Enhanced project delivery from construction to operations and BIM use in facility management: Istanbul airport case study

BIM can be defined as a management methodology developed to increase productivity and add value in construction projects and at every stage of the project life cycle. In addition to the planning, design and construction stages in the project life cycle, the use of BIM in facility management offers significant opportunities to increase the efficiency of asset management, energy management and other operational processes. Using BIM for facility management requires successful implementation and integration throughout the project. The areas of use, potential benefits and the process management methodologies required for the successful implementation of digital twin models in which graphical and non-graphical data of assets are represented in virtual environment for facility management are the subjects of this thesis. The Istanbul Airport case study, where the BIM application can be seen from the beginning to the end within the scope of the thesis, reveals important data in this sense.