建筑内过渡空间的热舒适性研究
发布时间：2018-11-22 17:07
【摘要】：热舒适的研究已经逐渐成为一门综合的多元的交叉型学科，诸如建筑环境学，热舒适评价指标体系，人体热心理学等。目前该领域研究主要分为两个方向：一是研究建筑热环境对于人体热舒适的影响及其相互关系；一是研究人体热生理变化对于人体热舒适的影响及其相互关系。本文以人体热生理和热心理变化为切入点，在对以往的热舒适相关研究进行分析和总结的基础上，通过实验的手法，探索了夏季人在过渡空间的热舒适特征以及由室外通过过渡空间进入空调室内的热环境变化过程中，其热舒适变化的特征。 本实验研究从以下三个角度进行：第一，探索过渡空间内吊扇的使用与否对于人体在其停留的热生理和热心理变化的影响；第二，探索过渡空间的存在与否对于人们从酷热的室外空间进入到具有稳定热环境的空调房间，其热生理和热心理的差异的影响；第三，探索在过渡空间使用吊扇情况下，人们从酷热的室外环境进入到过渡空间并短时滞留，再进入到具有稳定热环境的空调房间内，其热生理和热心理变化特征。 本文通过热环境测试、人体热生理实验和问卷调查表的方法，对武汉市某高校24位在校硕士研究生进行了不同工况的实验，得到以下结论：1.受试人员在过渡空间使用吊扇情况下内静坐阅读，相对不使用吊扇时，人体皮肤温度能够更快的降低并达到稳定状态，同时，，主观热舒适投票更趋于中性值；2.过渡空间的存在对于人们从酷热的室外进入到空调房内的热生理和热心理突变都有着很好的缓冲作用，并且能够有效的缩短其达到稳定状态所需的时间；3.女生对于因热环境的变化而产生的热生理和热心理变化程度要比男生强烈；4.人体的核心温度并不随着环境的改变而有明显改变,并且始终维持在36.9℃-37℃左右。
[Abstract]:The study of thermal comfort has gradually become a comprehensive and multi-disciplinary, such as architectural environment, thermal comfort evaluation index system, human body thermal psychology and so on. At present, the research in this field is mainly divided into two directions: one is to study the influence of building thermal environment on human thermal comfort and its relationship, the other is to study the influence of human thermal physiological changes on human thermal comfort and their relationship. Based on the analysis and summary of the previous researches on thermal comfort, this paper takes the changes of thermal physiology and psychology of human body as the breakthrough point, and adopts the experimental technique. The characteristics of thermal comfort of people in the transition space in summer and the change of thermal comfort in the process of the thermal environment changing from outdoor to air conditioning room through the transition space are explored in this paper. This experiment is carried out from the following three angles: first, to explore the influence of ceiling fan in transition space on the thermal physiology and thermal psychological changes of human body staying in it; Secondly, the influence of the existence of transition space on the difference of thermal physiology and thermal psychology between people from the hot outdoor space to the air-conditioned room with stable thermal environment; Thirdly, under the condition of using ceiling fan in the transition space, people enter the transition space from the very hot outdoor environment and stay in the transition space for a short time, and then enter the air-conditioned room with stable thermal environment. The characteristics of thermal physiology and thermal psychology change. In this paper, by means of thermal environment test, human body thermal physiological experiment and questionnaire, 24 graduate students in a university in Wuhan were tested under different working conditions. The conclusions are as follows: 1. Participants in the transition space using ceiling fan in the case of sit-in reading, relative to no ceiling fan, the human skin temperature can be reduced faster and reach a stable state, at the same time, subjective thermal comfort voting tend to be more neutral; 2. The existence of transition space for people from the very hot outdoor into the air conditioning room into the thermal physiological and psychological mutation has a good buffering effect, and can effectively shorten the time it takes to achieve stability; 3. The degree of thermal physiological and psychological changes caused by the change of thermal environment of girls was stronger than that of boys; 4. The core temperature of human body does not change obviously with the change of environment, and it is maintained at 36.9 鈩
本文编号：2349994
[Abstract]:The study of thermal comfort has gradually become a comprehensive and multi-disciplinary, such as architectural environment, thermal comfort evaluation index system, human body thermal psychology and so on. At present, the research in this field is mainly divided into two directions: one is to study the influence of building thermal environment on human thermal comfort and its relationship, the other is to study the influence of human thermal physiological changes on human thermal comfort and their relationship. Based on the analysis and summary of the previous researches on thermal comfort, this paper takes the changes of thermal physiology and psychology of human body as the breakthrough point, and adopts the experimental technique. The characteristics of thermal comfort of people in the transition space in summer and the change of thermal comfort in the process of the thermal environment changing from outdoor to air conditioning room through the transition space are explored in this paper. This experiment is carried out from the following three angles: first, to explore the influence of ceiling fan in transition space on the thermal physiology and thermal psychological changes of human body staying in it; Secondly, the influence of the existence of transition space on the difference of thermal physiology and thermal psychology between people from the hot outdoor space to the air-conditioned room with stable thermal environment; Thirdly, under the condition of using ceiling fan in the transition space, people enter the transition space from the very hot outdoor environment and stay in the transition space for a short time, and then enter the air-conditioned room with stable thermal environment. The characteristics of thermal physiology and thermal psychology change. In this paper, by means of thermal environment test, human body thermal physiological experiment and questionnaire, 24 graduate students in a university in Wuhan were tested under different working conditions. The conclusions are as follows: 1. Participants in the transition space using ceiling fan in the case of sit-in reading, relative to no ceiling fan, the human skin temperature can be reduced faster and reach a stable state, at the same time, subjective thermal comfort voting tend to be more neutral; 2. The existence of transition space for people from the very hot outdoor into the air conditioning room into the thermal physiological and psychological mutation has a good buffering effect, and can effectively shorten the time it takes to achieve stability; 3. The degree of thermal physiological and psychological changes caused by the change of thermal environment of girls was stronger than that of boys; 4. The core temperature of human body does not change obviously with the change of environment, and it is maintained at 36.9 鈩
本文编号：2349994
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