Ultra-Long-Span UHPC-Filled Steel Tube Truss Arch Bridges: A Critical Review of Structural Design, Optimisation, Construction, and Stability
Gao-Kaishuai · Journal of Engineering Research and Reports · 2026
Concrete-filled steel tube (CFST) truss arch bridges, by virtue of their large spanning capacity, low self-weight, high load-carrying efficiency and strong construction adaptability, have become one of the dominant bridge types for major crossings such as deep valleys and wide ri...
Open access
Research Article
10.9734/jerr/2026/v28i102021