Using sensors for structural assessment through BIM in the life cycle of buildings

Using sensors for structural assessment through Building Information Modeling (BIM) represents a cutting-edge approach in the architecture, engineering, and construction (AEC) industries, enabling enhanced monitoring and management of building performance throughout their life cycle. By integrating realtime sensor data into BIM frameworks, stakeholders can obtain comprehensive insights into structural health, energy efficiency, and operational functionality. This integration not only supports the preservation of heritage structures but also improves the safety and efficiency of modern buildings, making it a notable development in contemporary construction practices. The evolution of this integration began in the early 21st century, as advancements in sensor technologies and data analytics laid the groundwork for sophisticated structural health monitoring (SHM) systems. The fusion of BIM with SHM facilitates proactive maintenance strategies, helping to identify and mitigate potential structural issues before they escalate into significant problems. Various case studies, including projects like the Azzone Visconti Bridge in Italy and the Monserrate Palace in Portugal, illustrate the effectiveness of this approach in both new and historic structures, demonstrating improved safety outcomes and streamlined maintenance processes through realtime data acquisition and analysis.