内蒙古地区与全球云水资源分布情况研究A Study on Distribution of Cloud Liquid Water Resource in Inner Mongolia and the Northern Hemisphere
达布希拉图,朝伦巴根,苏立娟,闫宾
摘要(Abstract):
利用ISCCP-D2云资料、内蒙古116个气象站地面降水资料、NCEP同化资料,分析研究了全球云水时空分布特征及内蒙古地区云水时空分布特征、降水分布特征,研究表明:20年年均变化来看,可降水量在波动过程中有增多的趋势;降水量从1984年到1998年有增多的趋势,1998年到2001年有明显的减少趋势;从24年实际降水量空间变化趋势来看,内蒙古东部地区有明显的减少趋势,中西部地区有增多趋势,尤其中部地区乌兰察布市、呼和浩特市、包头市等地区有明显的增多趋势。
关键词(KeyWords): 云水资源;分布;干旱
基金项目(Foundation):
作者(Author): 达布希拉图,朝伦巴根,苏立娟,闫宾
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