大量研究证实,学校教室采用天然光照明有利于学生的身心健康,但实际调研中发现我国中小学校教室内照度不足、不均匀的现象非常普遍。本文通过对美国近年来新的学校采光设计案例的研究,发现不同的天花形式能够增强教室侧窗的采光效果,创造均匀的教室光环境。介绍并总结了五种较普遍的天花板形式,并基于广州地区的气候条件,运用RADIANCE对不同天花类型的教室单元进行模拟,试图分析天花板形式对侧窗采光效果的影响,为我国今后教室的采光设计提供了新的思路。 A large number of studies have confirmed that the use of natural light in school classrooms is good for students’ physical and mental health. However, the actual research shows that the illumination in schools in our country is not enough and the unevenness is very common. Based on the research of new lighting design cases in the United States in recent years, this paper finds that different forms of smallpox can enhance the lighting effect of the side windows of the classroom and create a uniform classroom light environment. Introduced and summarized the five most common forms of the ceiling, and based on the climatic conditions in Guangzhou, using RADIANCE to simulate the classroom units of different types of smallpox, trying to analyze the impact of the ceiling form on the sidelight lighting effects for our future classroom lighting Design provides a new way of thinking.