COMPARISON OF WIND RESPONSE ON BUILDING ACCORDING TO DIFFERENT WIND LOADING CODES

Abstract

All the International wind loading codes and standards provide guidelines and procedure for evaluation of wind load and effect of wind on tall buildings. This project presents a comparison of response of building due to wind load by two countries’ wind loading code. The different codes used in this present study in AS/NZS 1170(Part 2)-2011and Indian (IS 875 (2015)- part 3). The study was conducted on 150m high rise different shape buildings for static wind characteristics i.e. static analysis and another study also conducted on a 36m height building for the comparison of different shapes of the building by the both codes. The comparative results are obtained from the different international wind loading codes and standards for terrain category 3 for both codes. Different perimeter like design wind pressure at different height, base shear and base bending moment also compare. The aim of this project is comparing the results of various wind loading codes and standards with Indian wind loading code and standard. The difference in these parameters have been given in this report.