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Mechanical Behavior of Moment Resisting Connection with Side Plate Under Cyclic Loading(PDF)

《建筑科学与工程学报》[ISSN:1673-2049/CN:61-1442/TU]

Issue:
2012年04期
Page:
74-82
Research Field:
Publishing date:

Info

Title:
Mechanical Behavior of Moment Resisting Connection with Side Plate Under Cyclic Loading
Author(s):
YU Chang-liang;  ZHENG Hong;  YUAN Xiao-sa;  LIU Zhi-jie
School of Civil Engineering, Chang'an University, Xi'an 710061, Shaanxi, China
Keywords:
moment connection;  side plate;  low cyclic loading;  hysteretic behavior;  mechanical behavior;  ultimate load
PACS:
TU391
DOI:
-
Abstract:
Low-cyclic loading tests conducted on side plate moment connection were presented, including the test phenomena and failure mechanism, the hysteretic performance and ultimate bearing capacity. Finite element analysis software ANSYS was adopted to establish models of the tests and the results were almost identical to the tests. ANSYS was also adopted to analyze effects of beam and column sizes and thickness of side plate. The results show that the connections have a good capacity of energy dissipation and cause the ductility of structure with formation of plastic hinges in the beams. The initial stiffness, yielding load and ultimate load increase obviously with the increase of the size of beam. The size of column has remarkable influence on initial stiffness. But it has negligible effect on yielding load and ultimate load. The thickness of side plate has negligible effect on the behavior of the connection.

References:

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Last Update: 2012-12-20