振动压路机地面振动对建筑物的影响

Ground Vibration Effect on Building Caused by A Vibrating Roller

研究了振动压路机的地面振动衰减关系,指出压路机的激振力、振动频率和场地土质条件都是影响振动衰减的重要因素,提出了各类建筑物安全振动速度的标准,评价了振动压路机施工振动对建筑物的影响。

The attenuation of ground vibration caused by a vibrating roller is studied. It is pointed that vibration force , vibration frequency of roller and condition of site soil are all important factors to ground vibration attenuation. The safe vibration velocities for each type of buildings are given and ground vibration effects on building ,caused by a vibrating roller, are evaluated.