Research Article

Mechanical Performance and Numerical Simulation of Basalt Fiber Reinforced Concrete (BFRC) Using Double-K Fracture Model and Virtual Crack Closure Technique (VCCT)

Table 2

Properties of fly ash.

TestFineness (45 μm) (%)Water demand ratio (%)Ignition loss (%)Moisture content (%)Stability (mm)

Result14.7962.60.21.5
Specification/II≤25≤105≤8≤1.0≤5.0