Parametric study on the sleep thermal environment
作者机构：School of DesignShanghai Jiao Tong UniversityShanghai 200240China
出 版 物：《Building Simulation》 (建筑模拟（英文）)
年 卷 期：2022年第15卷第5期
页 面：885-898页
核心收录：
学科分类：080702[工学-热能工程] 08[工学] 0807[工学-动力工程及工程热物理] 0813[工学-建筑学] 0814[工学-土木工程]
基 金：supported by the National Key R&D Program of China(2018YFC0704503) the National Natural Science Foundation of China(51878405)
主 题：sleep thermal environment moderate parameters thermal sensation humid sensation interaction effect-regression analysis
摘 要：Sleep thermal environment has a great effect on occupants7 sleep *** purpose of this study was to explore the relationships between sleep thermal environment parameters and sleep quality in winter and *** whole experiments involved indoor ambient temperatures(winter:17℃,20℃,23℃;summer:23℃,26℃,29℃)and relative humidity(RH;winter:40%,55%,70%;summer:40%,60%,80%).A total of 18 young subjects(23±2 years old)were divided into the two different season groups to experience the corresponding environmental *** subjective environmental perception and objective physiological signals were *** results showed that thermal sensations at 20℃in winter,as well as 26℃in summer,were considered as the thermal neutral *** sensation in winter before sleep was susceptible to SET*,while the middle value of SET*(32℃)related to the middle indoor air temperature(26℃)and air humidity(60%)before and after sleep could be the summer combination of neutral thermal ***,cold and wet environment in winter was found to seriously affect the deep *** summer,mild temperature contributing to good sleep quality might weaken the effect of humidity on *** combining the sleep environmental perception result with contour line and regression analysis on objective sleep quality,the suggested values of thermal environment parameters for young adults(21-25 years old)were as follows:20.3℃and 56%RH in winter,as well as 26.1℃and 52%RH in summer.
维普期刊数据库