Development of a Model to Predict Vibrations Induced by Blasting Excavation of Deep Rock Masses under High In Situ Stress

Table 4

Root-mean-square error (RMSE) of the prediction.

Prediction model	RMSE
	Longitudinal	Vertical radial	Horizontal tangential
Prediction model of equation (32)	0.15	0.26	0.19
Prediction model of equation (39)	0.24	0.33	0.40
Prediction model of equation (40)	0.38	0.39	0.43