南向外窗反光板采光设计分析—以张家口地区为例

摘要

Making full use of natural light can play a role in saving resources and protecting environment, which is an important part of building energy-saving design. The south outer window reflector design is one of the important means to increase the natural lighting design. Based on the simulation of Ecotect and Radiance software, the influence of different reflector design on the illumination and uniformity of buildings in Zhangjiakou area is analyzed in this paper, and the corresponding design strategy is put forward.%充分利用天然光,可以起到节约资源和保护环境的作用,是建筑节能设计的重要组成部分. 南向外窗反光板设计是增加室内天然采光设计的重要手段之一. 通过Ecotect和Radi-ance软件模拟,逐一分析了不同反光板设计对于张家口地区建筑室内照度和均匀度的影响,提出了相应的设计策略.