Wind Effects on Rectangular and Triaxial Symmetrical Tall Building Having Equal Area and Height

The study aims to investigate wind effects on the equal area and same height building model having plan cross-sectional shape in form of regular irregular bulidings. ratio modification is kept for shaped models because limited studies are available such type comparison. responses structure resist load increased by applying these modifications corner configuration as cut, chamfer, fillet structure. numerical performed using ANSYS CFX incidence angle varies range 0° 180° at interval 15°. results velocity pressure distribution presented contours force coefficients all four-building which a graph. comparison simulation two compared with different international standards experimental results. cut “Y”-shaped best among resisting overall force. four 90° angles.