现代农业科技Issue(22)：202-204,3.
1968要2013年临夏州冰雹时空分布特征分析
Analysis on Temporal and Spatial Distribution of Hail Disaster in Linxia Prefecture from 1968 to 2013
摘要
Abstract
Based on the datas from 6 weather stations of Linxia Prefecture in Gansu Province from 1968 to 2013 and Chinese Meteor-ologicaldisaster Dictionary,the characteristics of temporal and spatial distribution of hail disaster were analyzed. The results indicated that in Linxia Prefecture,the hail days was the most in the mountainous area,and less in plain areas. The moving track of hail was from southwest to northwest,then to southeast. The seasonal change of hail was obvious,hails mainly occurred from June to September,especially in June. The days of hail deceased during the recent 27 years(1987-2013). Hail usually occurred from noon to evening . The key hail prevention areas were central and southern Linxia Prefecture.关键词
冰雹/时空分布/综合指标/甘肃临夏/1968-2013年Key words
hail/temporal and spatial distribution/comprehensive index/Linxia Gansu/1968-2013分类
天文与地球科学引用本文复制引用
张淑芳,常自祎,韦伯龙,闫旭东,王琨,罗小梅,文慧..1968要2013年临夏州冰雹时空分布特征分析[J].现代农业科技,2016,(22):202-204,3.基金项目
基于格点的临夏州乡镇精细化预报方法研究及检验评估。 （）
