地铁段场上盖物业振动控制措施综述

Summary of measures of secondary structrual vibration control above metro depot

城市地铁车辆段或停车场占地面积大,在土地资源紧张的情况下,对其进行上盖物业开发有一定现实意义。但是因物业位于停车场上方,振动源产生的振动通过结构传入上盖建筑内,对环境和人员产生一定影响。对这种影响进行试验和理论分析,得出相关规律并据此采取规划布置和结构设计措施,降低振动造成的影响。

Urban subway depot or parking lot covers a large area,under the situation of land resource shortage,it is of certain practical significance to carry out the property development.However,as the property is located above the parking lot,the vibration generated by vibration sources is transmitted into the roof building through the structure,which has a certain impact on the environment and people.Based on the experiment and theoretical analysis of the influence,relevant laws are obtained and the measures of planning arrangement and structural design are taken to reduce the influence caused by vibration.