in the future.

 

Key words: frost, T213 objective forecast, forecasted point, synoptic, analysis

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