THE SENSATION OF HUMAN TO TEMPERATURE&amp; HUMILITY&amp; WIND SPEED AND THE CLOTHING

Xu Dahai; Zhu Rong

Vol.11, NO.4, 2000

Article Contents

Article Navigation > Journal of Applied Meteorological Science > 2000 > 11(4): 430-439

Xu Dahai, Zhu Rong. The sensation of human to temperature& humility& wind speed and the clothing. J Appl Meteor Sci, 2000, 11(4): 430-439.

Citation:

Xu Dahai, Zhu Rong. The sensation of human to temperature& humility& wind speed and the clothing. J Appl Meteor Sci, 2000, 11(4): 430-439.

Xu Dahai, Zhu Rong. The sensation of human to temperature& humility& wind speed and the clothing. J Appl Meteor Sci, 2000, 11(4): 430-439.

Citation:

Xu Dahai, Zhu Rong. The sensation of human to temperature& humility& wind speed and the clothing. J Appl Meteor Sci, 2000, 11(4): 430-439.

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THE SENSATION OF HUMAN TO TEMPERATURE& HUMILITY& WIND SPEED AND THE CLOTHING

Xu Dahai,
Zhu Rong

Chinese Academy of Meteorological Sciences, Beijing 100081

Received Date: 1999-02-08
Rev Recd Date: 1999-06-30
Publish Date: 2000-11-30

Abstract

Abstract

Some indexes such as mean skin temperature (TS), effective temperature, discomfort index (DI) and clothing index (CI) are able to quantilize the sensations of human to the heat in an environment with various combinations of air temperature, humility and wind. These indexes are analyzed in detail to show the specific scopes in which each index could work well respectively. The results calculated by those indexes with the meteorological data from Wuhan, are applied to compare with the synch ronic number of sunstroke among residents of the city. The demarcation of these indexes for the sensation of residents in summer are given based on the analyzes stated above. Finally the prediction problems of these indexes are discussed.
- Skin temperature;
- Effecfive temperature;
- Discomfort index Clothing;

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References(12)

Figures and Tables

图 1 人体简化模型

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图 2 室内风速为0.5 m/s时体表温度与空气温度、湿度的关系

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图 3 室内风速为5 m/s时体表温度与空气温度、湿度的关系

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图 4 不同温度与风速条件下的着衣指数

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图 5 不适指数与环境温度、相对湿度的关系

(风速: 0.5 m/s, 日射: 0)

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图 6 不适指数与环境温度、相对湿度的关系

(风速: 4.0 m/s, 日射: 0)

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图 7 体感温度与中暑人数关系

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图 8 体表温度与中暑人数关系

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图 9 不适指数与中暑人数关系

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图 10 着衣指数与中暑人数的关系

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图 11 1997年6月9日14:00的着衣指数的预报值

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表 1 致死性的环境空气温、湿度^[1]

表 2 有效温度与感觉^[7]

表 3 风速为0.25 m/s时的有效温度与气温、湿度的关系

表 4 风速为2.0 m/s时的有效温度与气温、湿度的关系

表 5 风速为8.0 m/s时的有效温度与气温、湿度的关系

表 6 人的感觉及与其对应的体感温度、体表温度、不舒适指数和着衣指数

表 7 中暑人数及与其对应的体感温度、体表温度、不舒适指数和着衣指数

表 8 华中地区居民的体感与体感温度、体表温度、不舒适指数和着衣指数

References

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