CSA S6.1:19 Commentary on CSA S6:19, Canadian Highway Bridge Design Code

CSA S6.1:19 Commentary on CSA S6:19, Canadian Highway Bridge Design Code. C5.7.1.3 Transverse moments in the cantilever portion of the deck 286 C5.7.1.4 Transverse negative moment in the interior portion adjacent to the cantilever overhang 289 C5.7.1.5 Transverse moments and tensile forces in cantilever slabs due to traffic barrier loads 289 C5.7.2 Load effects in steel grid decks 289 C5.7.3 Load effects in wood decks 289 C5.7.3.1 Transversely laminated wood deck on sawn timber stringers 289 C5.7.3.2 Stress-laminated transverse wood deck on-girders 289 C5.7.4 Transverse vertical shear in longitudinally connected concrete box beam bridges 290 C5.7.5 Analysis of floor systems in truss and arch bridges 290 C5.8 Effective flange widths for bending 291 C5.8.1 Concrete slab-on-girders 291 C5.8.2 Orthotropic steel decks 291 C5.9 Refined methods of analysis for short- and medium-span bridges 291 C5.9.1 General 291 C5.9.2 Methods of analysis 291 C5.9.3 Structural model 293 C5.9.3.1 Construction stages 293 C5.9.3.2 Model refinement 293 C5.9.3.3 Diaphragms, cross-frames, and transverse members 293 C5.9.3.4 Boundary conditions 293 C5.9.3.5 Material properties 293 C5.9.3.6 Model validation 293 C5.9.3.7 Loading 293 C5.9.4 Requirements for specific bridge types 294 C5.9.4.1 General 294 C5.9.4.2 Slab and voided slab bridges 294 C5.9.4.3 Slab-on-girder bridges 294 C5.9.4.4 Truss and arch bridges 294 C5.9.4.5 Rigid frames and integral abutment bridges 294 C5.9.4.6 Girder bridges incorporating steel grid decks, aluminum decks, or wood decks 295 C5.9.4.7 Box girder bridges 295 C5.9.4.8 Longitudinally connected beam bridges 295 C5.9.4.9 Bridges with skewed geometry 295 C5.9.4.10 Bridges with curved geometry 295 C5.9.4.11 Cable structures 296 C5.10 Long-span bridges 296 C5.10.1 General 296 C5.10.2 Cable-stayed bridges 296 C5.10.3 Suspension bridges 296 C5.11 Dynamic analysis 296 C5.11.1 General requirements of structural analysis 296 C5.11.1.1 General 296 C5.11.1.2 Distribution of masses 297 C5.11.1.4 Damping 297 C5.11.2 Elastic dynamic responses 298 C5.11.2.1 Vehicle-induced vibrations 298 C5.11.2.2 Wind-induced vibrations 298 C5.12 Stability and magnification of force effects 298 C5.12.3 Structural stability analysis for lateral sway 298.CSA S6.1 pdf download.