摘要
某工厂金工车间内数控机床开动时各层的楼盖振动明显,且结构受振动影响局部出现裂缝、损伤,针对此类振动引起的问题和现场振动测试的结果,提出了四种楼盖减振设计方案,并进行了比选分析。
The each floor had apparent vibration when the numerical control machine was starting-up,and the structure had partial cracked and damaged influence by vibration,according to the problems caused by these vibration and site vibration test results,put forward four floor vibration damping design schemes,and made preparation and analysis.
作者
秦文
Qin Wen(Shanxi Academy of Building Research Co.,Ltd.,Taiyuan 030001,China)
出处
《山西建筑》
2019年第15期32-33,共2页
Shanxi Architecture
关键词
结构振动
减振设计
楼盖
structure vibration
vibration damping design
floor
