Results 1 to 10 of about 1,077 (176)
Ain Shams Engineering Journal, 2023 This paper proposed a lightweight design method for orthotropic steel bridge deck U-ribs. Firstly, the U-rib is analyzed in static structural properties.
Guangming Sun +5 more
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Fatigue Stress Analysis of Orthotropic Steel Bridge Decks in Xinghai Bay Cross-sea Bridge [PDF]
Archives of Civil Engineering, 2020 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.
Wenwu Li, Huili Wang, Sifeng Qin
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Built-Up Closed-Rib Steel Orthotropic Bridge Decks
CivilEng, 2022 A new built-up closed-rib section is proposed that may improve the installation, performance, and durability of orthotropic steel bridge decks. The rib is composed of two partial or whole standard hot-rolled steel sections which are connected by a steel ...
Sufian H. Natsheh, Craig C. Menzemer
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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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Fatigue life prediction of orthotropic steel deck strengthened with UHPC under stochastic traffic load [PDF]
Frontiers in Materials, 2023 In recent years, the ultra-high performance concrete (UHPC) has been increasingly used to strengthen orthotropic steel decks (OSD) to solve the cracking problems at fatigue-prone details and pavement damage.
Ming Deng, Ming Deng, Ju Yi, Ju Yi
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Numerical Analysis of the Bridge Orthotropic Deck Time Dependent Resistance
Communications, 2013 Resistance of the stiffened plated orthotropic deck of bridge with ballast bed is affected by the environmental action effects due to unchecked corrosion process of steel bridge deck under ballast bed.
Josef Vican, Marian Sykora
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In Situ Experimental Study on the Behavior of UHPC Composite Orthotropic Steel Bridge Deck. [PDF]
Materials (Basel), 2020 A novel ultra high performance concrete (UHPC) layer composite orthotropic steel deck was adopted in the construction of a new bridge in China to improve the fatigue performance of the orthotropic steel deck plate and reduce the disease of surface ...
Su L, Wang S, Gao Y, Liu J, Shao X.
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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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Normalisation of macro-roughness of road and bridge pavements based on natural harmonic analysis [PDF]
E3S Web of Conferences, 2023 The paper proposes new methods of normalisation of geometrical parameters of macro-roughness of road and bridge pavements on the basis of natural harmonic analysis (in development of Fourier series application), applied, among others, for steel ...
Valiev Sh.N. +3 more
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