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Study on the Artificial Snowfall Operation of Silver Iodide Ground Generator in Shijiazhuang City 被引量:2

石家庄市碘化银地面发生器增雪作业研究(英文)
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摘要 The key of artificial precipitation(snowfall) operation with the silver iodide generator which was set on the windward slope of mountain was the selection of updraft time.The updraft related to the entering cloud efficiency of effective nucleus.By contrasting and analyzing two times artificial snowfall operations,the timing of artificial precipitation(snowfall) operation with the silver iodide ground generator was discussed.By using the synoptic chart,satellite cloud chart,radar,physical quantity calculation and so on,the operation timing was determined. The key of artificial precipitation(snowfall) operation with the silver iodide generator which was set on the windward slope of mountain was the selection of updraft time.The updraft related to the entering cloud efficiency of effective nucleus.By contrasting and analyzing two times artificial snowfall operations,the timing of artificial precipitation(snowfall) operation with the silver iodide ground generator was discussed.By using the synoptic chart,satellite cloud chart,radar,physical quantity calculation and so on,the operation timing was determined.
机构地区 石家庄市气象局 [
出处 《Meteorological and Environmental Research》 CAS 2010年第12期75-78,共4页 气象与环境研究(英文版)
关键词 Artificial precipitation Operation timing AgI ground generator China Artificial precipitation Operation timing AgI ground generator China
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