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兰州市区地质灾害与暴雨强度
引用本文:吴红,邵亮,陆登荣.兰州市区地质灾害与暴雨强度[J].甘肃气象,2005,23(1):63-67.
作者姓名:吴红  邵亮  陆登荣
作者单位:兰州市气象局 甘肃兰州730020 (吴红,邵亮),兰州中心气象台 甘肃兰州730020(陆登荣)
基金项目:甘肃省自然基金"甘肃省地质灾害业务系统研究"项目资助
摘    要:对兰州市区地质灾害的分布、成因、特点进行了分析,着重研究了兰州市区山洪灾害和强度暴雨的时空分布、产生强度暴雨的天气系统以及山洪灾害和暴雨强度之间的关系,确定了临界降雨量指标,提出了防治对策,这对我市开展地质灾害气象预报预警工作是十分必要的。

关 键 词:兰州  地质灾害  暴雨  强度
文章编号:1006-7639(2005)-01-0063-05
修稿时间:2004年5月31日

The Geological Calamity and the Rainstorm Intensity in Lanzhou City
WU Hong,SHAO Liang,LU Deng-rong.The Geological Calamity and the Rainstorm Intensity in Lanzhou City[J].Gansu Meteorology,2005,23(1):63-67.
Authors:WU Hong  SHAO Liang  LU Deng-rong
Institution:WU Hong1,SHAO Liang1,LU Deng-rong2
Abstract:In this paper, the distribution, causes and characteristics of geological calamity in Lanzhou city were analyzed, and the temporal and spatial distribution of geological calamity and intense rainstorm, the weather systems and the relation between geological calamity and rainstorm intensity were studied mainly. The critical precipitation index were set up and defending countermeasure was given, and these will be necessary for developing prediction and warning of geological calamity in Lanzhou city.
Keywords:Lanzhou city  geological calamity  rainstorm  intensity
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