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2009年12 期
| 标题 |
| 客运专线常用跨度桥梁弹性体伸缩缝材料的应用研究(49 卷) |
| 英文标题 |
| Study on application of expansion joint elastic material to common span bridge on passenger-dedicated railway |
| 摘要 |
| 弹性体桥梁伸缩缝具有良好的力学性能和黏接性能，耐老化、耐高低温、耐化学腐蚀，并且施工便捷、养护维修方便、性价比较高，应用前景十分广阔。通过单轴拉伸试验，对客运专线24m、32 m常用跨度简支梁伸缩缝弹性体材料的本构模型进行了计算分析，选择三参数Rivlin模型作为其本 |
| 作者 |
| 新闻作者:王乐然，牛斌，肖祥淋，班新林 |
| 关键字 |
