Research Article

Research on Flexural Properties and Flexural Toughness Evaluation Method of Steel Fiber Reinforced Cementitious Composites under Polar Low Temperatures

Figure 12

Load holding capacity index Re,k of SFRCC: (a) 20°C, (b) 0°C, (c) −25°C, (d) −50°C, (e) −75°C, and (f) −100°C.
(a)
(b)
(c)
(d)
(e)
(f)