Flexural performance of hybrid GFRP-Steel reinforced concrete continuous beams
Sign Up to like & getrecommendations! Published in 2018 at "Composites Part B: Engineering"
DOI: 10.1016/j.compositesb.2018.08.077
Abstract: Abstract This paper presents the experimental results of five large-scale hybrid glass fiber reinforced polymer (GFRP)-steel reinforced concrete continuous beams compared with two concrete continuous beams reinforced with either steel or GFRP bars as reference… read more here.
Keywords: reinforced concrete; gfrp steel; concrete continuous; gfrp ... See more keywords
Numerical Analysis of Flexural Behavior of Prestressed Steel-Concrete Continuous Composite Beams Based on BP Neural Network
Sign Up to like & getrecommendations! Published in 2022 at "Computational Intelligence and Neuroscience"
DOI: 10.1155/2022/5501610
Abstract: Prestressed steel-concrete continuous composite beam (PCCB) is a kind of beam, which makes reinforced concrete slab and steel beam bear load and coordinate deformation through connectors such as studs. Prestressed steel-concrete continuous composite beam is… read more here.
Keywords: prestressed steel; steel; beam; continuous composite ... See more keywords
Study on the stiffness degradation in concrete continuous beam with externally prestressed CFRP tendons under fatigue loading
Sign Up to like & getrecommendations! Published in 2021 at "Advances in Structural Engineering"
DOI: 10.1177/1369433221992492
Abstract: This paper presents fatigue behaviors and the stiffness degradation law of concrete continuous beams with external prestressed carbon fiber-reinforced polymer (CFRP) tendons. Three specimens were tested under fatigue loading, and the influence of different load… read more here.
Keywords: cfrp tendons; degradation; fatigue loading; concrete continuous ... See more keywords
Application of Combined Weighting–Fuzzy Hierarchical Model in Condition Assessment of Concrete Continuous Girder Bridges
Sign Up to like & getrecommendations! Published in 2025 at "Buildings"
DOI: 10.3390/buildings15070993
Abstract: To solve the problem of state evaluations of small- and medium-span bridges such as concrete continuous girder bridges, this paper developed an extended model based on game theory. Aiming at Nash equilibrium, the combined weighting–fuzzy… read more here.
Keywords: girder bridges; combined weighting; model; continuous girder ... See more keywords
Fatigue Experiment Study on Internal Force Redistribution in the Negative Moment Zone of Steel–Concrete Continuous Composite Box Beams
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16072927
Abstract: Due to the accumulated fatigue damage in steel–concrete continuous composite box beams, a plastic hinge forms in the negative moment zone, leading to significant internal force redistribution. To investigate the internal force redistribution in the… read more here.
Keywords: composite box; moment; continuous composite; steel concrete ... See more keywords