Discrete Simulation of Vibratory Roller Compaction of Field Rockfills

Table 1

Sakai SV510D Roller and soil parameters.

Parameter	Value
Sakai SV510D roller	Drum mass, md (kg)	4466
	Frame mass, mf (kg)	2534
	Excitation force, Fmax (kN)	108
	Excitation frequency, f (Hz)	30
	Drum/frame stiffness, kdf (MN/m)	6.02
	Drum/frame damping, cdf (kg/s)	4000
Soil	Drum/soil stiffness, kds (MN/m)	8.00
	Drum/soil damping, cds (kg/s)	2000