Flexural Performance of Emulsified-Asphalt-Modified ECC for Expansion Joint Use

Table 1

Chemical components of cement and fly ash (%).

Material	SiO2	Al2O3	Fe2O3	CaO	SO3	P2O5	Na2O	K2O	TiO2	MgO
Cement	21.26	7.67	2.88	57.82	4.04	5.26	0	0.78	0.21	—
Fly ash	52.25	27.42	4.84	7.22	1.83	0.89	0.4	1.32	1.1	2.57