都市菜市场光环境现状研究

Research on Lighting Environment for Urban Market

菜市场是城市居住区重要的公共服务设施,也是激发城市活力的重要场所之一。从人工光环境舒适度的角度出发,对重庆主城区菜市场进行了调研,选取室内光环境照度、一般显色指数、相关色温等物理量进行测量。将光环境主观评价与实测数据对比分析,总结菜市场在人工光环境视觉舒适度方面存在的不足,并提出相应的照明设计优化建议,为下阶段实验提供理论及经验支撑。

The vegetable market is an important public service facility in urban residential areas and one of the important places to stimulate the vitality of the city.From the perspective of the comfort of artificial light environment,this paper investigates the vegetable market in the main city of Chongqing,and selects the physical quantity such as indoor light environment illumination,general color rendering index and correlated color temperature for measurement.Comparing the subjective evaluation of light environment with the measured data,summarized the shortcomings of the domestic urban vegetable market in terms of visual comfort of artificial light environment,and proposed corresponding lighting design optimization suggestions,providing theoretical and empirical support for the next stage experiment.