Browsing by Author "Owen, J. S."
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Modeling and Parametric Study of the Reanchorage of Ruptured Tendons in Bonded Posttensioned Concrete
Abdelatif, A. O.; Owen, J. S.; Hussein, M. F.M. ( American Society of Civil Engineers (ASCE) , 2017 , Article)The contribution of ruptured tendons to the residual strength of bonded posttensioned concrete structures is currently assessed based on pretensioned concrete bond models. However, this approach is inaccurate due to the ... -
Modelling the degradation of vibration characteristics of reinforced concrete beams due to flexural damage
Hamad, W. I.; Owen, J. S.; Hussein, M. F. M. ( John Wiley & Sons, Ltd. , 2015 , Article)This paper presents an improved crack model incorporating non-linearity of flexural damage in concrete to reproduce changes in vibration properties of cracked reinforced concrete beams. A reinforced concrete beam model ...