Results 11 to 20 of about 1,967 (219)
Transverse Analysis of Box Girders with Corrugated Steel Webs
BuildingsThe utilisation of box girders with corrugated steel webs (CSWs) represents an innovative approach to bridge superstructure design that has garnered substantial popularity worldwide, with a notable prevalence in both Asia and Europe.
Fen Xu +3 more
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Advances in Civil Engineering, 2021 Steel bottom plates are applied as replacements for the concrete bottom plates in order to reduce the dead weight of the composite box girders with corrugated steel webs and steel bottom plates (CSWSB).
Chi Ma +3 more
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Journal of Civil Engineering and Management, 2020 This paper investigates structural performance of five reinforcement concrete (RC) box-girders under a combination loading of bending, shear and torsion, applying the structural stressing state theory.
Hengheng Xiao +4 more
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Buildings, 2023 To optimize the segment storage and hoisting plan of precast segmental composite box girders with corrugated steel web bridges, China’s first precast segmental composite girder bridge with corrugated steel webs is taken as the background.
Qigang Song +5 more
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Flexural Behavior of Precast Concrete Segmental Box-Girders with Dry Joints
Advances in Civil Engineering, 2020 Precast concrete segmental (PCS) box-girders are widely used in bridge construction, while studies on flexural behaviors of PSC box-girders with dry joints are insufficient. Six large-scale PCS box-girders with dry joints were tested to failure under two-
Shun Chai +3 more
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Experimental-Numerical Study on the Flexural Ultimate Capacity of Prestressed Concrete Box Girders Subjected to Collision. [PDF]
Materials (Basel), 2022 Precise evaluation for flexural ultimate capacity of bridges which are subjected to the collision of over-height trucks is essential for making decisions on corresponding maintenance, strengthening or replacement. When the span of a cross-line continuous
Li Y, Yu Z, Wu Q, Liu Y, Wang S.
europepmc +2 more sources
BuildingsCurved continuous steel box girders are extensively utilized in bridge construction due to their efficiency and environmental benefits. However, in regions with significant temperature fluctuations, temperature effects can result in cumulative ...
Shichao Wang +5 more
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The Baltic Journal of Road and Bridge Engineering, 2023 The composite box girder with corrugated web and steel bottom plate (CW-SBS) is a kind of improved steel-concrete structures. The design of CW-SBS box girders needs the accurate method to calculate the working response and accordion effect in ...
Ya-Nan Gan, Zi-Chen Zhang, Gen-Hui Wang
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Research Status of Structural Optimization Design, Materials, and Prestressing Techniques for PC Small Box Beams: A Review of Research Progress [PDF]
预应力技术Based on recent research findings and an analysis of the literature on Precast concrete (PC) small box girders, this paper presents a systematic discussion of the optimization design, materials, and prestressing techniques for PC small box girder ...
Fangyuan Li, Luda Li
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Study on the Dynamic Response of Composite Box Girder Bridges with Corrugated Steel Webs
Advances in Civil Engineering, 2023 To more accurately consider the dynamic response of composite box girder bridges with corrugated steel webs under the effect of live loads, based on the theory of vehicle-bridge coupled vibration, a refined finite element model of vehicle-bridge coupled ...
Ya-Na Mao +3 more
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