Effects of BIM-Based Construction on Prefabricated Modular Steel Structures BIM is a digital way of working designed for the construction industry. It is beyond the software set or a 3D modeling process. It also includes the vast amount of information that makes up the project and the process of sharing the information with other interested parties. Building Information Modeling (BIM) is the integration of people, technology, and processes for better outcomes in modern construction. BIM is a process in which project data is digitally created and managed in 3D. This data is integrated and coordinated throughout the entire life more..