谈谈大雾天气下的运行控制与签派策略

The Operation Control and Dispatch Strategy under Foggy Weather

冬季大雾带来的低云和低能见度天气严重影响到航班的正点，且给航空安全带来一定的隐患。针对大雾的形成及其特点，从运行模式、航班调整等角度考虑运行控制策略，从时间、空间、历史统计等维度，分长、短航线采用不同的签派策略，在保证安全的同时，最大程度提高航班正点率，减少航班的返航备降，提高航空公司效益。

winter fog led to low clouds and low visibility weather, which has seriously affected the punctuality of flights, and brought some hidden dangers to aviation safety. Take into account the formation of fog and its characteristics, mode of operation, flight adjustment, develop operational control strategy, in terms of time, space, historical statistics, use different strategies in accordance with the long and short routes,to guarantee aviation safety, increase the flight punctuality rate,reduce the return＆alternate rate,and improve airlines efficiency.