Effect of Mo on the Phase Transformation, Microstructure, and Hardness of Q500qENH Weathering Steel of Bridge Construction during Continuous Cooling
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DOI: 10.1002/srin.202400561
Abstract: This article investigates the precipitation behavior of Mo element in the continuous cooling phase transformation process of weathering steel of bridge construction and its influence on microstructure and hardness. The results demonstrate that the addition… read more here.
Keywords: phase transformation; steel bridge; steel; weathering steel ... See more keywords
Evaluation and prediction for effect of conductive gussasphalt mixture on corrosion of steel bridge deck
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DOI: 10.1016/j.conbuildmat.2019.116837
Abstract: Abstract Conductive gussasphalt mixture can melt snow on the bridge deck, but it may corrode steel bridge deck and have an impact on traffic environment and safety when the power is on. To solve this… read more here.
Keywords: bridge deck; conductive gussasphalt; deck; steel bridge ... See more keywords
Research on the performance of different waterproof bonding layer materials for steel bridge decks
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DOI: 10.1038/s41598-025-23512-y
Abstract: This study investigates the performance of three commonly used waterproof bonding layer materials for steel bridge decks—solvent-based rubber asphalt, methyl methacrylate (MMA) resin, and epoxy resin—through surface energy theory, pull-off tests, and interlayer shear tests.… read more here.
Keywords: waterproof bonding; bridge decks; steel bridge; performance ... See more keywords
Automated Rust-Defect Detection of a Steel Bridge Using Aerial Multispectral Imagery
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DOI: 10.1061/(asce)is.1943-555x.0000488
Abstract: AbstractComputer vision methods have the potential to detect rust defects in steel components of bridges. However, direct use of images collected by aerial means to identify such defects is current... read more here.
Keywords: defect detection; steel; rust defect; detection steel ... See more keywords
Long-term rutting prediction of gussasphalt steel bridge deck pavement based on comprehensive finite element modelling
Sign Up to like & getrecommendations! Published in 2024 at "International Journal of Pavement Engineering"
DOI: 10.1080/10298436.2024.2428419
Abstract: ABSTRACT Gussasphalt is widely used for steel bridge deck pavements, but it is prone to rutting during the operational stage. This paper proposes a finite element-based method for predicting rutting in gussasphalt steel bridge deck… read more here.
Keywords: bridge; steel bridge; constitutive model; model ... See more keywords
Material and Structural Properties of Fiber-Reinforced Resin Composites as Thin Overlay for Steel Bridge Deck Pavement
Sign Up to like & getrecommendations! Published in 2019 at "Advances in Materials Science and Engineering"
DOI: 10.1155/2019/9840502
Abstract: Fatigue cracks are main damages to steel bridge deck pavement with thermosetting epoxy asphalt. By combining a high-toughness resin material with fiber woven fabrics, this study formed an ultrathin overlay of fiber-reinforced high-toughness resin to… read more here.
Keywords: bridge deck; fiber reinforced; steel bridge; fiber ... See more keywords
Ductile crack initiation evaluation in stiffened steel bridge piers under cyclic loadin
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DOI: 10.12989/scs.2020.36.4.463
Abstract: Although detailed shell analysis is suitable to predict the ductile crack initiation life of steel members, such detailed method adds time expense and complexity. In order to simply predict the ductile crack initiation life of… read more here.
Keywords: ductile crack; steel; bridge piers; steel bridge ... See more keywords
Fatigue stress analysis of orthotropic steel bridge decks in Xinghai Bay Cross-sea Bridge
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DOI: 10.24425/ace.2020.131791
Abstract: Fatigue properties of orthotropic steel bridge deck of Xinghai Bay Cross-sea Bridge in Dalian were analyzed. The segment model of orthotropic bridge deck was established by using the finite element software Abaqus. The intersection between… read more here.
Keywords: bridge; bay cross; stress; steel bridge ... See more keywords
Study on the Impact of Diaphragm Deformation on Fatigue Performance and Maintenance Strategies in Steel Bridge Decks
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DOI: 10.3390/app15084245
Abstract: Localized diaphragm (transversal plate) deformation and buckling were identified at the arc notch region during structural inspections of an operational steel bridge. To evaluate the potential structural consequences, alterations in the fatigue performance and stress… read more here.
Keywords: fatigue performance; deformation; steel bridge; stress ... See more keywords
Determination of Residual Welding Stresses in a Steel Bridge Component by Finite Element Modeling of the Incremental Hole-Drilling Method
Sign Up to like & getrecommendations! Published in 2019 at "Applied Sciences"
DOI: 10.3390/app9030536
Abstract: For welded bridge components, the knowledge of residual stresses induced by welding is essential to determine their effect on the fatigue life behavior resulting in optimal fatigue design and a better knowledge about the fatigue… read more here.
Keywords: component; steel bridge; incremental hole; residual stresses ... See more keywords
Steel Bridge-Coating Systems and Their Environmental Impacts: Current Practices and Future Trends
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DOI: 10.3390/coatings13050850
Abstract: Coatings are essential for protecting structural steel bridges from corrosion in harsh environmental conditions. The selection of a suitable coating system can significantly impact the performance and longevity of a bridge as well as its… read more here.
Keywords: bridge; life; bridge coating; coating systems ... See more keywords