A Framework of Internet of Things–Cloud–Building Information Modeling Based Life Cycle Management of Precast Components in Prefabricated Buildings: Fid-Bau Portal

A Framework of Internet of Things–Cloud–Building Information Modeling Based Life Cycle Management of Precast Components in Prefabricated Buildings

Solanki, Arpit / Sarkar, Debasis

Abstract

Prefabricated buildings are adopted in the construction industry because they are more cost-effective, environmentally friendly, and faster to construct and provide higher quality and safety. The most essential and recognizable aspect of prefabricated buildings is precast components. Precast component management is still inefficient, and precast manufacturing efficiency is inadequate. The precast component lifecycle must be managed because the designers, manufacturing producers, and on-site installers are all from separate regions. Some of the most recent technologies include the Internet of Things (IoT) for real-time visibility and traceability, Cloud Computing for data management, and Building Information Modeling (BIM) for digital presentations and quality management, significantly reducing precast component lifecycle management difficulties in prefabricated buildings. BIM seems to be a model based information-sharing approach that allows multiple key stakeholders to collaborate on 3D BIM models. Cloud services enable project stakeholders to collaborate through the Internet and make decisions quickly from any location. RFID is an IoT technology that allows project stakeholders to monitor and track precast components in real time. Integrating BIM with RFID and Cloud technology enables the project stakeholders to access real-time information on precast components and prefabrication building lifecycle management. Therefore, this research study highlighted challenges in the life cycle management of precast components in prefabricated buildings and proposed a framework based on Internet of Things–Cloud–Building Information Modeling. The data flow model and information management systems are also described. Throughout the lifecycle of the precast component and the prefabricated building, this framework would improve real-time information communication among both the precast manufacturer and the construction project site so there will be no travel or duration gaps. Prefabricated component and building lifecycle information may be tracked, and cost, quality, schedule, and safety management will be monitored.