Effect of Expansive Admixtures on the Shrinkage and Mechanical Properties of High-Performance Fiber-Reinforced Cement Composites

Figure 9

Crack propagation during direct tensile tests.

(a) PE1.5-10-1 (Type 1)

(b) PE1.5-10-2 (Type 2)

(c) PE1.5-8-2 (Type 2)