Results 11 to 20 of about 3,809 (231)
Fatigue process of rib-to-deck welded joints of orthotropic steel decks [PDF]
Theoretical and Applied Fracture Mechanics, 2019 The numerous welded joints in orthotropic steel decks (OSDs) lead to a high probability of fatigue damage. One of the most detrimental problems is the severe reduction of the serviceability due to cracks in rib-to-deck welded joints, which require in ...
Chen, Airong +3 more
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Research on Asphalt Concrete Pavement Construction Technology for Long Span Steel Bridge Deck [PDF]
E3S Web of Conferences, 2021 Steel bridge has the advantages of large span capacity, fast installation speed, easy transportation, easy repair and replacement, and has been widely used in practical engineering.
Yang Zhengpu
doaj +1 more source
Advances in Mechanical Engineering, 2023 The fatigue problem of orthotropic steel bridge decks of urban rail transit steel bridges has gradually become one of the hot research topics. And it is also a key problem that restricts the further development of rail transit steel bridges.
Yong Zeng +5 more
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Rewelding Residual Stress of Fatigue Crack at U-Rib-to-Deck of an Orthotropic Steel Deck
Buildings, 2023 The orthotropic steel deck is a prevalent stiffening girder structure utilized in long-span cable-stayed bridges and suspension bridges. Nonetheless, the issue of fatigue cracking has persisted in in-service orthotropic steel decks, significantly ...
Ji Qian +4 more
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Metals, 2022 The orthotropic steel deck is sensitive to fatigue, and a number of cracks have been found in existing bridges. Based on the long-span Guangzhou Mingzhu Bay steel arched bridge, this paper focus on the cracking process, fatigue mechanism, and fatigue ...
Peng Liu +6 more
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Shock and Vibration, 2020 The fatigue analysis on orthotropic steel bridge decks is a hot topic in bridge engineering field. This study provides one method for fatigue analysis under the combined actions of vehicle loads and pavement temperature.
Gaoxin Wang +3 more
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Analysis of an Orthotropic Deck Stiffened with a Cement-Based Overlay [PDF]
, 2007 Over the past years, with increasing traffic volumes and higher wheel loads, fatigue damage in steel parts of typical orthotropic steel bridge decks, has been experienced on heavily trafficked routes.
Olesen, John Forbes +3 more
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Dynamic Property Analysis of Orthotropic Bridge Deck with Local Fatigue Crack
Advances in Civil Engineering, 2022 With the increase in traffic volume and overweight vehicles, fatigue problems are highlighted. Especially for the orthotropic steel deck, the premature cracks seriously affect the service performance, operation, and service quality of the bridge. In this
Zhao Li +3 more
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Innovative fatigue design of orthotropic steel decks [PDF]
Bridge Structures, 2017 Orthotropic steel decks (OSDs) consist of a complex network of stiffeners and the deck plate itself. Working as a whole, it takes part in the structural working of the overall bridge, which in its turn results in a lightweight and durable deck concept.
De Backer, Hans +3 more
openaire +2 more sources
Impedance-based damage assessment of steel-ECC composite deck using piezoelectric transducers
Frontiers in Materials, 2022 The excellent crack and fatigue resistance of Engineering Cementitious Composites (ECC) materials makes it promising to be used in orthotropic bridge deck system.
Rui Sun +3 more
doaj +1 more source