Journal of Guangdong University of Technology ›› 2021, Vol. 38 ›› Issue (01): 39-45.doi: 10.12052/gdutxb.200098

• Comprehensive Studies • Previous Articles     Next Articles

A Study of the Thermal Comfort of Campus Public Space in Hot and Humid Areas in Sunny Winter

Gao Yun-fei1,2, Yu Jia-ning2, Liu Lin1, Chen Guang2, Lin Yao-guang2, Chen Su-qing2   

  1. 1. School of Civil Engineering & Transportation, Guangdong University of Technology, Guangzhou 510006, China;
    2. School of Architecture & Urban Planning, Guangdong University of Technology, Guangzhou 510090, China
  • Received:2020-08-11 Online:2021-01-25 Published:2020-12-01

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Abstract: In order to study the outdoor thermal comfort of campus in hot and humid area in winter, six common campus public spaces in Dongfeng Road campus of Guangdong University of Technology are selected as the research objects and divided into three space types: building surrounding, building side opening and garden. By measuring the environmental physical parameters and conducting the subjective questionnaire, the PET (Physiological Equivalent Temperature) is calculated by Rayman model and the neutral temperature of PET is 20.4 ℃ by regression analysis. The overall thermal comfort and thermal acceptability of the outdoor thermal environment of Guangzhou Campus in winter are high, in which the thermal feeling of the people in the surrounding space of the building and the thermal comfort voting show a linear relationship, while the other types of space show a quadratic polynomial relationship, which provides an optimization reference for the campus thermal environment in the hot and humid area in winter.

Key words: hot and humid area, campus thermal environment in winter, PET evaluation index, different space types, outdoor thermal comfort

CLC Number: 

  • TU986
[1] 李文莉. 高校校园交往空间调查与研究[J]. 华东交通大学学报, 2013, 30(1): 96-101.
LI W L. Research on campus communication space in universities [J]. Journal of East China Jiaotong University, 2013, 30(1): 96-101.
[2] 冯锡文. 基于广州地区的全年室外热舒适研究[D]. 广州: 广州大学, 2018.
[3] 谢明哲, 李晋. 湿热地区几种室外广场热舒适对比研究[J]. 城市建筑, 2020, 17(11): 52-55+67.
XIE M Z, LI J. Comparative study on the outdoor thermal comfort of outdoor plaza in hot humid areas [J]. Urbanism and Architecture, 2020, 17(11): 52-55+67.
[4] 李坤明, 张华伟, 赵立华, 等. 湿热地区住区不同季节室外热舒适特点研究[J]. 建筑科学, 2019, 35(6): 22-29+162.
LI K M, ZHANG H W, ZHAO L H, et al. Study on the outdoor thermal comfort of residential areas of hot and humid areas in different seasons [J]. Building Science, 2019, 35(6): 22-29+162.
[5] 陈绕超. 基于广州地区校园的室外热环境评价指标分析及适用性研究[D]. 广州: 广州大学, 2015.
[6] 赵凌君, 李丽, 周孝清, 等. 广州地区校园夏季室外热环境舒适性研究[J]. 建筑科学, 2016, 32(8): 93-98.
ZHAO L J, LI L, ZHOU X Q, et al. Study on comfort of outdoor thermal environment around campuses in Guanghzou in summer [J]. Building Science, 2016, 32(8): 93-98.
[7] NG E, CHENG V. Urban human thermal comfort in hot and humid Hong Kong [J]. Energy and Buildings, 2012, 55: 51-65.
[8] MATZARAKIS A, RUTZ F, MAYER H. Modelling radiation fluxes in simple and complex environments: basics of the RayMan model [J]. International Journal of Biometeorology, 2010, 54(2): 131-139.
[9] ASHRAE. Chapter8-Physiological principles and thermal comfort. In: Handbook of Fundamentals[M]. Atlanta: American Society of Heating, Refrigerating and Air-conditioning Engineers, Inc, 2001.
[10] 赖鑫, 李磊, 张春生, 等. 深圳市天空开阔度的计算及其对气象要素的影响[J]. 广东气象, 2017, 39(6): 32-35.
LAI X, LI L, ZHANG C S, et al. Calculation of sky view factor in Shenzhen and its influence on meteorological elements [J]. Guangdong Meteorology, 2017, 39(6): 32-35.
[11] 孙雅贤. 城市肌理的平均天空开阔度计算参数设置研究[D]. 南京: 南京大学, 2017.
[12] 张德顺, 王振. 天穹扇区对夏季城市广场小气候及人体热舒适度的影响[J]. 风景园林, 2018(10): 27-31.
ZHANG D S, WANG Z. Influence of vault sector on summer square microclimate and human thermal comfort [J]. Urban Microclimate and Landscape Architecture., 2018(10): 27-31.
[13] 彭海峰, 杨小乐, 金荷仙, 等. 校园人群活动空间小气候实测分析[D]. 杭州: 浙江农林大学, 2018.
[14] 张磊, 孟庆林. 湿热地区大学校园夏季热环境测试与分析[J]. 建筑科学, 2011, 27(2): 48-51.
ZHANG L, MENG Q L. Measurement and analysis of thermal environment of university campus in summer in hot and humid areas [J]. Building Science, 2011, 27(2): 48-51.
[15] 李丽, 陈绕超, 孙甲朋, 等. 广州大学校园夏季室外热环境测试与分析[J]. 广州大学学报(自然科学版), 2015, 14(2): 48-54+2.
LI L, CHEN R C, SUN J P, et al. Measurement and analysis of outdoor thermal environment of Guangzhou University campus in summer [J]. Journal of Guangzhou University (Natural Science Edition), 2015, 14(2): 48-54+2.
[16] HUANG T, LI J, XIE Y, et al. Simultaneous environmental parameter monitoring and human subject survey regarding outdoor thermal comfort and its modelling [J]. Building and Environment, 2017, 125: 502-514.
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