Here arbitrary cross-sections are analyzed with different concrete constitutive laws under the action of biaxial bending and compression.

Interactive diagrams of concrete-filled square steel tubular short column under biaxial bending and longitudinal load;

In this thesis, the FEM model of biaxial bending of tapered I-section beam-columns with slender web which consider the interactive buckling is built for the geometrically nonlinear and materially nonlinear analysis.

Beams and columns of a framework are always in the axial force and biaxial bending state, although the in plane design formula had led to many successful designs, it can t describe the true state of spatial structures.

C short columns with "Z" shaped section subjected to axial compression and cyclically biaxial bending, this paper reveals the failure pattern and general regularity for load-bearing capacity of the columns.

short columns with " +", shaped cross section subjected to axial compression and cyclically biaxial bending, this paper reveals the failure pattern and general regularity for load-bearing capacity of the columns.

Cross-sectional strength of high-strength concrete-filled RHS steel tubes subjected to axial compression and bi-axial bending moment;

Design technique of steel beam under biaxial bending;

Calculation of the shear capacity of reinforced concrete beams under biaxial bending

members with web reinforcement subject to biaxial concentrated load,the method of equal effective shuttle-shape section was adopted,the restrained beams under biaxial bending is turning into the restrained beams under axial bending.