Design recommendations for patch loading resistance of longitudinally stiffened I-girders
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DOI: 10.1016/j.engstruct.2018.06.019
Abstract: Abstract In steel bridge girders, longitudinal stiffening is primarily employed to increase the flexural and shear resistance. International design codes recommend the use of longitudinal stiffeners at one-fifth of the girder depth as the optimum… read more here.
Keywords: patch loading; longitudinally stiffened; design recommendations; loading resistance ... See more keywords
Patch loading resistance of slender plate girders with longitudinal stiffeners
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DOI: 10.1016/j.jcsr.2017.10.031
Abstract: Abstract It is commonly known that the patch loading resistance model of the EN1993-1-5 has a relative large scatter, and it can lead to significant underestimation of the patch loading resistance in case of slender… read more here.
Keywords: loading resistance; slender plate; patch loading; design ... See more keywords
Web compression buckling capacity prediction for unstiffened I-sections with opposite patch loading
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DOI: 10.1016/j.jcsr.2019.105728
Abstract: Abstract Two web compression buckling capacity prediction methods are introduced for unstiffened steel I-sections subject to opposite patch loading applied to the flanges. The methods are generally posed as a function of loaded width to… read more here.
Keywords: patch loading; web compression; compression buckling; load ... See more keywords