| 铅芯橡胶隔震支座在公路桥梁中的应用 |
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| 引用本文： | 赵建良.铅芯橡胶隔震支座在公路桥梁中的应用[J].城市道桥与防洪,2005(5):161-163. |
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| 作者姓名： | 赵建良 |
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| 作者单位： | 石家庄市公路桥梁建设集团,河北,石家庄,050091 |
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| 摘 要： | 通过一座应用了铅芯橡胶隔震支座的实桥,进行了一定的理论分析,阐述了铅芯橡胶隔震支座的隔震机理;通过对该桥的实测,搜集了丰富的数据;并通过实测数据与非隔震同类桥对比,说明使用铅芯橡胶隔震支座后,在地震时能明显地降低地震反应。
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| 关 键 词： | 公路桥梁 隔震支座 应用 设计计算 |
| 文章编号： | 1009-7716（2005）05-0161-03 |
| 收稿时间： | 2005-07-25 |
| 修稿时间： | 2005年7月25日 |
Application of Lead Core Rubber Support for Vibration Isolation in Highway Bridges |
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| Zhao Jianliang.Application of Lead Core Rubber Support for Vibration Isolation in Highway Bridges[J].Urban Roads Bridges & Flood Control,2005(5):161-163. |
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| Authors: | Zhao Jianliang |
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| Institution: | Zhao Jianliang |
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| Abstract: | Through an actual bridge that applies lead core rubber support for vibration isolation the paper analyzes in theory and states the mechanism of lead core rubber support for vibration isolation. Through the actual surveying of the bridge, it collects rich data. And through the comparison of the actual surveying data with the same kind of bridges without vibration isolation, it illustrates that the earthquake reaction is obviously reduced during earthquake after using lead core rubber support for vibration isolation. |
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| Keywords: | highway bridge support for vibration isolation application design calculation |
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