<![CDATA[Scheduling issues in construction projects are often the main cause of delays and cost overruns. This study aims to evaluate the effectiveness of applying 4D Building Information Modeling (BIM) in the scheduling of the Student Dormitory Building Project at the Christian University of Palangka Raya (UNKRIP). The method integrates a 3D model from Autodesk Revit, scheduling data from Microsoft Project, and time-based simulation using Autodesk Navisworks Manage. Labor productivity data were obtained from a similar reference project to calculate activity durations more realistically based on field conditions.The results show that the application of 4D BIM reduced the project duration from the initial plan of 133 days to 116 days. Visualization of the work sequence through the time-based simulation feature in Navisworks Manage facilitates the identification of activity dependencies, work conflicts, and dynamic progress monitoring. Thus, 4D BIM has proven effective in improving scheduling accuracy and supporting more precise, data-driven decision-making in construction project management. Keywords: 4D BIM, Project Scheduling, Construction Management, Navisworks Manage, Student Dormitory, Productivity Analysis, Revit Modeling]]>
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