Nonlinear Finite Element Analysis for the Joint of Steel Tube Concrete Column
Paper download:
Lu XZ., Jiang JJ. Analysis for concrete structure under complex stress condition with Solid 65 FEA Element of ANSYS.Building Structures. 33 (6). 2003. 22-24.
Mesh
Rebar and Steel Tube Bracket
Concrete Stress in X direction
Concrete Stress in Y direction
Concrete Stress in Z direction
Stress of Tube and Bracket