Study on the Attenuation Characteristics of Seismic Wave Energy Induced by Underwater Drilling and Blasting

Table 8

Fitting results of different prediction formulas.

Prediction formula	Parameters			R^2
	k	α	β
USBM	4.870	1.077	—	0.828
Langefors–Kihlstrom	0.413	2.413	—	0.692
Bureau of Indian Standard	0.413	1.207	—	0.702
Sadaovsk formula	123.016	1.467	—	0.842
CCTS	107.06	1.572	−0.223	0.875
Equation (12)	6.148	5.951	0.211	0.911