| 北方冬季火箭增雪效果的探讨 |
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| 引用本文： | 巴特尔,严宏志,潘建华,纪家伦.北方冬季火箭增雪效果的探讨[J].内蒙古气象,2009(5):40-41. |
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| 作者姓名： | 巴特尔 严宏志 潘建华 纪家伦 |
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| 作者单位： | 1. 乌兰察布市气象局,内蒙古,乌兰察布,012000
2. 兴安盟气象局,内蒙古,乌兰浩特,137400 |
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| 摘 要： | 利用播云温度窗和层状冷云概念模型，结合冬季系统云系降水特点，对冬季播云可行性进行了分析。提出了冬季火箭增雪策略，并指出了我国中高纬度北方深冬或高海拔地区冬季，总体缺乏作业条件。靠播“核”的人工增雪作业很难收到效果；中高纬度北方初冬和冬末季节或冬季温度常年在0℃左右中低纬度地区．可以采用短射程火箭开展人工增雪作业。
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| 关 键 词： | 播云温度窗 层状冷云模型 冬季火箭增雪 |
The Research on Effect of Rocket Snow Enhancement in Winter of Northern China |
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| Authors: | Ba Ter Yan Hongzhi Pan Jianhua Ji Jialun |
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| Institution: | 1.Wulanchabu Meteorological Bureau , Wulanchabu 012000 ;2.Xing＇An Meteorological Bureau , Wulanhaote 137400) |
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| Abstract: | Using cloud seeding temperature window and the conceptual model of stratiform cold cloud, combining with systems snowfall features of winter cloud in northern china, analyzed the feasibility of winter cloud seeding, proposed the tactic of rocket snow enhancement in winter, and pointed out that seeding condition is insufficient overall in midwinter at middle-high latitude areas of northern china or at high altitude areas in winter so that it is＇ difficult to attain snow enhancement effect by artificial seeding ＂nuclei＂; But in the early and end of winter, the cloud seeding of artificial snow enhancement can be actualized with short-distance rocket in middle-low latitude areas where perennial winter temperature is around 0？C. |
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| Keywords: | Cloud seeding temperature window Conceptual model of stratiform cold cloud Rocket snow enhancement in winter |
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