Bridge Deck Analysis |
Contents
INTRODUCTION | 1 |
ORTHOTROPIC PLATE ANALYSIS OF BRIDGE DECKS | 29 |
ELASTIC RIGIDITIES OF BRIDGE DECKS FOR USE | 54 |
Copyright | |
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a₁ a²w ax² axis B₁ B₂ bending moment bending moments boundary conditions box girder bridges bridge decks Bridge Design C₁ C₂ cable-stayed bridge co-ordinates computer program concentrated load concrete bridge cosh cosh B3 coupling rigidities Cusens D₁ D₂ deflection deformation Design Curve diaphragm direct stiffness displacements distribution coefficient dx dy dynamic relaxation edge beam elastic expressed Finite difference pattern finite element method finite strip method flexural rigidity folded plate structure free edge grillage in-plane isotropic joint K₁ K₂ longitudinal maximum mesh midspan nodal line node orthotropic deck orthotropic plate theory Pama parameter Poisson's ratio pseudo-slab r₁ rectangular reference station ribs S₁ Scordelis shown in Figure Simple support sinh sinh B3 skew slab solution space frame span steel stiffness matrix stiffness method supplemented shearing forces T-beam bridge technique total torsional rigidity University of Dundee w₁ w₂