Effect of crack and fiber length on mode I fracture toughness of matrix-cracked FRC beams

Faculty	Engineering	Year:	2022
Type of Publication:	ZU Hosted	Pages:
Authors:	Hossameldien Mohamed Salam Helmy Staff Zu Site Abstract In Staff Site
Journal:	Construction and Building Materials Elsevier	Volume:

Keywords :	Effect , crack , fiber length , mode , fracture
Abstract:	Pre-cracking fiber-reinforced concrete (FRC) is the most challenging aspect of determining the fracture toughness of such materials. In this paper, a matrix-crack (MC) approach suggested recently by the authors was adopted to estimate the r

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