Study of the UHPC–NC Interfacial Bonding Properties of Steel Tubes with Internally Welded Reinforcement Rings

N Deng, G Lv, W Li, Z Chen - Applied Sciences, 2024 - mdpi.com
Ultra-high-performance concrete (UHPC) has the advantages of high strength, excellent
durability performance, etc., and its compressive strength is several times that of normal …