Article ID Journal Published Year Pages File Type
7226780 Procedia Engineering 2017 11 Pages PDF
Abstract
In order to further study the seismic performance of Q690 high strength steel (HSS) columns, a finite element (FE) model was built up by using general FE analysis software ABAQUS. H-section columns under horizontal cyclic loading were simulated. The influences of web width-to-thickness ratio, flange width-to-thickness ratio, column slenderness ratio and axial compression force ratio on the load-bearing capacity and deformation capacity were analyzed. The FE analysis result shows that the Q690 HSS H-section columns have a good seismic performance. And the simplified formulae of the load-bearing capacity and deformation ability of the Q690 H-section columns under the cyclic loading are obtained.
Related Topics
Physical Sciences and Engineering Engineering Engineering (General)
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