Research Article

Research on Identification Technology of Explosive Vibration Based on EEMD Energy Entropy and Multiclassification SVM

Table 5

Input matrix.

SignalSerial numberEigenvectors
CEE1CEE2CEE3CEE4CEE5CEE6CEE7CEE8CEE9

Pipeline explosion vibration10.02790.00750.08190.24890.02170.26530.48510.53050.4968
20.03030.01630.00590.00620.01250.02900.02620.51660.4858
30.08280.00270.04200.09610.46830.31960.51110.44340.0963
40.00130.02820.29930.53030.48250.39420.35090.28980.0603
50.00110.01620.09890.41060.51620.50190.32010.10500.0597
60.00220.02210.01750.40690.51100.49410.34280.06980.1088
70.00060.00470.04930.07000.28780.37460.47240.53050.4554
80.02390.00360.02420.07330.40830.49340.46620.50400.3915
90.02360.09070.04120.07050.40060.53060.40530.49420.2492
100.00490.01720.16970.33500.36980.49490.47250.09110.0287

Underground tunnel blast vibration110.53070.53000.30880.39420.08730.04390.01700.00970.0076
120.34780.34380.52610.51940.39420.13730.02810.01330.0115
130.38440.23990.47190.52650.50420.08530.03370.01180.0143
140.39900.42140.53070.48710.23070.11770.10230.06850.0239
150.22090.27400.53070.53000.37470.10710.05610.02260.0148
160.41890.41150.51880.52220.23830.09620.09810.03320.0099
170.53040.50260.29670.33650.36510.23690.11030.03150.0452
180.33320.34040.51730.49700.45970.20480.08670.02470.0322
190.36100.50300.44220.52870.29820.10740.03770.04630.0178
200.42280.53060.41530.37570.39520.18260.08600.04010.0257

Demolition collapse vibration210.00310.00400.00160.00040.00160.14780.46800.48960.4417
220.00060.00010.00120.00240.10700.40570.28470.21100.0726
230.00160.00040.00010.00030.43430.30620.41340.16870.3587
240.00100.00030.00020.00010.00140.49670.20370.52470.3866
250.00010.00010.00000.00580.37940.49420.49500.33460.0972
260.00070.00030.00010.00010.00020.35540.45910.49190.4404
270.00060.00020.00010.00010.40030.33240.37920.28810.1832
280.00040.00030.00340.02040.05820.07860.47140.53050.2545
290.00060.00020.00010.00010.00690.52590.51420.29970.1634
300.00100.00020.00010.00030.15720.52830.53070.43870.3204

Surface rock blast vibration310.00080.00030.00020.13900.47070.52690.25770.11720.0453
320.00100.00030.00020.53070.51080.51450.24420.07310.0359
330.00030.00010.08350.43390.51370.52590.13290.04070.0230
340.00030.00010.01250.14990.52500.50540.47300.18490.1713
350.00090.00040.00020.18700.51880.52980.37800.15590.0485
360.00060.00020.00850.17430.29470.38460.22940.05910.0183
370.00070.00050.00020.48270.52770.52700.14830.03480.0167
380.00260.00180.00080.08780.51840.50110.50900.07740.0280
390.00210.00110.00040.16930.46680.53070.15300.04720.0094
400.00540.00180.00110.00070.52020.52900.49170.28580.2168