Proposed Framework for Bioclimatic Design Criteria Using Building Information Modeling (BIM) in Residential Buildings in Egypt

Modern residential buildings in Egypt, especially in hot climates, face increasing challenges related to high energy consumption and low levels of thermal comfort. This study aims to explore the potential for enhancing the sustainability of residential buildings by integrating bioclimatic design criteria with Building Information Modeling (BIM) technologies. The study followed a descriptive-analytical approach, including a comprehensive review and in-depth analysis of published research and studies covering the period between 2015 and 2025, which addressed this integration within the Egyptian context and regions with similar climatic conditions. The results concluded that applying BIM techniques in bioclimatic design can improve energy efficiency by between 22% and 46%, while achieving significant improvements in indoor thermal comfort levels. It also demonstrated the benefits of integrating BIM systems with energy simulation tools during the early stages of design, enabling accurate and in-depth data-driven decisions. However, the study revealed a few technical and economic challenges, including difficulties in software integration and high implementation and training costs, which hinder the widespread adoption of these practices. The study concluded that combining bioclimatic design with BIM technologies represents a strategic opportunity to support sustainable development goals in the Egyptian housing sector. Accordingly, the study recommended the development of supportive policies and local standards that address technical climate issues, as well as investing in professional capacity building and encouraging pilot projects to promote and expand the application of these innovative solutions.