前言根据国家建委78年下达的第86项科研课题,我院作为负责单位之一,从78年起参加了本题目的研究工作。为取得我国空调建筑实耗冷负荷的第一手资料在消化国外《Z传递函数法》的同时,于79年,对广州东方宾馆旧楼东、西、南、北四个朝向的房间进行了夏季冷负荷的实测工作; Foreword According to the 86th scientific research topic issued by the State Construction and Construction Commission in the year of 78, our institute has been one of the responsible units and has participated in the research of this topic since 78 years. In order to obtain first-hand information on the actual consumption of cooling load in air-conditioning buildings in China, while digesting the “Z transfer function method” in foreign countries, in the same year, in 79 years, the east, west, south and north facing rooms of the old building of the Oriental Hotel in Guangzhou were conducted. Summer cooling load measurement work;