Experimental Research on Compression Properties of Cement Asphalt Mortar due to Drying and Wetting Cycle

Table 1

Properties of emulsified asphalts.

Number	Item		Unit	Requesting	Value
1	Engler viscosity (25°C)			5~15	8.0
2	Ratioof screen residue (1.18 mm)		%	<0.1	0
3	Storage stability (1 d, 25°C)		%	<1.0	0.3
4	Storage stability (5 d, 25°C)		%	<5.0	3.2
5	Residue of mixing with cement		%	<1.0	0.3
6	Evaporated residue	Needle penetration (25°C, 100 g)	0.1 mm	60~120	78.5
7		Solubility; (trichloroethylene)	%	>97	98.0
8		Ductility (5°C)	cm	20	26.5
9		Ductility (15°C)	cm	50	61.2