焦郑高速公路雾天气预报与监测

The Forecast of Frog along the Highway from Jiaozuo to Zhengzhou

分析了焦郑高速公路沿线雾天气气候特征及能见度与最大车流量的关系。利用欧洲中心数值预报产品和单站要素资料 ,选择预报因子 ,建立了雾天气预报方程。

The relation between weather condition and the max vehicle volume of flow has been analyzed. With the Ecwmf data and the single station data, the forecast index was selected and the equation of frog forecast was presented. What's more, the approaching service can be done with radar.