| 浅谈预应力砼连续刚构桥发展概况 |
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| 引用本文： | 于跃波.浅谈预应力砼连续刚构桥发展概况[J].科学之友,2007(3). |
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| 作者姓名： | 于跃波 |
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| 作者单位： | 北京市路政局道路建设工程项目管理中心 北京100053 |
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| 摘 要： | 介绍了国内及国外预应力砧连续刚构桥的发展趋势以及存在的问题。
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| 关 键 词： | 连续刚构桥 发展 |
On The Brief Development of Constant Steel Structure Bridge of Prestressing Concrete |
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| Yu Yuebo.On The Brief Development of Constant Steel Structure Bridge of Prestressing Concrete[J].Friend of Science Amateurs,2007(3). |
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| Authors: | Yu Yuebo |
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| Abstract: | This paper introduces the tendency of development of constant steel structured bridge of prestressing concrete as well as the problems of it. |
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| Keywords: | constant steel-structured bridge development |
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