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CAUSE IDENTIFICATION OF FATIGUE CRACKS IN PLATE GIRDER-ON-STEEL FRAME PIER BRIDGE
plate girder steel frame pier fatigue crack finite element method
2008/12/26
The purpose of this study is to identify the causes of fatigue cracks found in a plate girder-on-steel frame pier bridge. The complexities of this type of structure make the stress configurations nea...
EXTREMELY LOW CYCLE FATIGUE ASSESSMENT METHOD FOR UN-STIFFENED CANTILEVER STEEL COLUMNS
extremely low cycle fatigue steel columns crack initiation and propagation local strain approach
2008/12/17
This paper presents the results of un-stiffened cantilever column subjected to incremental or constant amplitude cyclic loading. The objectives of this study are to investigate the extremely low cycl...