| 预应力钢筋在铁路,桥梁,轨枕产品上的应用 |
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| 引用本文： | 王更新,张旭东.预应力钢筋在铁路,桥梁,轨枕产品上的应用[J].天津冶金,1999(1):5-7,26. |
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| 作者姓名： | 王更新 张旭东 |
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| 作者单位： | 丰台桥梁工厂
(王更新)，丰台桥梁工厂(张旭东) |
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| 摘 要： | 介绍了预应力钢筋在我国的发展过程，及在桥梁、轨枕等系列产品上的应用，提出了在使用过程中应加强管理的几个问题。
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| 关 键 词： | 预应力钢筋 桥梁 轨枕 混凝土 铁路 |
PC Bar Finds its Uses in RailwayBridges and Sleepers |
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| Fengtai Briae Beams Works Wang Gengxin Zhang Xudong.PC Bar Finds its Uses in RailwayBridges and Sleepers[J].Tianjin Metallurgy,1999(1):5-7,26. |
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| Authors: | Fengtai Briae Beams Works Wang Gengxin Zhang Xudong |
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| Affiliation: | Fengtai Briae Beams Works Wang Gengxin Zhang Xudong |
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| Abstract: | The paper has described development process and application of PC bar to such Products as bridge beams and sleepers, pointed out a few of problems to be paid much attention to in the Usage. |
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| Keywords: | PC bar bridge beam Sleeper Strength of concrete application |
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