多媒体教室的天然采光优化分析研究

Optimization Analysis of Natural Lighting in Multimedia Classroom

近年来多媒体教学形式逐渐成为学校教学的主要方式,但是大多数的多媒体教室基本上都是在原来普通教室的基础上,添加的多媒体设备,并没有考虑这样改装后的多媒体教室天然采光是否满足师生的需求。通过对天津地区高校多媒体教室进行调研,总结多媒体教室存在的天然采光问题,对其天然采光现状进行实测,并利用Radiance软件模拟数据与实测数据的对比,验证Radiance模拟可以对多媒体教室天然采光进行优化分析,以期提出多媒体教室的优化设计方案,改善其天然采光现状,对多媒体教室天然采光设计提供一定的指导。

In recent years, multimedia teaching has gradually become the main mode of teaching in colleges and universities, but most of the multimedia classrooms basically were built upon the original ordinary classroom, by simply adding multimedia equipments, without considering whether its daylighting meets the needs of teachers and students. Through the research of Tianjin University multimedia classroom, the article summarizes existing multimedia classroom problems of natural lighting. The natural daylight conditions were measured, and the measured data was compared with the simulation data by the Radiance software to verify the Radiance simulation can be applied for optimization of multimedia classroom daylighting. The purpose is to put forward optimization scheme of multimedia classroom, improve the natural daylight condition and provide some guidance for the natural lighting design in the multimedia classroom.