Spatially Adaptive Courtyard Models for High-Density, Multi-Storied Residential Developments in Bangladesh
Traditional domestic courtyards of Bangladesh are highly efficient to build a habitable living environment with numerous spatial, sociocultural, psychological, economic, and climatic advantages. However, as an open-to-sky structure, these courtyards are mostly limited to low-density, low-rise settlements and often found unsuitable for the dense urban context where land is limited, housing demand is higher, and residential developments follow compact vertical built forms. With this observation, the study explores spatial possibilities to develop new courtyard models to reincorporate courtyards into the contemporary high-density, high-rise residential developments.
To develop new courtyard models, I have initially adopted a case study-based research method to investigate and identify design strategies, elements, and attributes of traditional domestic courtyards of Bangladesh. Based on this primary analysis, I have adopted a design-based research method to develop spatially adaptive open and semi-open stackable courtyard models for multi-storied residential buildings along with their possible typologies, design considerations, strategies, and examples. To produce the conceptual courtyard structures, I have evaluated and modified traditional courtyard organizations and design strategies based on their modern-day feasibility and later explored the possibilities to develop spatially flexible courtyard structures focusing on their functional aspects and traditional qualities. The proposed conceptual models that the study proposes can facilitate spatial integration of private and semi-private courtyards in future urban residences within the constraints of urban land scarcity and high density.
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