吊顶材料反射率在两种变量下对建筑采光影响  

The influence of ceiling material reflectance on building daylighting under the change of two variables

作　　者：张宇 徐峰[2] 王金奎 Zhang Yu;Xu Feng;Wang Jinkui(School of Architecture&Art,Hebei University of Architecture,Zhangjiakou 075000,China;Department of Energy Engineering,Hebei University of Architecture,Zhangjiakou 075000,China)

机构地区：[1]河北建筑工程学院建筑与艺术学院,河北张家口075000 [2]河北建筑工程学院能源工程系,河北张家口075000

出　　处：《山西建筑》2020年第6期28-30,共3页Shanxi Architecture

基　　金：2018年张家口市财政资助科技计划项目(1811009B-18)。

摘　　要：室内顶部对室内的自然采光效果影响是至关重要的。研究吊顶材料反射率在有无外廊、吊顶形式这两种变量改变下对建筑采光影响。采用控制变量法,在Rhinoceros建模软件中建立几种基本模型,在DIVA for Rhino里模拟室内采光照度值,并进行分析。结果显示不同条件下,吊顶材料反射率对室内照度的影响力是不同的。研究结果为建筑采光设计和相关研究提供依据。The influence of ceiling on building daylighting effect is very important.This paper studies the influence of the reflectivity of ceiling materials on the daylighting of buildings with or without veranda and under different ceiling forms.Using the control variate method,several basic models are established in Rhinoceros modeling software,and the indoor illumination value is simulated and analyzed in DIVA for Rhino.The results show that under different conditions,the influence of ceiling material reflectivity on indoor illumination is different.The research results provide the basis for the architectural daylighting design and related research.

关 键 词：外廊 吊顶 采光 模拟 

分 类 号：TU113.5[建筑科学—建筑理论]