| 威胜利塑料波纹管的应用与其摩阻系数的测定 |
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| 引用本文： | 刘纯平.威胜利塑料波纹管的应用与其摩阻系数的测定[J].城市道桥与防洪,2004(3):101-103. |
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| 作者姓名： | 刘纯平 |
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| 作者单位： | 威胜利(中国)工程有限公司,安徽,合肥,230031 |
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| 摘 要： | VSLPT PLUS 塑料波纹管 ,因其摩阻系数明显较小 ,故在大跨度桥梁预应力钢束应用中 ,可适当减少配筋 ,节约预应力钢材。本文介绍应用实例及其摩阻系数的测定
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| 关 键 词： | 塑料波纹管 大跨度桥梁 预应力钢束 施工 |
| 文章编号： | 1009-7716(2004)03-00101-03 |
| 修稿时间： | 2004年3月1日 |
Application of VSL Plastic Bellow and Determination of Its Friction Coefficient |
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| Liu ChunPing.Application of VSL Plastic Bellow and Determination of Its Friction Coefficient[J].Urban Roads Bridges & Flood Control,2004(3):101-103. |
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| Authors: | Liu ChunPing |
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| Institution: | Liu ChunPing |
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| Abstract: | VSPT-PLUS plastic bellow has smaller friction coefficient, so it is used in the prestressed strand of large-span bridge so as to reduce appropriately reinforcement and save the prestressed steel. The paper introduces the application example and the determination of its friction coefficient. |
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| Keywords: | plastic bellow large-span bridge prestressed strand construction |
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