Research Article
Influence of Fiber Orientation on the Shear Properties of Steel Fiber-Reinforced Reactive Powder Concrete Beams
Table 2
Properties of steel fibers.
| | Name | Diameter (mm) | Length (mm) | Length-to-diameter ratio () | Density (g/cm3) | Steel fiber quantity (/kg) | Tensile strength (MPa) | Elasticity modulus (GPa) |
| | S20 | 0.2 | 20 | 100 | 7.8 | 204,886 | 2,900 | 200 | | S30 | 0.2 | 30 | 150 | 136,590 | | S40 | 0.2 | 40 | 200 | 102,840 |
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