3D Modeling of Mine Protection Complex Steel Structure Based on BIM Technology

Table 3

Initial values of vibration and set of control objectives.

Number of survey point	Vibrational serial number	Initial value		Control target value
		Vibration frequency (Hz)	Amplitude of vibration	Vibration frequency (Hz)	Amplitude of vibration
1	1	109	1.563	65	1.024
	2	112	1.565	67	1.012
2	1	89	1.627	62	1.123
	2	87	1.315	61	0.984
3	1	101	1.628	66	1.131
	2	91	1.731	64	1.145