دانلود Experimental Investigation of Progressive Collapse of Steel Frames
عنوان انگليسي
:
Experimental Investigation of Progressive Collapse of Steel Frames
چکیده
Abstract
This paper reports two new tests conducted to augment available data highlighting the structural performance of multistory steel frames under progressive collapse. The investigated steel frames had different geometries, different boundary conditions, different collapse mechanisms, different damping ratios and different connections. Overall, the paper addresses how multistory frames would behave when subjected to local damage or loss of a main structural carrying element. The obtained results can form a data base for nonlinear finite element models. The deformations of the investigated steel frames and failure modes under progressive collapse were predicted from the finite element analysis, with detailed discussions presented.
Keywords:
Experimental Investigations Finite Element Model Progressive Collapse
سایر منابع مهندسی عمران و نقشه برداری در زمینه پیش رونده