Investigation of Cement-Emulsified Asphalt in Plastic Concrete

Table 6

Concrete properties under varying dosages of emulsified asphalt (water-cement ratio 0.45).

Samples	Compressive strength (MPa)			Splitting tensile strength (MPa)			Elastic modulus (GPa)			Elastic modulus and compressive strength ratio			Tensile strength (MPa)
	14 d	28 d	90 d	14 d	28 d	90 d	14 d	28 d	90 d	14 d	28 d	90 d	28 d	90 d
Xq4	13.5	20.8	24.4	0.90	1.60	2.00	12.15	17.79	19.87	900	855	814	1.10	1.78
Xq6	5.6	8.2	13.3	0.55	0.80	1.19	2.48	3.45	5.14	442	430	387	0.75	1.10
Xq10	3.6	5.0	6.9	0.34	0.50	0.68	1.15	2.18	3.16	319	436	485	0.56	0.65