| 秀水大桥毛勒伸缩缝的工作原理及其安装 |
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| 引用本文： | 赵晋华,郑巧鱼. 秀水大桥毛勒伸缩缝的工作原理及其安装[J]. 山西建筑, 2007, 33(30): 336-337 |
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| 作者姓名： | 赵晋华 郑巧鱼 |
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| 作者单位： | 阳泉公路分局,山西阳泉,045000 |
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| 摘 要： | 结合具体工程实例，介绍了毛勒伸缩缝的结构组成，从传递荷载、密封可靠性和调整等间距三方面对毛勒伸缩缝工作原理加以分析，探讨了毛勒伸缩缝施工及其安装工艺，指出毛勒伸缩缝施工安装简便，收缩自如，满足了车辆高速行驶的要求。
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| 关 键 词： | 桥梁 伸缩缝 安装 结构设计 |
| 文章编号： | 1009-6825（2007）30-0336-02 |
| 修稿时间： | 2007-05-14 |
Operating principle of Maole expansion joint in Xiushui Bridge and its installation |
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| ZHAO Jin-hua,ZHENG Qiao-yu. Operating principle of Maole expansion joint in Xiushui Bridge and its installation[J]. Shanxi Architecture, 2007, 33(30): 336-337 |
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| Authors: | ZHAO Jin-hua ZHENG Qiao-yu |
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| Abstract: | Combined with practical engineering, the article introduces the structural composition of Maole expansion joint, analyzes its operating principle from load-transfer, sealing reliability and uniformpiston adjustment, discusses the construction and installation technology of Maole expansion joint, and points out that Maole expansion joint is simple to be installed and free to shrink, which satisfy the high-speed requirement of vehicles. |
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| Keywords: | bridge expansion joint installation structural design |
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