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Predicting the pullout response of inclined hooked steel fibers
AbstractSteel fiber reinforced concrete (SFRC) is symptomatically an anisotropic material due to the random orientation of fibers within the cement matrix. Fibers under different inclination angles provide different strength contributions at a given crack width. Therefore the pullout response of inclined fibers is a paramount subject to understand and quantify SFRC behavior, particularly in the case of fibers with hooked ends, which are currently the most widely used. Several experimental results were considered to validate the approach and to assure its suitability on distinct material properties and boundary conditions. The good agreement on predicting the pullout behavior of these fibers encourages its use towards a new concept of design and optimization of SFRC.
Predicting the pullout response of inclined hooked steel fibers
AbstractSteel fiber reinforced concrete (SFRC) is symptomatically an anisotropic material due to the random orientation of fibers within the cement matrix. Fibers under different inclination angles provide different strength contributions at a given crack width. Therefore the pullout response of inclined fibers is a paramount subject to understand and quantify SFRC behavior, particularly in the case of fibers with hooked ends, which are currently the most widely used. Several experimental results were considered to validate the approach and to assure its suitability on distinct material properties and boundary conditions. The good agreement on predicting the pullout behavior of these fibers encourages its use towards a new concept of design and optimization of SFRC.
Predicting the pullout response of inclined hooked steel fibers
Laranjeira, F. (Autor:in) / Molins, C. (Autor:in) / Aguado, A. (Autor:in)
Cement and Concrete Research ; 40 ; 1471-1487
18.05.2010
17 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Predicting the pullout response of inclined hooked steel fibers
| Online Contents | 2010
Predicting the pullout response of inclined hooked steel fibers
| British Library Online Contents | 2010
Predicting the pullout response of inclined straight steel fibers
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Predicting the pullout response of inclined straight steel fibers
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Predicting the pullout response of inclined straight steel fibers
| British Library Online Contents | 2010