Experimental Study on a New Reinforcement Method for Multilayer Industrial Building’s Vibration

Table 2

Test results of self-vibration characteristics for machines and industrial building.

Direction	Natural vibration frequency value
	Industrial building	1# machine	2# machine	3# machine
X	2.94	2.75	2.86	2.72
Y	2.45	2.96	2.94	2.94
Z	10.28	45.24	46.99	42.05