Assessment of daylight in rooms with different architectural features
Assessment of daylight in rooms with different architectural features
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DOI：
10.1080/09613218.2014.922359
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发表时间：
2015-01
影响因子：
3.9
通讯作者：
Silvia Cammarano;A. Pellegrino;Valerio R. M. Lo Verso;C. Aghemo
中科院分区：
文献类型：
--
作者：
Silvia Cammarano;A. Pellegrino;Valerio R. M. Lo Verso;C. Aghemo
结果是从参数研究，评估了不同的建筑特征的房间的日光量：方向，窗户尺寸和可见玻璃透射率，房间深度，外部障碍角度和网站。每年都进行照明模拟，以了解空间内的日光可用性如何随建筑特征而变化。详细检查了意大利西北部都灵朝北和朝南房间的完整结果数据库的子数据集，其中可见玻璃透射率为70%。每个功能分析其对采光条件的影响。一个简单的图形工具，以促进更容易阅读的结果。这是为了向设计团队提供信息的综合。它显示了初步设计解决方案对室内日光量的影响。这使得设计团队能够从最早的设计阶段开始评估室内采光，并确定哪些建筑特征组合能够在房间内提供高，可接受或低的日光水平。
Results are presented from a parametric study that assessed the amount of daylight in rooms with different architectural features: the orientation, window size and visible glazing transmittance, room depth, external obstruction angle and site. Annual lighting simulations were run in order to understand how the daylight availability within a space changes as a function of the architectural features. A sub-dataset of the full result database is examined in detail for north- and south-facing rooms in Turin, north-west Italy, with a visible glazing transmittance of 70%. Each feature is analysed for its influence on the daylighting conditions. A simple graphical tool is presented to promote an easier reading of the results. This was developed to provide a synthesis of information to the design team. It shows the influence of preliminary design solutions on the amount of indoor daylight. This allows a design team to assess indoor daylighting from the earliest design phases onwards and to determine which combinations of architectural features are able to provide high, acceptable or low daylight levels within a room.