Improving Building Information Model Based Iterative Tool For Sustainable Building Design
Volume Title: ICASGE2025
Paper ID : 1029-ICASGE-FULL (R1)
Authors
Faculty of engineering,Alexandria university , Architecture department
Abstract
Sustainable building design has become essential in addressing the environmental challenges facing the construction industry. Building Information Modeling (BIM) plays a key role in facilitating detailed digital modeling and data-driven decision-making throughout the building lifecycle. Additionally, BIM has the potential not only to enhance design and coordination but also to create a more integrated and efficient construction supply chain. However, traditional BIM tools often lack integrated support for sustainability assessments, iterative testing, and optimization of design alternatives. Selecting appropriate materials, techniques, and systems for a building project has always been essential for ensuring the sustainability of the built environment. This paper discusses two approaches: an improved conceptual framework for integrating BIM with sustainable design and an examination of the impact of implementing integrative BIM in the construction process. By incorporating advanced simulation functions, real-time performance feedback, and life cycle assessment (LCA) capabilities, this tool enables architects and engineers to assess energy performance, material choices, and environmental impacts at each stage of design. Furthermore, the tool employs generative design algorithms and optimization techniques to automate the creation of design alternatives that meet sustainability goals, balancing factors such as energy efficiency, daylighting, and resource conservation. Strategic case studies, including the Grand Egyptian Museum, demonstrate the tool’s effectiveness in optimizing energy, water, and material use, while also enhancing construction productivity and promoting sustainable building practices. This improved BIM-based approach provides a robust solution for professionals aiming to incorporate sustainability into building design, ultimately contributing to greener and more resilient built environments.
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