Abstract: Bridges as a key component of road networks require periodic monitoring to detect structural degradation for early warning. Early detection of loci and extent of structural flaws is essential to maintain safe bridge ...

Abstract: With rapid economic development in recent decades, long-span bridges have increasingly attracted attention worldwide. The invention of UHPC (ultrahigh performance concrete) materials has brought more alternatives for ...

Abstract: This paper presents a method of developing digital twins (DTs) of road bridges directly from field measurements taken under random traffic loading. In a physics-based approach, the full three-dimensional behavior of the ...

Abstract: Bridge modal parameters play an important role in bridge engineering; they can serve as useful indices for many applications, such as numerical mode calibration and updating, and bridge structural health monitoring (SHM). ...