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

Table 6

Results of shear test at room temperature.

Specimen type		Continuous paving		Discontinuous paving
		13/16	16/20	13/16	16/20
τ (MPa)	Split shear	0.252	0.222	0.121	0.089
	Standard deviation	0.013	0.009	0.008	0.004
	Direct shear	0.717	0.837	0.448	0.608
	Standard deviation	0.041	0.041	0.018	0.021