Published Paper Details:

Possible risks and abnormal loads that causes progressive collapse are as follows aircraft collision, design or construction error, firing, gas explosion etc. Such Conditions are not consider in designing structure like Residential,commertial Buildings, since possibility of occurring these kinds of risks is very low. Progressive Collapse in a building occurs when any major structural load carrying member (like columns) leads to collapse of adjoining members, which in-turn leads to the additional collapse. In this paper, the G+ 7 moment resisting steel frame building is analyzed for progressive collapse considering two methods namely linear static method by using ETABS 2018 software. In this attempt, the columns at different levels are subjected to varying temperatures ranging from 250?-750? with the interval of 250? with the material properties and yield strength as per IS 800-2007. Different load combinations are considered as per IS-875 part I & II. According to General Service Administration (GSA) -2016 guidelines the fire load is applied additionally at different storey to the selected columns in the Building. The structure is cheacked and analyses and the DCR values obtained are checked as per GSA- 2016 permissible limits.