本文主要研究有效传热系数的计算问题,为建筑设计和采暖设计人员提供一种估算采暖热量的新方法——有效传热系数法。这一方法不但使用方便和较准确地估算采暖耗热量,面且可以用来研究建筑物的体型、朝向、窗墙面积比、围护结构传热系数等因素对采暖耗热量的影响,进行建筑节能优化设计。 This paper mainly studies the problem of calculating the effective heat transfer coefficient, and provides a new method for estimating the heating heat, which is the effective heat transfer coefficient method for architectural design and heating design personnel. This method not only facilitates and more accurately estimates heating energy consumption, but also can be used to study the influence of factors such as building size, orientation, window-to-wall area ratio, and heat transfer coefficient of the envelope structure on heating consumption. Energy-saving optimization design.