Optimization and Simulation of Monitoring Technology of Blasting Rock Movement Trajectory Based on the Improved SVM Algorithm

Table 1

Sample data sheet.

Minimum blasting resistance line/m	Unit explosive consumption/(kg/m^3)	Blasting funnel angle/(°)	Working face width/m	Real effect
3.927	1.256	125.37	32.5	0
3.476	0.894	140.24	34.6	0
4.569	0.884	135.36	29.5	1
4.326	1.324	134.63	30.6	0
3.326	1.136	142.58	33.5	0
2.969	0.836	125.51	33.3	2
2.453	0.967	123.36	38.5	0
3.656	1.013	133.85	36.6	0
3.337	0.804	137.93	29.9	1
2.969	0.934	129.81	30.9	0