Results 131 to 140 of about 1,332 (186)
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Proportioning of Box Girder Bridges
Journal of the Structural Division, 1980The selection of proper plate sized for box girder bridges, requires extensive trials and experience. Often this experience is not transferred to the engineering community because it is limited in that only several such bridges may have been designed.
Conrad P. Heins, Li-Jen Hua
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Chapter 5 discusses the behavior and design of box-girder bridges under traffic loads. First, the response of a rectilinear, closed, hollow-section girder is examined under the action of an eccentrically applied traffic load. The girder is considered to have a deformable profile, which means that the theory from the previous chapter cannot be applied ...
Leonidas Stavridis +1 more
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Leonidas Stavridis +1 more
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1982
<p>The box girder is today the most widely used superstructure in cocnrete bridge construction. The aim of this document is to relieve the engineer of the study of today's hardly surveyable mass of literature on the subject so that he can better devote that time to the actual design of the bridge.
Jörg Schlaich, Hartmut Scheef
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<p>The box girder is today the most widely used superstructure in cocnrete bridge construction. The aim of this document is to relieve the engineer of the study of today's hardly surveyable mass of literature on the subject so that he can better devote that time to the actual design of the bridge.
Jörg Schlaich, Hartmut Scheef
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Engineering Journal, 1973
The steel box girder bridge, because of its structural efficiency and aesthetics, has become increasingly popular as a bridge type. Because of four unfortunate erection accidents of box girder bridges in Austria, the United Kingdom, Australia, and Germany, this type of structure has received much recent attention.
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The steel box girder bridge, because of its structural efficiency and aesthetics, has become increasingly popular as a bridge type. Because of four unfortunate erection accidents of box girder bridges in Austria, the United Kingdom, Australia, and Germany, this type of structure has received much recent attention.
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Journal of Structural Engineering, 1988
Based on the curvilinear coordinate system, the spline finite strip method is extended to the elasto-static analysis of circular and noncircular box-girder bridges. As the curvature effect cannot be ignored, the webs of the bridges have to be treated as thin shells and the flanges as flat curved plates.
W. Y. Li, L. G. Tham, Y. K. Cheung
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Based on the curvilinear coordinate system, the spline finite strip method is extended to the elasto-static analysis of circular and noncircular box-girder bridges. As the curvature effect cannot be ignored, the webs of the bridges have to be treated as thin shells and the flanges as flat curved plates.
W. Y. Li, L. G. Tham, Y. K. Cheung
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The Case for the Semi-Box Girder
Engineering Journal, 1972The semi-box girder is that breed having a partly open and a partly closed cross section. As such, it is not as torsionally stiff as a rectangular box girder, but substantially stiffer in this regard than an open section. Its main attribute is its ability to resist failure by lateral torsional buckling and, as such, is useful in bridge work to ...
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Thermal behaviour of composite box-girder bridges
Proceedings of the Institution of Civil Engineers - Structures and Buildings, 2000This paper investigates the behaviour of composite box-girder bridges subject to environmental thermal effects such as solar radiation, air temperature and wind speed. It is based on the statistical analysis of measured temperature data which were recorded hourly in a newly constructed composite box-girder bridge for about 20 months continuously ...
S P CHANG, C K IM
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Curved Steel Box-Girder Bridges: A Survey
Journal of the Structural Division, 1978A summary of responses to a questionnaire sent to bridge designers and owners in the United States, Great Britain, Europe, Japan, and Canada is presented. Features of the response include overall geometry of the structures, such as radii and span lengths.
Cooper, James D. +8 more
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Engineering Journal, 1967
This paper discusses the coordinated design research program conducted under the sponsorship of the United States Steel Corporation, on the subject of steel box girder bridges. The assigned objective of this investigation was the development of design theory, methods and specifications for steel box girder bridges of short to medium span lengths ...
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This paper discusses the coordinated design research program conducted under the sponsorship of the United States Steel Corporation, on the subject of steel box girder bridges. The assigned objective of this investigation was the development of design theory, methods and specifications for steel box girder bridges of short to medium span lengths ...
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Shear Lag in Box Girder Bridges
Journal of Bridge Engineering, 2002A finite-segment method for analyzing shear-lag effects in box girders is presented in this paper, with an assumption that the spanwise displacements of the flange plates are described by a third-power parabolic function. The governing differential equations for two generalized displacements are established according to the principle of minimum ...
Q. Z. Luo, Q. S. Li, J. Tang
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