Calculation Methods for Steel Frame Structure Based on the Structural Ultimate Bearing Capacity
LIU Jian~
DOI:10.11835/j.issn.1674-4764.2004.03.007
Received ,Revised December 28, 2003, Accepted , Available online July 01, 2015
Volume ,2004,Pages 20-25
- Abstract
The existing problems in calculation approach for multi-story and high-rise steel frame structure are summarized. As the shearing deformation is considered, the analysis methods for steel frame structure are put forward based on the structural ultimate bearing capacity, which is on the basis of second order inelasticity analysis for steel structure. In the approach, the tangent module brought forward by Bleich, F. is used, the second-order refined plastic hinge method presented by Liew, J. Y. R. is modified.