| 板式橡胶支座超转角的控制与预防 |
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| 引用本文： | 胥明,许伟建.板式橡胶支座超转角的控制与预防[J].现代交通技术,2010,7(3):58-60. |
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| 作者姓名： | 胥明 许伟建 |
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| 作者单位： | 东南大学土木工程学院,江苏,南京,210096 |
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| 摘 要： | 论述了公路桥梁板式橡胶支座转角产生的原因和超转角对橡胶支座的危害,提出了如何在设计方面和施工方面防止支座超转角的控制措施。
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| 关 键 词： | 橡胶支座 超转角 支座允许转角 局部剪应变 |
Control and Prevention of Elastomeric Bearing Over-rotation |
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| Xu Ming,Xu Weijian.Control and Prevention of Elastomeric Bearing Over-rotation[J].Modern Transportation Technology,2010,7(3):58-60. |
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| Authors: | Xu Ming Xu Weijian |
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| Institution: | (College of Civil Engineering, Southeast University, Nanjing 210096, China) |
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| Abstract: | This paper mainly discusses rotation of elastomeric bearing used in highway bridge and over-rotation damage to the elastomeric bearing,the control methods for prevention of elastomeric bearing over-rotation in design and construction is also put forward. |
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| Keywords: | elastomeric bearing over-rotation permit rotation of elastomeric bearing local shearing strain |
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