Before exploring the integrated use of BIM and the Internet of Things (IoT), it’s important to first understand what IoT entails. Building on the foundation of the internet, the Internet of Things extends information exchange and communication to virtually any object, creating connections not only between people and things but also among things themselves.
The integration of BIM and IoT leverages BIM technology to collect, share, visualize, and manage information at a higher level, while IoT handles sensing, data collection, transmission, and monitoring at the operational level. This synergy enables comprehensive integration of building data and fosters deeper interaction between digital information technologies and physical hardware. Below is an example illustrating how BIM and IoT are applied in pipe gallery engineering:
The combined use of IoT and BIM is mainly applied during construction and operational maintenance phases, with future applications expected to expand across various fields, unlocking even greater value. During construction, this integration enhances site safety management, enables reasonable scheduling, supports effective cost control, and improves quality management standards.
For instance, common safety hazards on construction sites—such as unprotected edge openings or workers not wearing safety belts during high-altitude tasks—can be detected in real time through BIM-based IoT solutions. Wireless radio frequency identification (RFID) tags attached to safety helmets, safety belts, and identification badges enable precise tracking within the BIM system. When any hazard is detected, the identification badge and its corresponding location in the BIM system trigger immediate alerts. This allows management to quickly identify the exact location of risks and implement measures to prevent accidents.
During construction operations and maintenance, the integration improves daily maintenance and repair efficiency, enhances asset monitoring by operations teams, and strengthens overall safety protections.
Must log in before commenting!
Sign Up