Synthesis Topics

Digital Twin for Airports: Going Beyond BIM

Building Information Modeling is mainly used for design & construction phase of an airport project. Ultimately, if stated in the project contract requirements, as-constructed model data is transitioned to Asset Management platform used by Airport Facilities Management team. Hence, the intent of BIM is to represent a physical space digitally for construction purpose and not to address daily occupancy and utilization of an operational building. Also, BIM focuses on buildings rather than people, process and behaviors i.e., interaction of the passengers and systems with the built environment. In order to fully leverage BIM beyond construction phase and to overcome its shortfalls, a new technology - Digital Twin can be used. Digital Twin is the virtual representation of a physical building across its lifecycle which uses real-time data and other sources to enable learning, reasoning and dynamically recalibrating for improved decision making. In short, Digital Twin provides a comprehensive picture of built environment in real-time and helps in optimizing operations.

Background (Describe the current situation or problem in the industry, and how your idea would address it.)

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Objective (What is the desired product or result that will help the airport industry?)

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Approach (Describe in general terms the steps you think are needed to achieve the objective.)

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Related Research - List related ACRP and other industry research; describe gaps (see link to Research Roadmaps above), and describe how your idea would address these gaps. This is a critical element of a synthesis topic submission.

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Topic Collection
Idea No. 649