Research Article

Experimental Study on Performance Influencing Factors and Reasonable Mixture Ratio of Desert Sand Ceramsite Lightweight Aggregate Concrete

Table 1

The chemical properties of cement and fly ash.

Components (%)SiO2Al2O3Fe2O3CaOMgONa2OKa2OSO3Ignition loss

Cement20.784.212.9663.102.270.710.710.633.14
Fly ash58.7923.416.714.471.681.051.690.31.9