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A platform for research: civil engineering, architecture and urbanism
Steel Bridge Decks: Fatigue Performance of Joints between Longitudinal Stiffeners
Current designs of steel orthotropic bridge decks commonly use V section longitudinal stiffeners which are continuous through the transverse diaphragms. An assessment has been made of the fatigue performance of a butt welded splice joint used to make the site connection between lengths of stiffener. Fatigue tests were carried out on sections of deck containing a full size stiffener splice joint. Endurance was found to depend only on stress range, though fatigue crack growth was slower where the applied stress cycle was mainly compressive.
Steel Bridge Decks: Fatigue Performance of Joints between Longitudinal Stiffeners
Current designs of steel orthotropic bridge decks commonly use V section longitudinal stiffeners which are continuous through the transverse diaphragms. An assessment has been made of the fatigue performance of a butt welded splice joint used to make the site connection between lengths of stiffener. Fatigue tests were carried out on sections of deck containing a full size stiffener splice joint. Endurance was found to depend only on stress range, though fatigue crack growth was slower where the applied stress cycle was mainly compressive.
Steel Bridge Decks: Fatigue Performance of Joints between Longitudinal Stiffeners
J. R. Cuninghame (author)
1982
39 pages
Report
No indication
English
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