我国湿热地区人群基础热舒适反应研究（4）：分体空调建筑人群的实验结果
Thermal comfort study in hot-humid area of China (4): Results on occupants from buildings with split air-conditioners
摘要：
采用气候室实验与现场调研相结合的方法，对我国湿热地区分体空调建筑人群进行了冬夏两季的气候室实验，针对当前环境、热经历、气候和季节4个适应要素展开了一系列对比分析，得到湿热地区人群的热适应特征为：季节和气候性适应体现在生理热反应上，前者表现为夏季与冬季相比心率下降，出汗量增多，皮肤温度下降，后者表现为与温带气候相比，湿热气候人群的出汗量减少，皮肤温度降低；环境控制度和热经历对心理热反应产生影响，较高控制度环境与较低控制度环境相比，较凉经历与较热经历相比，热感觉随环境的变化更敏感，可接受的热感觉范围更宽。
Abstract：
By the combined method of climate chamber experiment with field survey, conducts the climate chamber experiments in summer and winter on occupants from buildings with split air-conditioners in hot-humid area of China. Performs a series of comparison studies for the key adaptive factors including current environment, thermal history, climate and season. The main adaptive characteristics of people in hot-humid area of China are obtained as follows: seasonal and climatic adaptations will be reflected in physiological responses, where the former one shows that heart rate slows down, sweating increases and skin temperature decreases in summer than in winter, and the latter one shows that sweating reduces and skin temperature decreases for people from hot-humid climate than those from moderate climate. Current environment and thermal history have influences on psychological responses.Thermal sensation is more sensitive to thermal environment change and acceptable range of sensation is much wider in conditions with high perceived control and for people with cooler thermal histories.
Keywords:hot-humidarea,buildingwithsplitair-conditioner,climatechamberexperiment,thermaladaptation,thermalhistory,currentenvironment,climate,season