Auteur Joseph A. Main
Documents disponibles écrits par cet auteur (6)
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Article : texte imprimé
H. S. Lew, Auteur ; Joseph A. Main, Auteur ; Stephen D. Robert, Auteur |This paper presents an experimental study of two full-scale steel beam-column assemblies, each comprising three columns and two beams, to (1) define their response characteristics under a column-removal scenario, including the capacity of the be[...]
Article : texte imprimé
Sadek, Fahim, Auteur ; Joseph A. Main, Auteur ; H. S. Lew, Auteur |This paper presents a computational investigation of the response of steel beam-column assemblies with moment connections under monotonic loading conditions simulating a column removal scenario. Two beam-column assemblies are analyzed, which inc[...]
Article : texte imprimé
Sadek, Fahim, Auteur ; Joseph A. Main, Auteur ; H. S. Lew, Auteur |This paper presents an experimental and computational assessment of the performance of steel and reinforced concrete beam-column assemblies under monotonic vertical displacement of a center column, simulating a column removal scenario. The assem[...]
Article : texte imprimé
Vibration of tensioned beams with intermediate damper. I : formulation, influence of damper location
Joseph A. Main, Auteur ; Nicholas P. Jones, Auteur |Exact analytical solutions are formulated for free vibrations of tensioned beams with an intermediate viscous damper. The dynamic stiffness method is used in the problem formulation, and characteristic equations are obtained for both clamped and[...]
Article : texte imprimé
Joseph A. Main, Auteur ; Nicholas P. Jones, Auteur |Analytical solutions are used to investigate the free vibrations of tensioned beams with a viscous damper attached transversely near a support. This problem is of particular relevance for stay-cable vibration suppression, but no restrictions on [...]
Article : texte imprimé
Bradley F. Coffman, Auteur ; Joseph A. Main, Auteur ; Dat Duthinh, Auteur |Peak bending moments are compared for a set of steel portal frames of industrial buildings in an open terrain calculated using database-assisted design (DAD) techniques and ASCE 7-05 Standard plots. The comparisons indicate that, depending on th[...]
