User attitudes toward tubular daylight guidance in offices

摘要：

Tubular daylight guidance systems (TDGS) are linear devices that channel daylight into the core of a building. CIE 173:2006 offers guidance on some design issues but does not specify the design criteria necessary to achieve satisfactory user conditions. This work addresses this problem using field studies of working buildings lit by daylight guidance. Data on achieved lighting conditions, and user views on quantity and quality of the lit interior, were gathered and statistical techniques used to link the two data sets. Results show daylight contributions of the order of 25％ of total design workstation illuminance with daylight factors ranging from 0.2％ to 1.6％. User views suggest that TDGS were inferior to windows in delivery of both quantity and quality of daylight. Guidelines for design of future systems are suggested.

关键词： offices lighting daylight guidance systems light pipes costs benefits

作者: Carter, David

作者单位: University of Liverpool

会议类型: 国际会议

会议名称: 26th Session of the CIE(国际照明委员会（CIE）第26届大会)

会议地点: 北京

会议语种:英文

页码: 422-425

在线出版日期: 2007-07-04（万方平台首次上网日期，不代表论文的发表时间）