A building information model (BIM) is a digital representation of a building's physical and functional characteristics that provides a collaborative platform for architects, engineers, and construction professionals to design, construct, and operate buildings. BIM integrates all aspects of a building design, from geometry and spatial relationships to schedules, costs, and performance data.
BIM is used in building design to help stakeholders visualize, coordinate, and analyze the building's design and construction before ground is broken. With BIM, architects, engineers, and contractors can work together in a shared environment to identify and resolve conflicts, optimize energy and resource efficiency, and enhance safety and quality. BIM modeling enables analysis of potential impacts on the building's performance, such as energy use, environmental impact, and daylighting, helping owners and contractors to make informed decision-making. During construction, BIM can help track progress, manage inventory, and facilitate communications among all involved parties. Troughout the entire life cycle of the building, BIM can help reduce operational and maintenance costs and support decisions on renovation, renewal, or demolition.
Publication date: