J.G.S. da Silva
Rio de Janeiro State University
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Publication
Featured researches published by J.G.S. da Silva.
Computers & Structures | 2003
J.G.S. da Silva; P.C.G. da S. Vellasco; S.A.L. de Andrade; F. J. da C. P. Soeiro; R.N Werneck
Abstract The competitive trends of the world market have long been forcing structural engineers to develop minimum weight and labour cost solutions. A direct consequence of this new design trend is a considerable increase in problems related to unwanted floor vibrations. This phenomenon is very frequent in a wide range of structures subjected to rhythmic dynamical load actions. These load actions are generally caused by human rhythmic activities such as: musical and or sporting events, dance or even gymnastics. The main objective of this paper is to investigate the structural behaviour of commonly used composite floors subjected to rhythmic dynamical load actions identifying the occurrence of unwanted vibrations that could cause human discomfort or, in extreme cases, structural failure.
Journal of The Brazilian Society of Mechanical Sciences and Engineering | 2005
L.R.O. de Lima; P.C.G. da S. Vellasco; S.A.L. de Andrade; J.G.S. da Silva; Marley M. B. R. Vellasco
This paper proposes the use of artificial neural networks to predict the flexural resistance and initial stiffness of beam-to-column steel joints using the back propagation supervised learning algorithm. Three types of steel beam-to-column joints were investigated: welded, endplate and bolted with top, seat and double web angles, respectively. The neural networks results proved to be consistent with experimental and design code reference values.
Advances in Engineering Software | 2015
Yiannis Tsompanakis; P. Iványi; André T. Beck; Michael Beer; L.F. Costa Neves; Maria Girardi; Hector A. Jensen; Kurt Marti; N. L. Rizzi; J.G.S. da Silva; B. H. V. Topping
and
Computers & Structures | 2004
J.G.S. da Silva
Engineering Structures | 2008
J.G.S. da Silva; L.R.O. de Lima; P.C.G. da S. Vellasco; S.A.L. de Andrade; R.A. de Castro
Engineering Structures | 2008
F.P. Figueiredo; J.G.S. da Silva; L.R.O. de Lima; P.C.G. da S. Vellasco; S.A.L. de Andrade
Journal of Constructional Steel Research | 2008
R.R. de Araujo; S.A.L. de Andrade; P.C.G. da S. Vellasco; J.G.S. da Silva; L.R.O. de Lima
Journal of Constructional Steel Research | 2005
J.G.S. da Silva; P.C.G. da S. Vellasco; S.A.L. de Andrade; M.I.R. de Oliveira
Computers & Structures | 2007
J.G.S. da Silva; P.C.G. da S. Vellasco; S.A.L. de Andrade; L.R.O. de Lima; F.P. Figueiredo
Journal of Constructional Steel Research | 2008
A.V.A. Mello; J.G.S. da Silva; P.C.G. da S. Vellasco; S.A.L. de Andrade; L.R.O. de Lima