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登陆台风对黄土高原东部暴雨的影响
引用本文:刘子臣,梁生俊.登陆台风对黄土高原东部暴雨的影响[J].高原气象,1997,16(4):402-409.
作者姓名:刘子臣  梁生俊
作者单位:陕西省气象台
摘    要:对80年代以来3次登陆台风低压外围影响黄土高原的大暴雨作了气候分析,对9608号台风进行了天气动力诊断分析。这结果可为此类暴雨预报提供理论依据。

关 键 词:登陆台风  暴雨  降水预报  黄土高原

THE EFFECT OF MAKING LAND TYPHOON DEPRESSION ON HEAVY RAIN IN EASTERN PART OF LOESS PLATEAU
Abstract:In this paper,climatic analysis on 3 case heavy rain around making land typhoon depression in the Loess Plateau since 1980's and dynamic diagnosis analysis about torrential rain around 9608 typhoon depression have been done.The results show that the main mechanism of heavy rain formation is the influence of the esterly jet around typhoon depression,low-pressure system in westerly belt and the lifting of surface cold front.The result provides theory bases for this kind of torrential rain forecasting.
Keywords:Heavy rain around typhoon depression    Low-level easterly jet    Low-pressure system in westerly belt
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