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人口老龄化将是我国21世纪整个社会所面临的最严峻问题之一。随着年龄增长带来的视觉机能退化以及我国Ⅴ类光气候区年均总照度值较低的特性,常规的照明与老年人阅读需求不相适应。文章对重庆市图书馆老年阅读区的光环境进行实地勘测并建立数字模型,结合软件对数据进行分析,提出相应的优化策略,改善老年人阅读的光环境。
The aging of population will be one of the most serious problems facing the entire society in the 21st century in our country. With the degradation of visual function caused by aging and the low average annual total illuminance of Class V CLT in our country, conventional lighting does not meet the needs of the elderly. The article surveys the light environment of the reading area of senior citizens in Chongqing Library and makes a digital model. The software is used to analyze the data, and the corresponding optimization strategies are put forward to improve the light environment for the elderly.