Research on AE Source Location of Linear and Plane Rock Mass

Table 15

Source location results for Scheme I of G3761-L.

Focal number	Positioning results at different wave velocity levels (cm)
	3169.4693		Positioning error (cm)		3578.9065		Positioning error (cm)		3380.7065		Positioning error (cm)
	X	Y	X	Y	X	Y	X	Y	X	Y	X	Y
C1	111.26	23.29	0.26	3.29	111.30	22.36	0.30	2.36	111.28	22.81	0.28	2.81
C2	99.15	38.51	0.85	1.49	97.48	39.50	2.52	0.50	98.31	39.02	1.69	0.98
C3	110.06	30.16	0.94	0.15	109.94	30.20	1.06	0.20	110.00	30.16	1.00	0.16
C4	123.03	23.94	0.97	1.94	124.85	23.14	0.85	1.14	123.95	23.53	0.05	1.53
C5	102.61	27.96	0.39	1.96	101.41	27.71	1.59	1.71	102.00	27.83	1.00	1.83
C6	128.46	28.41	8.46	10.59	132.48	28.03	12.5	10.97	130.38	28.23	10.38	10.77