豫北高温天气下城市与农村人群热适应差异研究

Thermal adaptability of human body between urban and rural areas in northern of Henan Province in high temperature weather

为了对比分析豫北城市和农村受试者在高温天气中人体热适应能力的差异,分别对焦作城市和农村人群展开了现场调查测试。结果表明:在高温天气下,城市受试者感觉热投票的频率、热不可接受投票的频率和热不舒适感投票频率均高于农村受试者,农村受试者表现出比城市受试者更强的热适应能力;夏季农村受试者室内热环境调节以电风扇为主,城市以电风扇和空调为主。

In order to compare the difference of human body thermal adaptation ability between the urban and rural residents in high temperature weather, carries out a field investigation in urban and rural areas of Jiaozuo, located in the northern of Henan Province. The results show that the proportion of hot and warm vote on thermal sensation, unacceptable vote and uncomfortable vote from the urban volunteers are higher than those of the rural volunteers in high temperature weather. The thermal adaptation ability of the rural volunteers is higher than that of the urban volunteers. The electric fan is mainly used to control the indoor thermal environment in rural area, and electric fan and air conditioner are used in urban area.