Research Article

Study of the Effects of Marble Powder Amount on the Self-Compacting Concretes Properties by Microstructure Analysis on Cement-Marble Powder Pastes

Table 1

Chemical composition of marble powder.

ComponentCaCO3LOICaCaOMgOSiO2Fe2O3Al2O3MgCO3Sulfur (S)Moisture

Percentage93.3042.6037.3652.280.503.000.390.141.040.030.20