Current status and future challenges of digital twins for structural health monitoring in civil infrastructures

Abstract

Abstract In recent years, the development of digital twins has transformed the area of structural health monitoring (SHM), facilitating continuous monitoring, evaluation, and forecasting of structural behaviors. This article examines the use of digital twins in the SHM of building infrastructure advancements in detail. The study examines the fundamental aspects, case studies, challenges, and recent developments in this rapidly growing field. In addition, the article addresses examples of real world use of digital twins to evaluate the condition of civil infrastructures, revealing their potential to enhance the performance of structures, reduce maintenance costs, and improve the resiliency of urban infrastructure development. This research comprehensively investigates the application of digital twins in significant infrastructure development for SHM. This study is invaluable for academia, researchers, and professionals using digital twin technology to improve the safety, efficiency, and sustainability of built environments. This study also promotes the deployment of digital twins for SHM applications and the practical implications of these needs.