南宁新建交通环线对建筑物振动影响的计算

The calculation of vibration effect of Nanning newly built traffic ring road on buildings

运用振动理论对南宁新建城市道路交通系统对两侧建筑物的振动传播进行了计算,求出受影响建筑物的振动理论位移值,得出振动沿道路两侧随距离增大而衰减的规律,并据此提出了防治措施,为实施减振设计提供了理论基础。

The vibration transmission of the Nanning newly built city road traffic system to buildings on its two sides of the road were calculated by using the vibration theory, the vibration theory displacement value of the affected buildings was found out, the rule was given that the vibration reduces as the distance to the two sides of the road increases, the prevention measures were put forward which provides theoretical basis for vibration reduction design.