Table 3 Properties of polyvinyl alcohol (PVA) fibers.
From: Cyclic Behavior of HPFRCC Coupling Beams with Bundled Diagonal Bars
Density (g/cm3) | Tensile strength (MPa) | Tensile elasticity (GPa) | Rupture ratio (%) | Diameter (mm) | Length (mm) | Volume fraction (%) |
|---|---|---|---|---|---|---|
1.3 | 1600 | 25 | 10 | 0.039 | 12 | 2.0 |