| 聚丙烯纤维砂浆性能分析 |
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| 引用本文： | 李博修,陈勇.聚丙烯纤维砂浆性能分析[J].交通科技与经济,2009,11(2):7-9. |
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| 作者姓名： | 李博修 陈勇 |
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| 作者单位： | 1. 重庆交通大学,重庆,400074
2. 中铁三局桥隧公司,河北邯郸,056036 |
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| 摘 要： | 在砂浆中加入聚丙烯纤维可以显著地改善砂浆的各种力学性能，不同掺量的聚丙烯纤维对砂浆性能的影响也不同。通过在砂浆中掺入5种不同比例的聚丙烯纤维，进行对比分析试验，并对其各项力学性能指标进行研究，提出砂浆中聚丙烯纤维掺量的最佳值。此最佳掺量值可以为聚丙烯纤维砂浆在实际工程中的应用提供参考数据。
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| 关 键 词： | 聚丙烯纤维 砂浆 掺量 性能 |
The Analysis on Performance of Polypropylene Fiber Mortar |
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| LI Bo-xiu,CHEN Yong.The Analysis on Performance of Polypropylene Fiber Mortar[J].Technology & Economy in Areas of Communications,2009,11(2):7-9. |
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| Authors: | LI Bo-xiu CHEN Yong |
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| Institution: | 1.Chongqing Jiaotong University;Chongqing 400074;China;2.Bridge & Tunnel Engineering Company of the Third Engineering Group Co.;Ltd.of China Railway;Handan 056036;Hebei;China |
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| Abstract: | Mortar is a wider application of building materials.Adding polypropylene fiber to the mortar can improve the mechanical properties of mortar.The impact of different content of polypropylene fiber on the mortar is different.Through the mortar mixed with several different proportions of polypropylene fiber,comparative analysis of tests carried out,study its mechanical properties,finding the best value of the fiber content,and then.This best result can be provide reference data for the application of the fiber... |
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| Keywords: | polypropylene fiber mortar data performance |
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