| 陕西地方暴雨增强数值预报系统及其试验结果分析 |
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| 引用本文： | 杨红强,陈玉春.陕西地方暴雨增强数值预报系统及其试验结果分析[J].高原气象,1996,15(1):77-83. |
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| 作者姓名： | 杨红强 陈玉春 |
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| 作者单位： | 陕西省气象台，中国科学院兰州高原大气物理研究所 |
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| 摘 要： | 该文介绍了陕西地方暴雨增数值预业务系统，并对１９９５年６－８月进行的降水准业务预报试验结果作了分析及Ｔｓ评分检验。结果表明：模式系统运行４８ｈ以上性能稳定，对陕西区域暴雨的预报效果较好，对日常业务预报有参考价值。
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| 关 键 词： | 暴雨 数值预报 降水预报 陕西 |
ENHANCED LOCAL HEAVY RAIN STORM NUMERICAL PREDICTION SYSTEM IN SHAANXI AND ITS FORECASTING TESTS |
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| Yang Hongqiang,Chen Yuchun,Chen Gaofeng,Wang Lanning.ENHANCED LOCAL HEAVY RAIN STORM NUMERICAL PREDICTION SYSTEM IN SHAANXI AND ITS FORECASTING TESTS[J].Plateau Meteorology,1996,15(1):77-83. |
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| Authors: | Yang Hongqiang Chen Yuchun Chen Gaofeng Wang Lanning |
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| Institution: | Yang Hongqiang 1 Chen Yuchun 2 Chen Gaofeng 1 Wang Lanning 1 |
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| Abstract: | In this paper the enhanced local heavy rain storm numerical prediction system is introduced in Shaanxi Meteorological Observatory. Using the system,we made quasi-operational precipitation forecast test from June to August,1995. Its performances are analysed. The test results show that the system is capable to run stably for 48 hours,also capable to forecast heavy rain storm in Shaanxi area . It can be a reference in operational forecasting. |
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| Keywords: | Local heavy rain storm Numerical prediction Precipitation Ts score |
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