Effects of Continuous Laydown and Compaction on Interlayer Shear Bonding of Asphalt Layers

Table 8

Results of shear test at low temperature.

Specimen type		Continuous paving		Discontinuous paving
		13/16	16/20	13/16	16/20
τ (MPa)	Split shear	1.828	1.897	1.230	0.772
	Standard deviation	0.091	0.083	0.053	0.043
	Direct shear	6.733	6.079	5.27	5.317
	Standard deviation	0.241	0.304	0.271	0.199