Evaluation of the load-carrying capacity of butt welded joints in reinforced concrete bars with stress concentration taken into account

The load-carrying capacity of butt welded joints in reinforced concrete bars is calculated taking into account the design and geometrical parameters of welded joints. The method can be used to analyse the effect of the stress concentration factor on the strength of welded joints which in turn reduce...

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Bibliographic Details
Published in:Welding international 2012-10, Vol.26 (10), p.805-809
Main Authors: Shakhmatov, D. M., Shakhmatov, M. V., Usmanova, E. A.
Format: Article
Language:English
Subjects:
Bars
Butt welded
load-carrying capacity
Mathematical analysis
Optimization
Reinforced concrete
strength
stress
Stress analysis
Stress concentration
Welded joints
Welding
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Summary:The load-carrying capacity of butt welded joints in reinforced concrete bars is calculated taking into account the design and geometrical parameters of welded joints. The method can be used to analyse the effect of the stress concentration factor on the strength of welded joints which in turn reduces the stress concentration as a result of optimization of the parameters of the welded joints.
ISSN:0950-7116
1754-2138
DOI:10.1080/09507116.2011.653166