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2011年02 期
| 标题 |
| 轨道型式对地铁与建筑物共建结构振动响应的影响(32 卷) |
| 英文标题 |
| Influence of Different Track Types on the Vibration Response of the Jointly Built Structure of Subway and the Buildings |
| 摘要 |
| 以上海某地铁站与建筑物共建工程为例，现场实测由于地铁运行引起的车站站厅层、上部结构各楼层的动力响应，建立道床—共建结构—地基二维动力有限元模型。通过对比分析计算和实测的共建结构竖向振动加速度的时域谱和1/3倍频程振级谱，探讨普通轨道、科隆蛋高弹扣件轨道和钢弹 |
| 作者 |
| 新闻作者:周萌1，韦凯2，周顺华1，肖军华1，宫全美1 |
| 关键字 |
