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M.Tech / M.E / PhD Thesis | Civil Engineering | India | Volume 5 Issue 9, September 2016

Seismic Vulnerability of Steel Frames with Different Bracing Systems

Nanda Kumar H | Shashi Kumar N V ^[2] | Raghu K ^[3] | Dr. G Narayana ^[2]

Abstract: In this postulation the Non linear push over investigation is done for skyscraper steel outline working with various examples of propping frameworks. There are n quantities of conceivable outcomes to mastermind steel bracings, for example, Diagonal, Cross, Knee, V, Inverted V or chevron and worldwide sort concentric bracings. An average G+15 - story standard steel outline building is investigated for different sorts of concentric bracings like Diagonal, V, cross, and Exterior X and Performance of every edge is helped out through nonlinear static examination. Mode shapes, Story drift, Base shear, Pushover curve and Performance purpose of every model are done with various examples of supporting frameworks. Three sorts of segment i. e. ISMB, ISMC and ISA area are utilized to thought about for same example of bracings. The Aim of study was to think about the aftereffects of seismic examination of skyscraper steel outline working with various examples of bracings and without propping frameworks

Keywords: Mode shapes, Story drift, Base shear, Pushover curve

Edition: Volume 5 Issue 9, September 2016,

Pages: 648 - 653