Analysis Thermal Comfort Condition in Complex Residential Building, Case Study: Chiangmai, Thailand

World Multidisciplinary Civil Engineering-Architecture-Urban Planning Symposium - WMCAUS

土木建筑工程

Juangjandee, Warangkana^1

Faculty of Architecture, Chiangmai University, 239 Huaykwaw rd, Sutep, Muang, Chiangmai

50200, Thailand^1

关键词: Comfort conditions;    Indoor air quality;    Indoor temperature;    Infrastructural facilities;    Mean radiant temperature;    Research methodologies;    Residential building;    Residential designs;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/245/5/052065/pdf
DOI  :  10.1088/1757-899X/245/5/052065

学科分类：土木及结构工程学

来源: IOP

【 摘 要 】

Due to the increasing need for complex residential buildings, it appears that people migrate into the high-density urban areas because the infrastructural facilities can be easily found in the modern metropolitan areas. Such rapid growth of urbanization creates congested residential buildings obstructing solar radiation and wind flow, whereas most urban residents spend 80-90% of their time indoor. Furthermore, the buildings were mostly built with average materials and construction detail. This causes high humidity condition for tenants that could promote mould growth. This study aims to analyse thermal comfort condition in complex residential building, Thailand for finding the passive solution to improve indoor air quality and respond to local conditions. The research methodology will be in two folds: 1) surveying on case study 2) analysis for finding the passive solution of reducing humidity indoor air The result of the survey indicated that the building need to find passive solution for solving humidity problem, that can be divided into two ways which raising ventilation and indoor temperature including increasing wind-flow ventilation and adjusting thermal temperature, for example; improving building design and stack driven ventilation. For raising indoor temperature or increasing mean radiant temperature, daylight can be passive solution for complex residential design for reducing humidity and enhance illumination indoor space simultaneous.