Static and fatigue test on lightweight UHPC-OSD composite bridge deck system subjected to hogging moment
Sign Up to like & getrecommendations! Published in 2021 at "Engineering Structures"
DOI: 10.1016/j.engstruct.2021.112459
Abstract: Abstract A cost-effective Lightweight Composite Bridge Deck (LCBD) system, including Orthotropic Steel Deck (OSD) and lightweight Ultra-High Performance Concrete (UHPC) layer is proposed to increase the stiffness and fatigue performance of conventional OSD. Static and… read more here.
Keywords: fatigue; bridge; deck; reinforcement ... See more keywords
Static and fatigue properties of the steel-UHPC lightweight composite bridge deck with large U ribs
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Constructional Steel Research"
DOI: 10.1016/j.jcsr.2018.05.011
Abstract: Abstract A lightweight composite deck (LWCD) is a bridge deck system composed of an orthotropic steel deck and an ultra-high performance concrete (UHPC) layer. In this paper, the LWCD was refined with the concept of… read more here.
Keywords: bridge deck; large ribs; uhpc layer; bridge ... See more keywords
Experimental Investigation of Hybrid Beams Utilizing Ultra-High Performance Concrete (UHPC) as Tension Reinforcement
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DOI: 10.3390/ma15165619
Abstract: Ultra-high performance concrete (UHPC) is a new generation concrete with extremely high tensile and compressive strength, high durability, and ductility. UHPC offers tremendous opportunities for use in new thin and slender structural concrete elements and… read more here.
Keywords: uhpc layer; ultra high; beam; concrete ... See more keywords