分析城市轨道交通(地下段)对房屋结构振动与结构噪声的影响及减震方法

A brief analysis for structural vibration and structural noise caused by subway and the method of controlling structural vibration

轨道交通作为一种绿色、高效、节能、环保的交通工具,在全国各大城市进行推广,但由此带来的结构振动与结构噪声的控制问题日益受到关注。本文通过对实际案例的监测分析,对建筑物进行改造,提出了一种行之有效的防振方法。

As a green, efficient traffic tool, subway has been widely constructed in domestic. This means taking structural vibration and structural noise under con- trol is vital. In this paper, by monitoring a real case above the subway, a method which can decrease structural vibration was proposed.