天窗方位对长春高校教学楼中庭光环境影响的模拟分析  

SIMULATION ANALYSIS OF THE EFFECT OF SKYLIGHT ORIENTATION ON THE LIGHT ENVIRONMENT OF THE ATRIUM OF CHANGCHUN UNIVERSITY TEACHING BUILDING

作　　者：周洪涛[1] 徐阳 ZHOU Hongtao;XU Yang(College of Architecture and Planning,Jilin Jianzhu University,Changchun 130119,China)

机构地区：[1]吉林建筑大学建筑与规划学院,长春130119

出　　处：《低温建筑技术》2022年第2期30-33,共4页Low Temperature Architecture Technology

摘　　要：文中以提高长春高校教学楼中庭光环境为目的,采用Radience软件对典型中庭空间天窗采光模拟,得出相同尺寸不同天窗方位中庭的采光系数、最大照度和照度均匀度值,通过比较分析,南北向长的中庭空光环境优于东西向长的中庭,提出在建筑设计中采用合理的中庭空间布局及遮阳措施的结论。To improve the light environment of the atrium of teaching building of Changchun University,this paper uses Radience software to simulate the skylight lighting of typical atrium space,and the lighting coefficient,maximum illumination,and illumination uniformity value of the atrium with the same size and different orientation of the skylight was obtained.Through comparative analysis,the light environment of the atrium along north-south direction is better than that of the east-west direction.Reasonable layout and shading measures in architectural design of atrium space were finally proposed.

关 键 词：光环境 中庭 采光系数 照度均匀度 

分 类 号：TU113.19[建筑科学—建筑理论]