Innovating Building Design with the Venturi Effect: Exploring Implications for Energy Efficiency and Environmental Sustainability

As the global focus shifts towards sustainable development, the architecture and construction sectors are increasingly exploring innovative methods to minimize environmental impact while maximizing efficiency. Among these methods, the Venturi effect stands out as a promising approach to enhancing natural ventilation in buildings, a critical aspect of sustainable architectural design. This paper reviews the sustainable impact of the Venturi effect on natural ventilation in buildings, focusing on its application in architectural design for enhancing sustainability and energy efficiency. It hypothesizes that integrating the Venturi effect in building design significantly improves natural ventilation, thereby boosting energy efficiency and indoor air quality—vital elements of sustainable building practices. The objectives include understanding the Venturi effect's relevance to building ventilation, examining its historical and contemporary architectural applications, assessing its impact on energy efficiency and air quality, and identifying challenges and opportunities in sustainable building design. The study combines an extensive literature review and case study analysis using a mixed-methods approach. The literature review lays the theoretical groundwork and identifies knowledge gaps, while the case studies provide practical application insights across various buildings and climates. The findings strongly support the hypothesis: buildings utilizing the Venturi effect show notable energy efficiency and indoor air quality improvements, evident in different types and environments. However, the benefits of sustainability and occupant well-being outweigh the challenges. In conclusion, the paper highlights the Venturi effect as a critical contributor to sustainable building practices, offering a significant solution for enhancing natural ventilation and reducing energy consumption. It emphasizes the necessity for ongoing innovation, interdisciplinary collaboration, and policy support for practical implementation. The paper concludes with future research suggestions, focusing on optimizing Venturi-based designs for diverse architectural settings and exploring their scalability in urban development.