Results 1 to 10 of about 3,809 (231)
Response analysis of orthotropic steel deck pavement based on interlayer contact bonding condition [PDF]
Scientific Reports, 2021 In this research the interlayer contact condition was considered between the adjacent layers of orthotropic steel deck pavement, and an interface contact bonding model was applied to simulate the interlayer bonding condition and evaluate the response of ...
Xuntao Wang, Changhao Zhang, Ruijuan Sun
doaj +2 more sources
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
doaj +2 more sources
Experimental study on the root-deck fatigue crack on orthotropic steel decks
Materials & Design, 2021 The root-deck crack is one of the most concerned fatigue issues on orthotropic steel decks (OSDs) as it is unfavorable for the serviceability of the bridge while being difficult to detect.
Dalei Wang +4 more
doaj +2 more sources
Composite Steel-Concrete Orthotropic Decks
Romanian Journal of Transport InfrastructureThis paper proposes a calculation methodology for composite steel-concrete orthotropic deck, adapted from the European design standards EN 1993-1-5, EN 1994-1-1, and EN 1994-2.
Ionuț Chindriș I. +3 more
doaj +2 more sources
Rehabilitation of orthotropic steel deck bridges using a modified Ortho-composite deck system
Results in EngineeringOrthotropic Steel Deck (OSD) systems have been widely utilized in bridge construction globally, owing to their numerous advantages, notably their high load-bearing capacity and relatively low dead weight.
Mozhdeh Shirinzadeh
doaj +2 more sources
Fatigue Resistance Analysis of the Orthotropic Steel Deck with Arc-Shaped Stiffener
Metals, 2022 The orthotropic steel deck is widely used in long-span steel bridges due to its simplicity and efficiency. The welded joint of the U-rib to e deck panel area is extremely sensitive to fatigue cracks.
Peng Liu +5 more
doaj +1 more source
Fatigue Reliability Assessment for Orthotropic Steel Bridge Decks Considering Load Sequence Effects
Frontiers in Materials, 2021 Fatigue damage accumulations would dramatically reduce the reliability and service life of the orthotropic steel decks. Incorrect fatigue assessment results may be obtained when load sequence effects are omitted. In the present study, fatigue reliability
Jun-Hong Xu +3 more
doaj +1 more source
A Review on Behavior and Fatigue Performance of Orthotropic Steel–UHPC Composite Deck
Buildings, 2023 Although orthotropic steel decks (OSDs) have been widely used in the construction of long-span bridges, there are frequently reported fatigue cracks after years of operation, and the bridge deck overlay also presents severe damage due to OSD crack ...
Zhiwen Zhu, Ruixu Zhu, Ze Xiang
doaj +1 more source
Case Studies in Construction Materials, 2022 Orthotropic steel decks are prone to fatigue problems and to delamination of the wearing surface. In addition, the mechanical behavior of the asphalt wearing surface on an orthotropic steel bridge deck is viscous and affected by the amplitude and ...
Viet Hai Hoang +4 more
doaj +1 more source
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
doaj +1 more source