Corrugated Webs in Plate Girders for Bridges.

Johnson, R.P.; Cafolla, Janka; Bernard, Chrystelle

doi:10.1680/istbu.1997.29305

Cited by 130 publications

(43 citation statements)

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“…cardboard) [4,17,18], in civil infrastructures (e.g. in roofs, walls and pipes), [104,240], in aerospace structures (e.g. the Junkers Ju-52 of the 1930's) [106,232,265,266] and in sandwich panels for marine and aerospace applications [48,86,117,194].…”

Section: Anisotropic Structuresmentioning

confidence: 99%

HCI meets Material Science

Qamar

Groh

Holman

et al. 2018

Proceedings of the 2018 CHI Conference on Human Factors in Computing Systems

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Section: Anisotropic Structuresmentioning

confidence: 99%

HCI meets Material Science

Qamar

Groh

Holman

et al. 2018

Proceedings of the 2018 CHI Conference on Human Factors in Computing Systems

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“…The two main concrete damage plasticity model is the failure mechanism of concrete cracking and crushing, yielding the corresponding (or damage) respectively by the formation of equivalent plastic strain and equivalent plastic strain of the two variable control. At the same time, the model is introduced into the tensile and compressive stiffness reduction (two) variables, respectively, to reflect the tensile and compressive concrete into the strain softening stage at any point of unloading weakening response [5,6].…”

Section: Simulation Of Materials Nonlinearity Of Concrete Using Damagementioning

confidence: 99%

Finite element analysis (FEA) analysis of the preflex beam

Wan

Gao

2017

AIP Conference Proceedings

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Abstract. The development of finite element analysis (FEA) has been relatively mature, and is one of the important means of structural analysis. This method changes the problem that the research of complex structure in the past needs to be done by a large number of experiments. Through the finite element method, the numerical simulation of the structure can be used to achieve a variety of static and dynamic simulation analysis of the mechanical problems, it is also convenient to study the parameters of the structural parameters. Combined with a certain number of experiments to verify the simulation model can be completed in the past all the needs of experimental research. The nonlinear finite element method is used to simulate the flexural behavior of the prestressed composite beams with corrugated steel webs. The finite element analysis is used to understand the mechanical properties of the structure under the action of bending load.

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“…Some colleges and universities such as Tongji University, Southeast University and Harbin Institute of Technology have carried out a series of studies on the box girder [4,5], and the basic understanding of the corrugated steel composite box girder mechanical properties has been conducted, including corrugated steel web, the shear lag effect of the composite box girder, the pseudo-flat section assumption, the influence of the shear deformation on the deflection and the distortion and torsion, the mechanical properties under the eccentric load and the ultimate bearing capacity [6,7]. The research results of many scholars and experts have laid a foundation for the establishment and perfection of corrugated steel web composite box girder bridge theory system and its application in practical engineering.…”

Section: Introductionmentioning

confidence: 99%

Research on Fatigue Property of Composite Box Girder with Corrugated Steel Webs

Yinghuan¹,

Shucheng²,

Jiangfeng³

2017

2017 4th International Materials, Machinery and Civil Engineering Conference (MATMCE 2017)

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Corrugated steel web composite box girder is a new type of steel-concrete composite structures, and it replaces the traditional one with corrugated steel webs and has the characteristics of both concrete and steel webs. The thesis summarizes the research status and results of fatigue property of composite box girder with corrugated steel webs and finds a number of structural fatigue properties that have a significant impact on the factors. Through analysis, this paper presents the prospects of further research of fatigue property in composite box girder with corrugated steel webs and applications of fatigue characteristic analysis in the construction of composite box girder with corrugated steel webs in future. The results show that the fatigue life evaluation method of corrugated steel web composite beam based on fatigue reliability theory should be developed, and the anti-fatigue design of bridge suitable for our national actual situation should be explored, suggesting for bridge construction.

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Corrugated Webs in Plate Girders for Bridges.

Cited by 130 publications

References 0 publications

HCI meets Material Science

HCI meets Material Science

Finite element analysis (FEA) analysis of the preflex beam

Research on Fatigue Property of Composite Box Girder with Corrugated Steel Webs

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