内蒙古西部农牧区住宅过渡季室内热舒适现场研究

Residential Thermal Comfort in Western Agricultural and Pastoral Areas of Inner Mongolia in Shoulder Season

对内蒙古西部农牧区的81户住宅的过渡季和采暖期初的室内外环境参数进行了现场测试,并以主观问卷调查的方式对居民的着装情况和热感觉等做了统计。经过对调查测试的结果进行了统计分析,得出内蒙古西部农牧区的的过渡季和采暖期初的热中性温度为15.6℃和15.3℃,热期望温度为17.9℃和18.6℃,80%居民可接受温度下限为13.1℃和14.3℃,90%的热可接受温度范围为15.9~23.3℃和17.5~21.9℃。结果表明处于当地气候条件下和穿衣、适应措施的综合影响下,农牧区居民对偏冷环境的适应性较好。

The indoor and outdoor environmental parameters of 81 houses in the western agricultural and pastoral areas of Inner Mongolia in shoulder season and heating periods were tested. Questionnaire about the clothing and thermal sensation was sent to residents in the houses. By analyzing the survey results, it was found that the acceptable neutral temperature in shoulder season and heating periods is 15.6℃ and 15.5 ℃ , respectively; the preferred temperature in shoulder season and heating periods is 17.9 ℃ and 18.6℃ , respectively; the lowest temperature that 80% residents can accept in shoulder season and heating periods is 13. 1℃ and 14. 3℃ , respectively; and the thermal comfort temperature at which 90% residents feel satisfied in shoulder season and heating periods ranges from 15.9℃ to 23.3 ℃ and from 17.5 ℃to 21.9 ℃ , respectively. The results show that the residents in agricultural and pastoral areas are better adaptable to the cold environment because of the combined influence of local climate, dressing and adaptation measures.