| 先进复合材料在桥梁建设和加固中的应用 |
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| 引用本文： | 朱强.先进复合材料在桥梁建设和加固中的应用[J].鞍山科技大学学报,2007,30(3):281-284. |
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| 作者姓名： | 朱强 |
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| 作者单位： | 中国市政工程东北设计研究院深圳分院,广东深圳518052 |
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| 摘 要： | 针对先进复合材料以其高比强度、高比模量、耐腐蚀、轻质和热膨胀系数小等一系列优异性能逐步应用于桥梁工程现实，对复合材料在桥梁工程中的应用进行了总结和评述，阐述了复合材料的特点，对复合材料在桥梁建设、桥梁的加固、翻新以及现有桥梁的升级等方面的应用进行了归纳，讨论了复合材料应用于桥梁工程中所遇到的问题，展望了复合材料在桥梁建设的进一步广泛应用。
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| 关 键 词： | 复合材料 桥梁 增强筋 腐蚀 修补加固 |
| 文章编号： | 1672-4410（2007）03-0281-04 |
| 收稿时间： | 2007-04-08 |
| 修稿时间： | 2007-04-08 |
Application of advanced fiber composite materials in bridge constructing and strengthening |
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| ZHU Qiang.Application of advanced fiber composite materials in bridge constructing and strengthening[J].Journal of Anshan University of Science and Technology,2007,30(3):281-284. |
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| Authors: | ZHU Qiang |
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| Institution: | Institute ShenZhen Branch, China Northeast Municipal Engineering Design and Research,ShenZhen 518052, China |
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| Abstract: | Advanced composite material has a series of favorable characters such as high strength-to-weight, high module-to-weight, corrosion resistant, lightweight etc, and more composite has been applied to the bridge structure. The main objective is to provide a comprehensive overview of the application advanced composite materials in bridge project, present the characteristic of composite, conclude the actuality state of composite used in construction, strengthening, regeneration and upgrading of the existing structures, discuss the question of application and the conflict of the composite and traditional construction material. Finally some opinions about the future development and the prospective application are presented. |
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| Keywords: | composite material bridge reinforced tendons deterioration repair and strengthening |
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