CONNECTIONS Steel Base Plates Critical Sections Steel Base
CONNECTIONS
Steel Base Plates • Critical Sections
Steel Base Plates • Yield Lines at Bolt Hole Locations
Steel Base Plates • Types of Anchor rods
Steel Base Plates • Block Cone Failure around Anchor rods
Steel Base Plates • Shear Lugs / Keys in Base plates
Welding • Welding Electrodes
Welding • Electrode Holding Oven
Welding • Shielded Metal Arc Welding
Welding • SMAW Electrode Classification
Welding • Gas Shielded Flux Cored Arc Welding
Welding • FCAW Electrode Classification
Welding • Submerged Arc Welding
Welding • Flux Electrode Classification
Welding • Terminology
Welding • Types of grooves
Welding • Types of groove welds
Welding • Spacer bars for weld backing
Welding • Effective Throat in PJP
Welding • Flare Welds
Welding • Dos and Donts in Weld Terminations
Welding • Dos and Donts in Weld Terminations
Welding • Dos and Donts in Weld Terminations
Welding • Actual Stress Increase as a function of gap
Welding • k-Area – Zone of enhanced yield and tensile strength at the same time Zone of reduced ductility and notch toughness
Welding • Weld throat in Skewed Fillet Welds
Welding • Lamellar Tearing
Welding • Crack Initiation
HSS Connection Failures • Chord Wall Plastification
HSS Connection Failures • Punching Shear Rupture of Chord Face
HSS Connection Failures • Tension Rupture of Branch Member
HSS Connection Failures • Shear Yielding of Chord
HSS Connection Failures • Local Buckling of Branch Member
HSS Connection Failures • Local Buckling of Chord Walls
HSS Connection Failures • Local Buckling of Chord Face
Block shear Failure
- Slides: 36
