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2011年09 期
| 标题 |
| 380 km/h高速列车脉动风荷载仿真分析(51 卷) |
| 英文标题 |
| Simulation analysis of pulse wind loading induced by 380 km/h high speed train |
| 摘要 |
| 针对高速铁路声屏障的高速列车脉动风荷载问题，介绍既有研究资料，并进行高速列车以350 km/h，380 km/h的速度通行声屏障区域的CFD计算分析。结果表明，350 km/h速度下最大风压力为1 474 Pa，380 km/h速度下最大风压力为1 707 Pa。声屏障底部承受的风荷载最大，并沿高度向上先 |
| 作者 |
| 新闻作者:邓 跞,施 洲,勾红叶 |
| 关键字 |
