建筑能耗分析用逐时降雨模型（1）:降雨判断
Hourly rainfall model for building energy simulation(1): rainfall identification
摘要：
通过分析降雨日与非降雨日气象参数的差异，应用判断分析方法，由实测气象数据建立日降雨判断方程和逐时降雨判断方程，用得到的方程对模拟气象数据按月先进行日降雨判断再对降雨日进行降雨时刻判断，为降水量的分配确定了时间对象。
关键词：降雨模型,气象参数,日降雨,逐时降雨,判断分析
Abstract：
Through an analysis of the difference of weather data between rainy day and rainless day, builds identification equations for the rainy day and rainy hour based on measured weather data by using the judgment analysis method. For simulation weather data, uses those equations to identify rainy day first by month and then identifies the rainy hour, thus to distribute rainfall in time scale.
Keywords:rainfall model, weather data, daily rainfall, hourly rainfall, judgment analysis