Towards an adaptive model for thermal comfort in Japanese offices

被引：105

作者：

Rijal, Hom B. ^{[1
]}

Humphreys, Michael A. ^{[2
]}

Nicol, J. Fergus ^{[2
]}

机构：

[1] Tokyo City Univ, Fac Environm Studies, Yokohama, Kanagawa, Japan

[2] Oxford Brookes Univ, Sch Architecture, Oxford, England

来源：

BUILDING RESEARCH AND INFORMATION | 2017年 / 45卷 / 07期

关键词：

adaptation; adaptive model; comfort temperature; Griffiths method; indoor temperature; office buildings; thermal comfort; Japan; BUILDINGS; TEMPERATURES; BEHAVIOR;

D O I：

10.1080/09613218.2017.1288450

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

This study investigates the seasonal adaptation to temperature that occurs in Japanese offices, with a view to suggesting an adaptive model for them. Temperatures were measured in 11 office buildings and thermal comfort transverse surveys of occupants were conducted for over a year in the Tokyo and Yokohama areas of Japan. A total of 4660 samples were collected from about 1350 people. The occupants were found to be highly satisfied with the thermal environment in their offices. Even though the Japanese government recommends the indoor temperature setting of 28 degrees C for cooling and 20 degrees C for heating, the comfort globe temperature was found to be 2.6 degrees C lower in cooling mode and 4.3 degrees C higher in heating mode, in line with actual indoor temperatures. The monthly and seasonal variation in the comfort temperature was found to be significantly lower than those in dwellings. The comfort temperature is related primarily to the indoor temperature, but an adaptive relationship can be derived to estimate the indoor comfort temperature from the prevailing outdoor temperature for similar office buildings.

引用

页码：717 / 729

页数：13

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