| 装配式公路钢桥的类型、特点及其应用 |
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| 引用本文： | 肖叶桃.装配式公路钢桥的类型、特点及其应用[J].国防交通工程与技术,2007,5(3):85-88. |
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| 作者姓名： | 肖叶桃 |
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| 作者单位： | 解放军理工大学工程兵工程学院,江苏,南京,210007 |
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| 摘 要： | 对装配式公路钢桥的组成、分类、特点进行了介绍,归纳对比了ZB200和"321"两种钢桥特性,总结了装配式钢桥的主要用途。针对城市中某一工程造成的交通中断问题,用装配式公路钢桥设计了两座临时钢便桥,实践证明临时钢便桥快捷、经济、可靠。
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| 关 键 词： | 装配式公路钢桥 临时便桥 应急抢修 |
| 文章编号： | 1672-3953（2007）03-0085-04 |
| 修稿时间： | 2007-05-25 |
On the Types, Characteristics and Applications of Prefabricated Highway Steel Bridges |
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| XIAO Ye-tao.On the Types, Characteristics and Applications of Prefabricated Highway Steel Bridges[J].Traffic Engineering and Technology for National Defence,2007,5(3):85-88. |
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| Authors: | XIAO Ye-tao |
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| Institution: | Engineering Institute of Engineering Corps, PLA University of Science and Technology, Nanjing 210007,China |
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| Abstract: | The composition, types, and characteristics of prefabricated highway steel bridges are presented in the paper. The characteristics and main applications of Type-ZB-200 prefabricated highway steel bridges and "321"steel bridges are summed up and compared with each other. Two make-shift steel bridges are designed to solve the problem of traffic interruption resulting from road construction. It is shown that the make-shift bridges are quick in construction, low in cost, and reliable in safety. |
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| Keywords: | prefabricated highway steel bridge make-shift bridge rush-repair |
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