太原市改造型养老院冬季室内热环境状况调查研究*
Investigation and study on winter indoor thermal environment of reconstructed nursing homes for the elderly in Taiyuan
摘要：
对太原市2个改造型养老院的冬季室内热环境参数进行了现场测试，对3个改造型养老院的老年人热舒适进行了主观问卷调查，采用相关性分析和回归分析的方法对数据进行了统计。结果显示：冬季老年人90%可接受热舒适温度范围为21.5～23.4 ℃，热中性温度为22.4 ℃，热期望温度为23.8 ℃；养老院冬季室内存在空气干燥、活动室过冷、老年人生活房间部分时段温度过高等问题。针对存在的问题，提出了相应的室内热环境改善措施。
Abstract：
Tests the winter indoor thermal environment parameters of two reconstructed nursing homes for the elderly in Taiyuan, and investigates the thermal comfort of the elderly in three reconstructed nursing homes for the elderly by subjective questionnaire. Statistically analyses the data by means of correlation analysis and regression analysis. The results show that the acceptable thermal comfort temperature range of 90% of the elderly in winter is 21.5 to 23.4 ℃, the thermal neutral temperature is 22.4 ℃, and the thermal expectation temperature is 23.8 ℃. There are some problems in the nursing homes in winter, such as dry air, overcooling in the activity rooms, high temperature in some period of time in the living rooms, and so on. In view of the existing problems, puts forward the corresponding improvement measures for the indoor thermal environment.
Keywords:reconstructednursinghome,winter,indoorthermalenvironment,thermalcomfort,improvementmeasure