Durability Performance of Concrete with Fly Ash as Fine Aggregate Eroded by Chloride Salt

Table 1

Chemical composition of fly ash.

Oxide	SiO2	Al2O3	CaO	Fe2O3	MgO	SO3	P2O5	Na2O	K2O
Content (%)	50.35	29.65	5.85	6.61	1.83	1.72	1.13	0.27	1.42