| 聚丙烯纤维在路桥工程中的使用 |
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| 引用本文： | 徐至钧.聚丙烯纤维在路桥工程中的使用[J].特种结构,2002,19(2):65-66. |
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| 作者姓名： | 徐至钧 |
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| 作者单位： | 北京恒富房地产开发有限公司,100055 |
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| 摘 要： | 应用聚丙烯纤维(简称DFRC)来提高混凝土的抗裂性、韧性和抗疲劳等性能及防水性能已成为当今路桥工程中的重要途径.本文从DFRC纤维的特性、功能及作用机理、强度标准、使用说明及工程应用实例作全面介绍.
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| 关 键 词： | 聚丙烯纤维 杜拉纤维(简称DFRC纤维) |
The Application of DFRC in the Construction of Roads and Bridges |
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| Xu Zhijun.The Application of DFRC in the Construction of Roads and Bridges[J].Special Structures,2002,19(2):65-66. |
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| Authors: | Xu Zhijun |
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| Affiliation: | Beijing Henfu Real Estate Development Company Limited 100055 |
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| Abstract: | It is the main method to use DFRC to promote the property of cracking resistance?toughness?fatigue resistance and water proof.This paper gives an overall introduction of durafiber from its property,function,workprocess,strength standard,specification of application with a practical example. |
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| Keywords: | Polypropylene fiber Durafiber |
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