Parametric analysis of axial compression finite element for steel-concrete composite short column
In order to research the mechanical properties of combined short column under the pressure of axial center,the parametric analysis of concrete filled steel tube columns using ABAQUS numerical simulation software,the main influencing factors of the analysis include the high thickness ratio of steel pipe,yield strength grade,concrete strength grade,Poisson ratio of concrete,and surrounding pressure of steel pipe outer wall.According to the numerical simulation results,the influence of different parameters on the mechanical properties of combined short columns is summarized to provide reference for the future research and engineering practice.
万方数据
维普
