Fig. 4From: Shear Crack Control for High Strength Reinforced Concrete Beams Considering the Effect of Shear-Span to Depth Ratio of MemberCrack development of the specimens (175R70, 200R70, 275R70 and 325R70). a 175R70-L. b 200R70-L. c 275R70-R. d 325R70-L.Back to article page