A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Interactive techniques with graphical output for bridge analyses
This paper considers the implementation of algorithms in the form of a programming system, for the finite element modeling and analysis of bridges. Also described are the linkages between the modelling and analysis phases as controlled by the user. The nature and type of commands necessary are subsequently presented and discussed. Finally, an example of a single cell box girder bridge with graphical results for the modelling and analysis phases is presented. The modelling system, which communications with the user through a problem oriented language allows the user to; define the parameters that characterise the structure; modify an already discretized structure; and obtain graphical or line printer displays of various structural components such as structure geometry, cross section geometry, and various results of analysis such as deflections, reactions and stress resultants. The modelling system automatically performs the following: discretization of the structure; generation of elements and assignment of attributes; and node numbering and location
Interactive techniques with graphical output for bridge analyses
This paper considers the implementation of algorithms in the form of a programming system, for the finite element modeling and analysis of bridges. Also described are the linkages between the modelling and analysis phases as controlled by the user. The nature and type of commands necessary are subsequently presented and discussed. Finally, an example of a single cell box girder bridge with graphical results for the modelling and analysis phases is presented. The modelling system, which communications with the user through a problem oriented language allows the user to; define the parameters that characterise the structure; modify an already discretized structure; and obtain graphical or line printer displays of various structural components such as structure geometry, cross section geometry, and various results of analysis such as deflections, reactions and stress resultants. The modelling system automatically performs the following: discretization of the structure; generation of elements and assignment of attributes; and node numbering and location
Interactive techniques with graphical output for bridge analyses
Interaktive Techniken mit graphischer Ausgabe fuer die Analyse von Bruecken
Shore, S. (author) / Wilson, J.L. (author) / Semsarzadeh, G.A. (author)
Computer Methods in Applied Mechanics and Engineering ; 5 ; 197-209
1975
, 6 Quellen
Article (Journal)
English
Interactive structural design with computer graphical output
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