Analysis of Ultra High Performance Concrete Wall Panel with Opening in One and Two Way Action

Ultrahigh-performance concrete (UHPC) is a new class of concrete that has been developed in recent years which has a compressive strength more than 100 N /mm2. When compared with high performance concrete, UHPC tends to exhibit advanced mechanical and durability properties. In present study Finite Element Method (FEM) is used to investigate the structural behavior of vertically loaded Ultra High Performance reinforced concrete walls with openings. The variables are, one-way and two-way actions, and the slenderness ratio (wall height over thickness) static and model analysis was carried out on wall panel. The result indicate that buckling load decreases with slenderness ratio and buckling load of two way action wall panel is greater than one way action wall panel.