Investigation of flexible pavement maintenance patching factors using a finite element model

Journal of Infrastructure Preservation and Resilience

Table 1 Existing pavement Prony series parameters

Existing pavement of surface layer [13]			Base layer [13]
g_i	ρ_i	Poisson’s ratio	Elastic modulus /MPa	Poisson’s ratio
0.631	0.0206	0.35	193	0.3
0.251	0.173
0.0847	1.29
0.0267	5.35
0.00666	106
Elastic modulus /MPa
9840