基于多目标优化的中学多媒体教室视觉舒适度研究  

Research on the Visual Comfort of Multimedia Classrooms in Secondary Schools Based on Multi-Objective Optimization

作　　者：侯万钧 于子辉[1] 席晖 HOU Wanjun;YU Zihui;XI Hui(School of Architecture and Art,Hebei University of Engineering,Handan 056000,China;School of Architecture,Tianjin University,Tianjin 300072,China)

机构地区：[1]河北工程大学建筑与艺术学院,河北邯郸056000 [2]天津大学建筑学院,天津300072

出　　处：《照明工程学报》2024年第6期133-139,共7页China Illuminating Engineering Journal

摘　　要：随着国家大力推动,教育数字化和信息化在教育发展中处于愈加的重要位置。全国中学互联网接入率显著提升,多媒体教室被广泛应用,但是目前大部分多媒体教室仅是加入了交互式电子白板的传统教室。由于按照传统教室的照明规范设计,当教室新增了视看对象电子白板时,会导致学生对当前多媒体教室光环境的视觉舒适度降低。通过大量的调研实测研究,本文对影响中学多媒体教室视觉舒适度的因素进行了评价,并确定了评价要素。并通过构建结构方程模型(Structural Equation Modeling,SEM)和运用AMOS软件,对影响中学交互式电子白板多媒体教室视觉舒适的因素及其相互关系进行分析。最终得出以下三项优化的重点:电子白板屏幕亮度、黑板灯照度和教室整体照度均匀度,以提高中学多媒体教室视觉舒适度。旨在为教育者和设计师提供参考,创造一个视觉舒适、高效学习的多媒体教室照明环境。With the strong promotion by the government,digitization and informatization in education have become increasingly important in educational development.The nationwide internet access rate in secondary schools has significantly improved,and multimedia classrooms are widely used.However,most of the current multimedia classrooms are merely traditional classrooms that have incorporated interactive whiteboards.Due to the design of lighting specifications for traditional classrooms,the addition of visual objects such as interactive electronic whiteboards in classrooms has led to a decrease in the visual comfort of students in multimedia classrooms.Through extensive survey and empirical research,this paper evaluates the factors affecting the visual comfort of secondary school multimedia classrooms and identifies the key evaluation elements.A Structural Equation Model(SEM)is constructed,and AMOS software is used to analyze the factors affecting visual comfort in secondary school multimedia classrooms with interactive electronic whiteboards and their interrelationships.Three key optimization priorities are identified:the electronic whiteboard screen brightness,the blackboard lighting illuminance,and the overall lighting uniformity in the classroom.These factors are identified to improve the visual comfort of secondary school multimedia classrooms.The aim is to provide references for educators and designers in creating a visually comfortable and efficient learning environment in multimedia classroom lighting.

关 键 词：中学多媒体教室 视觉舒适 多目标优化 SEM AMOS 

分 类 号：TU113[建筑科学—建筑理论]