Real-Time Evaluation of Compaction Quality by Using Artificial Neural Networks

Table 3

Details of equipment.

Roller type	Drum width (m)	Static weight (kg)	Speed (m/s)	Operation frequency (Hz)	Amplitude (mm)	Excitation force (KN)	Sample frequency
Single drum	2.13	2000	0.5∼0.7	33	1.2	290	2000 Hz (acceleration)