Analysis of box girder bridges of arbitrary shape
R G Sisodiya, Amin Ghali
Abstract
R G Sisodiya, Amin Ghali
Abstract
THE FINITE ELEMENT METHOD HAS BEEN PROVED TO BE THE MOST GENERAL AND HAS BEEN APPLIED IN PRACTICE AT A REASONABLE COMPUTER COST FOR THE ANALYSIS OF SKEW AND CURVED BRIDGES OF VARIABLE OR CONSTANT CROSS SECTION. SOME AUTHORS HAVE BEEN ABLE TO OBTAIN SOLUTION SUCCESSFULLY FOR MULTI-CELL BOX GIRDER BRIDGES WITH SMALL COMPUTER TIME BY ELIMINATING VARYING DEGREES OF FREEDOM. THIS PAPER IS A REVIEW OF SOME RECENT DEVELOPMENTS MADE BY VARIOUS AUTHORS AND A PRESENTATION OF THE STATE OF THE ART. /AUTHOR/
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THE FINITE ELEMENT METHOD HAS BEEN PROVED TO BE THE MOST GENERAL AND HAS BEEN APPLIED IN PRACTICE AT A REASONABLE COMPUTER COST FOR THE ANALYSIS OF SKEW AND CURVED BRIDGES OF VARIABLE OR CONSTANT CROSS SECTION. SOME AUTHORS HAVE BEEN ABLE TO OBTAIN SOLUTION SUCCESSFULLY FOR MULTI-CELL BOX GIRDER BRIDGES WITH SMALL COMPUTER TIME BY ELIMINATING VARYING DEGREES OF FREEDOM. THIS PAPER IS A REVIEW OF SOME RECENT DEVELOPMENTS MADE BY VARIOUS AUTHORS AND A PRESENTATION OF THE STATE OF THE ART. /AUTHOR/
Key concepts: Box girder, Structural engineering, Finite element method, Skew, Section (typography), Engineering, Degrees of freedom (physics and chemistry), Girder