Author(s)

Jiahao Liu ¹, Tomoyuki Tanaka ², Lei Tan ¹

Affiliation(s)

¹ Graduate School of Science and Technology, Kumamoto University, Kumamoto, Japan
² Faculty of Advanced Science and Technology, Kumamoto University, Kumamoto, Japan

Corresponding Author

Jiahao Liu

ABSTRACT

The configuration of building spatial layouts within residential districts plays a critical role in shaping microclimate conditions, directly impacting resident comfort and well-being. This study delves into the urban design challenges of Kumamoto, Japan, focusing on how these layouts influence microclimate phenomena, including the urban heat island effect. By addressing the current lack of knowledge, this research establishes a correlation between specific spatial configurations and microclimate outcomes, highlighting the potential of urban design to improve thermal comfort and air quality. Employing computational simulations alongside empirical field measurements, this study assesses the impact of various building layouts on wind patterns and temperature distribution. The findings indicate that certain designs significantly enhance natural ventilation and reduce temperatures, offering improvements over traditional urban layouts. These results not only highlight the significance of strategic building placement but also contribute valuable empirical evidence to the field of climate-responsive urban planning. The research achievements extend beyond theoretical implications by offering practical insights for urban planners and architects, and presenting a methodological framework for designing sustainable urban habitats. The practical applications of this study are manifold, with the potential to inform future urban development strategies in Kumamoto and other regions facing similar climatic challenges, thereby advocating for a global discourse on sustainable architectural practices.

KEYWORDS

Building spatial layouts, Microclimates, Living conditions, Architectural spatial configurations, Residential blocks

CITE THIS PAPER

Jiahao Liu, Tomoyuki Tanaka, Lei Tan, The impact of building spatial layouts on microclimate in residential districts: a case study in Kumamoto. Journal of Civil Engineering and Urban Planning (2023) Vol. 5: 46-53. DOI: http://dx.doi.org/10.23977/jceup.2023.051107.

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Sponsors, Associates, and Links

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• Journal of Sustainable Development and Green Buildings
  
  
• Landscape and Urban Horticulture
  
  
• Bridge and Structural Engineering
  
  
• Soil Mechanics and Geotechnical Engineering
  
  
• Journal of Municipal Engineering
  
  
• Heating, Ventilation and Air Conditioning
  
  
• Indoor Air Quality and Climate
  
  
• Computer Aided Architecture Design