南京市中学教室天然光非视觉效应研究

Non-visual effects of daylighting in high school classroom in Nanjing

学校教室的天然光环境对学生的身心健康非常重要,近年来一些研究表明,除了视觉效应外,采光照明还具有非视觉效应,而这一效应会很大程度上影响学生的眼睛发育和学习效率。以南京市某中学一个具有代表性的教室为研究对象,通过计算机模拟技术,尝试用国际上较新的生物照度阈值法评估该教室在天然光环境下的非视觉效应,以期为今后非视觉方面的相关研究提供一定的方法借鉴。

The natural light environment in school classrooms is very important for students’physical and mental health. In recent years, some studies have shown that besides visual effects. lighting has also non-visual effects which can greatly affect students’eye development and learning efficiency. In this paper, a representative classroom of a middle school in Nanjing is taken as the research object. Through computer simulation technology, the author try to evaluate the non-visual effect of the classroom in daylight environment by using the new biological illumination threshold method in the world. The work in this paper could then provide some method reference for future non-visual related research.