Experimental Investigation of the Technical Performances of SRX-Stabilized Graded Macadam

Table 4

Average temperature shrinkage coefficient of different road materials.

Type	SSGM with different contents				Cement concrete	Lime and gravel soil	Lime-fly ash concrete	Skeleton-density cement-stabilized macadam
	0.25%	0.5%	0.75%	1%
Average temperature shrinkage coefficient (×10^–6/°C)	4.56	5.03	5.71	6.18	9.67	156	56.6	37.5