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
Theoretical Study and Application of the Reinforcement of Prestressed Concrete Cylinder Pipes with External Prestressed Steel Strands
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DOI: 10.3390/app9245532
Abstract: Prestressed concrete cylinder pipes (PCCPs) can suffer from prestress loss caused by wire-breakage, leading to a reduction in load-carrying capacity or a rupture accident. Reinforcement of PCCPs with external prestressed steel strands is an effective… read more here.
Keywords: external prestressed; prestressed concrete; prestressed steel; steel strands ... See more keywords
Investigation on Seismic Behavior of Prestressed Steel Strand Composite Reinforced High-Strength Concrete Column
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DOI: 10.3390/buildings14010186
Abstract: To study the seismic performance of high-strength concrete columns reinforced with prestressed steel strands, five column specimens were designed and tested with varying parameters, such as axial compression ratio (0.2, 0.35, 0.5) and diameter of… read more here.
Keywords: steel strand; steel; column; prestressed steel ... See more keywords
Analysis on Flexural Performance of Prestressed Steel-Reinforced UHPC Beams
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DOI: 10.3390/buildings14124029
Abstract: The flexural performance of prestressed steel-reinforced ultra-high-performance concrete (UHPC) beams was investigated through finite element (FE) modeling and nonlinear numerical analysis. Two FE models were established for prestressed steel-reinforced concrete beams and prestressed UHPC beams,… read more here.
Keywords: uhpc beams; load; steel; performance ... See more keywords