典型活动外遮阳对室内光环境的影响

摘要

Green building design today become mainstream, and shading issues attract architect more and more attention in the design process, especially in the South where hot summer lasts for a long time.Currently more movable external shading devices have been used in construction, and different shading devices have different shading effects.In this paper, some data are provided for the architect to de-sign scientific and reasonable indoor lighting enviornment by simulating daylight factors with three typical forms of movable external shading devices.%当今绿色建筑成为设计主流，而设计过程中的遮阳问题越来越引起建筑设计师的重视，尤其对于南方夏季炎热且持续时间久的地区更要引起足够的重视。目前活动遮阳更多地被用到建筑中，不同的遮阳装置起到的遮阳效果是不同的。本文就三种典型活动外遮阳形式对室内采光系数的影响进行模拟，为建筑师营造科学合理的室内采光提供数据支持。