To study the residual lateral capacity of reinforced concrete (RC) columns after being subjected to static and horizontal impact action, tests a total sixteen RC were conducted. The variables considered in included shear-span ratio, weight velocity. experimental results, including force, deflection strain, as well cracking pattern failure mode, discussed. Compared with load–deflection curves un...

This paper presents a three dimensional nonlinear finite element analysis for Concrete Filled Steel Tube (CFST) columns subjected to lateral impact load. The finite element models were developed using commercial code ABAQUS/Explicit, which were validated against the experimental results. The study has been carried out to examine the influence of several parameters such as the length of the tube...