Calculation of transverse load distribution of small fabricated box girder bridge
Yang Da-y
Abstract
Yang Da-y
Abstract
Taking one small fabricated box girder bridge as example utilizing rigid-crossbeam method and rigidly connected beam method load distribution of the small fabricated box girder bridge is calculated;at the same time according to grillage theory spatial finite element model is built for checking calculation,which is in good agreement with plane analysis result.
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Taking one small fabricated box girder bridge as example utilizing rigid-crossbeam method and rigidly connected beam method load distribution of the small fabricated box girder bridge is calculated;at the same time according to grillage theory spatial finite element model is built for checking calculation,which is in good agreement with plane analysis result.
Key concepts: Box girder, Structural engineering, Bridge (graph theory), Transverse plane, Finite element method, Girder, Beam (structure), Engineering