Research Article
Experimental Investigation on Mechanical Properties of Hybrid Steel and Polyethylene Fiber-Reinforced No-Slump High-Strength Concrete
Table 4
Properties of polyethylene and steel fiber.
| | Diameter, | Length, (mm) | Aspect ratio (/) | Density (g/cm3) | Tensile strength (MPa) | Elastic modulus (GPa) |
| Polyethylene fiber | 31 μm | 12 | 387 | 0.97 | 2,900 | 100 | 18 | 580 | Steel fiber | 0.2 mm | 19.5 | 97.5 | 7.8 | 2,650 | 200 |
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