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Evaluation of progressive collapse potential of multi-story moment resisting steel frame buildings under lateral loading
2013
Scientia Iranica. International Journal of Science and Technology
KEYWORDS Progressive collapse; 3-D push-over analysis; Moment resistance frame; Alternate load path. Abstract The aim of this study is to investigate whether MRF steel structures that have been designed based on seismic codes, are able to resist progressive collapse with damaged columns in different locations under seismic loading. For this purpose, 3-D and 2-D push-over analysis of structures is carried out. The progressive collapse potential has been assessed in connection with 5 and 15-story
doi:10.1016/j.scient.2012.12.008
fatcat:awod3ko5dzczbg6djmecihbxea