oa Civil Engineering = Siviele Ingenieurswese - Plastic analysis of steel I-beams with multiple web openings
|Article Title||Plastic analysis of steel I-beams with multiple web openings|
|© Publisher:||South African Institution Of Civil Engineering (SAICE)|
|Journal||Civil Engineering = Siviele Ingenieurswese|
|Publication Date||Dec 1989|
|Pages||443 - 448|
|Keyword(s)||Buckling, I-beams, Load capacity, Steel and Web openings|
A theory is presented for determining the ultimate load capacity of steel I-beams containing two or more closely-spaced web openings. The proposed method may be used to predict the load at which a plastic mechanism forms and also the load at which actual physical collapse occurs.
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