Table 5 Modulus of Elasticity (MPa): Two Waste Materials Replacing Natural Materials.
From: Effects of recycled waste on the modulus of elasticity of structural concrete
WA(Cement) + WA(Sand) | Ec (UPV) | Ec (ACI) | Ec (TEST) |
|---|---|---|---|
0% WA(Cement) + 0%WA(Sand) | 25.54 | 25.69 | 25.57 |
5% WA(Cement) + 20%WA(Sand) | 25.32 | 25.67 | 25.58 |
5% WA(Cement) + 25%WA(Sand) | 21.66 | 21.72 | 21.67 |
WA (sand) + RC (Gravel) | Ec (UPV) | Ec (ACI) | Ec (TEST) |
|---|---|---|---|
0% WA + 0% RC | 25.54 | 25.69 | 25.57 |
10% WA + 50% RC | 24.45 | 25.97 | 22.37 |
15% WA + 75% RC | 24.96 | 26.13 | 24.54 |
20% WA + 100% RC | 27.41 | 26.28 | 25.88 |
CR(sand) + CG(Gravel) | Ec (UPV) | Ec (ACI) | Ec (TEST) |
|---|---|---|---|
0% CR + 0% CG | 25.54 | 25.69 | 25.57 |
4% CR + 5% CG | 21.92 | 21.49 | 22.01 |
4% CR + 10% CG | 20.92 | 20.64 | 20.41 |
2% CR + 10% CG | 20.72 | 19.22 | 20.80 |
CR(sand) + RC(Gravel) | Ec (UPV) | Ec (ACI) | Ec (TEST) |
|---|---|---|---|
0% CR + 0% RC | 25.54 | 25.69 | 25.57 |
4% CR + 25% RC | 21.39 | 20.35 | 20.73 |
4% CR + 50% RC | 20.33 | 20.72 | 20.84 |
2% CR + 50% RC | 23.03 | 22.91 | 22.72 |
WA (sand) + RC (Gravel) | Ec (UPV) | Ec (ACI) | Ec (TEST) |
|---|---|---|---|
0%WA + 0% RC | 25.54 | 25.69 | 25.57 |
10% WA + 50% RC | 24.45 | 25.97 | 22.37 |
15% WA + 75% RC | 24.96 | 26.13 | 24.54 |
20% WA + 100% RC | 27.41 | 26.28 | 25.88 |
