Integrated Green Building Design for Environmental Preservation - Sustainable Construction

Global warming and climate change are pressing issues caused by human activities, including those in the construction industry. The use of building materials, utensils, and unprofessional techniques is threatening both human health and environmental health. In response, the sustainable green building design approach is essential to mitigate these adverse impacts, aiming to reduce energy consumption and greenhouse gas emissions compared to traditional buildings. The present study aimed to assess the design of sustainable green buildings using discrete approaches, including eco-friendly building materials, solar energy, and rainwater harvesting system focusing on a site of 262 m2 in Vempalli Mandal, Andhra Pradesh, India. The study was conducted in a selected suitable building area, considering the key resources of material, energy, and water. The project aimed to enhance the opportunities for building sustainability from various perspectives to achieve optimal results compared to conventional buildings. The assessment includes the use of GGBS and fly ash in concrete, resulting in a reduction in cement usage, and the implementation of solar panels that can generate required energy annually. The study found that sustainable green buildings can significantly reduce energy consumption, with potential energy savings of Rs. 1,15,200 annually, greenhouse gas emissions, and environmental degradation. The use of eco-friendly building materials, solar energy, and water harvesting can reduce energy costs, improve indoor air quality, and promote sustainable development. Incorporating eco-friendly materials and systems can lower carbon dioxide emissions by up to 295 tons over 25 years, equivalent to planting 472 teak trees. The present study contributes to the existing literature on sustainable green buildings by assessing the design of sustainable green buildings using discrete approaches. The study’s findings highlight the importance of incorporating eco-friendly building materials, solar energy, and water harvesting into building design to promote sustainability. The study’s results have implications for policy-makers, architects, engineers, and construction companies seeking to develop sustainable buildings that minimize environmental impacts. The study’s novelty lies in its comprehensive approach to assessing sustainable green buildings by considering multiple factors, including material selection, energy efficiency, and water harvesting. The study’s findings have practical applications in the construction industry, as they provide a framework for designing sustainable green buildings that can reduce environmental impacts and promote sustainable development.