不同过渡空间转换过程中热感觉变化特性研究  

Field Study on Thermal Sensation Variation Characteristics in the Process of Different Transition Space Conversion

作　　者：杨志红[1] 韩杰[1] 张国强[1] 

机构地区：[1]湖南大学土木工程学院,长沙410082

出　　处：《建筑科学》2015年第2期15-22,共8页Building Science

基　　金：湖南省青年自然科学基金"着装行为对人体热舒适影响机理研究"(11JJ4042)

摘　　要：为了研究不同过渡空间热感觉以及空间转换过程中热感觉与热舒适变化,笔者于2014年1月对某商场的2个过渡空间(1个有空调,1个无空调)进行了现场调查,并对20名学生在空间转换过程中皮肤温度和热感觉变化进行了跟踪测试。研究结果表明:过渡空间一(有空调的过渡空间)的热环境状况接近室内,过渡空间二(无空调的过渡空间)的热环境状况接近室外;在空间转换过程中,热感觉与皮肤温度相关性不明显,热感觉与皮肤温度变化率和皮肤温度及其变化率都有较明显的相关性,而且皮肤温度及其变化率与热感觉相关性更加明显,可以用皮肤温度及其变化率评价空间转换过程中的热感觉。In order to study thermal sensation in the transitional space which have or not air conditioning and the thermal sensation and thermal comfort change in the process of space conversion, we carried on field test and questionnaire survey in two different transition space in a market in January 2014 and did tracking study of skin temperature and thermal sensation change in the process of space conversion of 20 students. Investigation results showed that air-conditioned transfer spaceg thermal condition is close to indoor thermal environment and the thermal condition of transition space which has not air conditioning is close to outdoor. In the process of space conversion, there is not obvious relevance between thermal sensation and skin temperature, but there is linear relationship between thermal sensation and variation rate of mean skin temperature and more obvious linear relationship between thermal sensation and skin temperature together with it＇ s variation rate. Skin temperature together with it＇ s variation rate can be used to evaluate the thermal sensation in the process of spatial transformation.

关 键 词：过渡空间 热感觉 空间转换 皮肤温度 

分 类 号：TU831[建筑科学—供热、供燃气、通风及空调工程]