Table 1 XRF analysis of cement, coarse aggregates, pumice, and dolomite.
Chemical properties | Cement (%) | Pumice (%) | Coarse aggregates (%) | Dolomite (%) |
|---|---|---|---|---|
SiO2 | 21.97 | 64.75 | 40.37 | 0.15 |
Al2O3 | 5.02 | 16.38 | 15.27 | 0.07 |
Fe2O3 | 4.05 | 1.25 | 12.74 | 0.03 |
CaO | 63.56 | 1.75 | 4.4 | 65.12 |
MgO | 2.33 | 1.32 | 18.67 | 34.36 |
SO3 | 1.83 | 0.08 | 0.03 | 0 |
Na2O | 0.3 | 4.24 | 0.06 | 0 |
K2O | 0.74 | 5.16 | 6.26 | 0 |
P2O5 | 0.05 | 0.1 | 0.05 | 0 |
