林婧怡;李广龙;赵齐;张雨辰;张昕;
Lin Jingyi Li Guanglong Zhao Qi Zhang Yuchen Zhang Xin(Tsinghua University,Beijing 100084)

• 1:清华大学建筑学院

摘要(Abstract)：

基于对莫高窟237窟这一典型覆斗式窟光环境的现场实测研究,论证内外窟形制与空间亮度分布的对应关系,证明年平均照度分布能够印证光线对于壁画的破坏程度,并初步推测该空间的使用方式。
This paper analyzes the daylight environment of Mogao Cave 237(one of the typical caves in assembly hall style) based on the statistics by field measurement,and discusses the relation between construction style of the cave and its luminance distribution inside.It then demonstrates that the annual average illuminance distribution is in accord with the discoloring and fading of the mural paintings by the effect of daylight,and conjectures the usage of Cave 237.

关键词(KeyWords)： 第Ⅱ光气候区;覆斗式窟;天然光照度分布
the Second Daylight Climate Zone;caves in assembly hall style;illuminance distribution of daylightactive daylight guidance system;hollow mirrored guides

Abstract:

Keywords:

基金项目(Foundation): 国家自然科学基金资助项目(中国传统建筑的光环境保护,课题编号50708047)

作者(Authors): 林婧怡;李广龙;赵齐;张雨辰;张昕;
Lin Jingyi Li Guanglong Zhao Qi Zhang Yuchen Zhang Xin(Tsinghua University,Beijing 100084)

DOI: 10.13223/j.cnki.ciej.2010.03.005

参考文献(References)：

• [1]ZhangXin,YangGuang,Zhan Qingxuan.Type's domain research on preservation of lighting environment of traditional Chinese architecture,China Illuminating Engineering Journal.2009(4).