本文介绍了中庭建筑的耗能情况,通过模拟软件分析中庭建筑中不同高度、不同的剖面形式对于建筑自然通风,自然采光的影响,并总结出一些中庭建筑节能设计的应对策略。引言建筑中庭这一概念起源于天井,在天井上加盖屋顶,形成有顶盖的室内空间,就是中庭的雏形。这种共享空间为人的交往行为提供了合适的场所,更可以将绿色植物引入室内,形成园林景致;同时由于 This paper introduces the energy consumption of the atrium building, analyzes the influence of different height and different section forms of the atrium building on the natural ventilation and natural lighting of the building through the simulation software, and sums up some countermeasures for energy-saving design of the atrium building. Introduction The concept of atrium building originated in the patio, stamped on the roof of the patio, the formation of a covered interior space, is the prototype of the atrium. This kind of shared space provides a suitable place for people’s social interaction. It can introduce green plants into the interior to form a garden view. At the same time, due to