Analysis of the tensile fracture properties of ultra-high-strength fiber-reinforced concrete with different types of steel fibers by X-ray tomography
作者： José D Ríos , Carlos Leiva , MP Ariza , Stanislav Seitl , Héctor Cifuentes
DOI: 10.1016/J.MATDES.2019.107582
关键词: Porosimetry 、 Fiber 、 Ultimate tensile strength 、 Reinforcement 、 Fiber-reinforced concrete 、 Composite material 、 Tomography 、 Materials science 、 Porosity 、 X-ray
摘要: … tensile strength of the concrete, and their relationship … Concrete reinforced with different fibers in shape, length and diameter was tested to determine its tensile and fracture properties …
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sci-hub.se 参考文章(70)
Bhushan Lal Karihaloo, Fracture mechanics and structural concrete ,(1995)
Jun Pil Hwang, Moonil Kim, Ki Yong Ann, Porosity generation arising from steel fibre in concrete Construction and Building Materials. ,vol. 94, pp. 433- 436 ,(2015) , 10.1016/J.CONBUILDMAT.2015.07.044
Adam Matthew Neville, Properties of concrete ,(1968)
Benjamin A Graybeal, Compressive Behavior of Ultra-High-Performance Fiber-Reinforced Concrete Aci Materials Journal. ,vol. 104, pp. 146- 152 ,(2007) , 10.14359/18577
MM Reda, NG Shrive, JE Gillott, None, Microstructural investigation of innovative UHPC Cement and Concrete Research. ,vol. 29, pp. 323- 329 ,(1999) , 10.1016/S0008-8846(98)00225-7
Yun Lee, Su-Tae Kang, Jin-Keun Kim, Pullout behavior of inclined steel fiber in an ultra-high strength cementitious matrix Construction and Building Materials. ,vol. 24, pp. 2030- 2041 ,(2010) , 10.1016/J.CONBUILDMAT.2010.03.009
G. Kerckhofs, J. Schrooten, T. Van Cleynenbreugel, S. V. Lomov, M. Wevers, Validation of x-ray microfocus computed tomography as an imaging tool for porous structures. Review of Scientific Instruments. ,vol. 79, pp. 013711- 013711 ,(2008) , 10.1063/1.2838584
T. Soetens, S. Matthys, Different methods to model the post-cracking behaviour of hooked-end steel fibre reinforced concrete Construction and Building Materials. ,vol. 73, pp. 458- 471 ,(2014) , 10.1016/J.CONBUILDMAT.2014.09.093
H. M. Abdalla, B. L. Karihaloo, A method for constructing the bilinear tension softening diagram of concrete corresponding to its true fracture energy Magazine of Concrete Research. ,vol. 56, pp. 597- 604 ,(2004) , 10.1680/MACR.2004.56.10.597
Juan Ángel López, Pedro Serna, Juan Navarro-Gregori, Esteban Camacho, An inverse analysis method based on deflection to curvature transformation to determine the tensile properties of UHPFRC Materials and Structures. ,vol. 48, pp. 3703- 3718 ,(2015) , 10.1617/S11527-014-0434-0