Figure 10. Relative stiffness results: a) strong-direction b) weak direction

From

Numerical Modelling of RC Columns Subjected to Biaxial Horizontal Loading and Variable Axial Load

André Furtado, Hugo Rodrigues, António Arêde

American Journal of Civil Engineering and Architecture. 2015, 3(1), 28-38 doi:10.12691/ajcea-3-1-5