INTEGRATED SCHEDULING PLATFORM BASED ON BIM AND LEAN CONSTRUCTION

Abstract

This paper presents an integrated scheduling platform (ISP) that was developed and implemented on a major health care construction project. This ISP incorporates both BIM and Lean Construction and provides a framework for developing the master schedule and the detailed schedule, as well as for monitoring the progress of on-site work. Although numerous studies present the advantages of integrating Lean Construction and BIM use, few on-site results have been quantified and published to date. This research therefore aims to identify and evaluate the impacts of using the ISP, as assessed by individuals who work on a construction site. The results obtained through interviews and questionnaires proved that using the ISP, was very positive for the project. Three major benefits were identified during the case study: planning was diligently updated, the information presented in the 3D models and in the visual schedules was always up to date and accurate, and all project stakeholders understood the schedule—which finally led to excellent project performance.