A micromechanics based constitutive model for fibre reinforced cementitious composites
نویسندگان
چکیده
منابع مشابه
Self-Healing Capability of Fibre Reinforced Cementitious Composites
Abstract In order to investigate the self-healing capability of fibre reinforced cementitious composites (FRCC), mechanical properties and surface morphology of crack in FRCC were studied. Three types of FRCC specimens containing (1) polyethylene (PE) fibre, (2) steel cord (SC) fibre, and (3) hybrid fibres composite (both of PE and SC) were prepared. These specimens, in which cracks were introd...
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This paper describes analytical methods that can be used to determine the deflections and stresses in highly compliant graphite-reinforced cementitious composites. It is demonstrated that the standard transform section method fails to provide accurate results when the elastic modulus ratio exceeds 20. So an alternate approach is formulated by using the rule of mixtures to determine a set of eff...
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This paper describes a method to duplicate the structural performance of a graphite-reinforced cementitious composite as the mix proportions and constituents of its cementitious matrix are varied. This is accomplished by placing a test specimen constructed using a modified mixture over a reinforcing scheme identical to that of a control standard and then matching the end deflection of these sam...
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ژورنال
عنوان ژورنال: International Journal of Solids and Structures
سال: 2017
ISSN: 0020-7683
DOI: 10.1016/j.ijsolstr.2017.01.032