A REVIEW SEISMIC PERFORMANCE OF STEEL FRAMED BUILDING FROM PUSHOVER ANALYSIS WITH BRACING SYSTEMS

CIVIL ENGG

In last decades Steel structure has played an important role in construction Industry. It is important to plan a structure to perform well under seismic loads. The seismic execution of a multi-story steel outline building is planned by the arrangements of the current Indian code (IS 800 -2007). The shear capacity of the structure can be increased by introducing Steel bracings in the structural system. Bracings can be used as retrofit as well. There are „n‟ numbers of possibilities to arrange Steel bracings such as D, K, and V type eccentric bracings. A run of the mill six-story steel outline building is intended for different sorts of whimsical bracings as per the IS 800-2007. D, K, and V are the different types of eccentric bracings considered for the present study. Execution of each casing is considered through nonlinear static examination.

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