Normal Weight Concrete fc=40 MPa vs Fiber-Reinforced Concrete (Steel FRC)
Property comparison of Normal Weight Concrete fc=40 MPa and Fiber-Reinforced Concrete (Steel FRC), both concrete.
| Property | Normal Weight Concrete fc=40 MPa | Fiber-Reinforced Concrete (Steel FRC) | Difference |
|---|---|---|---|
| Elastic modulus | 29,900 MPa | 32,000 MPa | +7% |
| Poisson ratio | 0.18 | 0.2 | +11% |
| Density | 2,400 kg/m³ | 2,400 kg/m³ | 0% |
| Thermal conductivity | 1.9 W/m·K | 1.8 W/m·K | -5% |
| Specific heat | 880 J/kg·K | 880 J/kg·K | 0% |
| Coefficient of thermal expansion | 0.00001 1/K | 0.00001 1/K | 0% |
Difference is Fiber-Reinforced Concrete (Steel FRC) relative to Normal Weight Concrete fc=40 MPa. Values are taken from the representative row of each material; both materials may have multiple heat treatments or conditions on their individual pages.
Identification
- standard
- ACI
- standard
- ACI 544.1R
What else is in Engineering Database
AI built for engineering. Searches the engineering database, performs calculations, gives source-backed engineering insights.
Get started for free ↗Reference Data375 engineering tablesMaterial properties, pipe and shape dimensions, code tables, and electrical ratings across mechanical, civil, chemical, electrical, materials, and manufacturing engineering.
Browse dataCalculatorsDeterministic engineering calculatorsSizing, checking, and conversion tools that run against the reference tables. Inputs are code-compliant, outputs are traceable to the source standard.
Browse calculators