本文分别以三亚某会所和深圳某办公建筑为例,通过对建筑中庭的优化,研究夏热冬暖地区建筑中庭开口方式及大小对室内自然通风的影响。研究表明,建筑中庭形式对室内自然通风效果影响较大,通过优化建筑中庭设计,可以改善室内通风效果,节省建筑能耗。 Taking Sanya Clubhouse and an office building in Shenzhen for example, this paper studies the influence of the opening mode and size of building atrium in the hot summer and warm winter area on the indoor natural ventilation through the optimization of the building atrium. The research shows that the atrium form has a great influence on the natural ventilation in the building. By optimizing the design of atrium, indoor ventilation can be improved and the building energy consumption can be saved.