【摘要】 利用镇江市 7年中 1 44 3次火灾和气象资料 ,分析火灾与气象因子的关系 ,定量划分火险天气指数 ;运用 T1 0 6格点场资料 ,建立预报火险天气指数的逐步回归方程 ,编制了具有一定特色的镇江市火险天气指数预报服务系统。两个月的实际应用表明 ,其准确率达 83.6 %。更多还原

【Abstract】 The relationship of fire and weather factors was analysed by using of meteorological data and 1443 fire events at Zhenjiang city of Jiangsu province in seven years.Fire weather type was divided and fire weather index was given.Then, the stepwise regression equation of index forecast of fire weather at Zhenjiang was established by using of T106 products.The forecast accuracy of the operational experiment in two months is 83 6%.The service system of fire weather Index Forecast was developed.更多还原