BIM-Based Management System for Off-Site Construction Projects

Offsite construction (OSC) is one of the alternative methods for various challenges that sector faces today. This study developed a management system based on building information modeling (BIM) to execute OSC projects successfully. Because differs from conventional onsite method, authors studied and analyzed several project cases interviewed participants stakeholders. The method has unique characteristics in aspects projects’ location time, production process, flow, facility, environment. Moreover, before development, we management, usability, requirements. These requirements were turned into BIM-based following waterfall model, with six menus: drawing, schedule, production, logistics, installation progress monitoring, payment. implemented each menu’s vital functions within more effectively due technological features, such as object-oriented data processing, visualization, high interoperability, linkage, integration. was applied four projects. test resulted streamlined work improved activity, less input time workload than non-BIM-based findings indicated proposed enabled perform better.