Research Article
Research on Flexural Properties and Flexural Toughness Evaluation Method of Steel Fiber Reinforced Cementitious Composites under Polar Low Temperatures
Figure 9
Flexural toughness ratio of SFRCC under prepeak load: (a) 0.5vol%, (b) 1.0vol%, (c) 1.5vol%, and (d) 2.0vol%.
(a) |
(b) |
(c) |
(d) |