| 我国铁路桥梁的现状和展望 |
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| 引用本文： | 项海帆,吴定俊.我国铁路桥梁的现状和展望[J].铁道建筑技术,2001,1(2):1-5. |
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| 作者姓名： | 项海帆 吴定俊 |
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| 作者单位： | 同济大学土木工程学院 |
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| 摘 要： | 简要地介绍了我国铁路桥梁的现状和解放以来的发展历程，论述了既有桥梁提速后出现的问题以及解决问题的对策、高速铁路桥梁的特点和设计要求，最后对新世纪铁路桥梁的几个主要发展方向的前景做了评述。
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| 关 键 词： | 铁路桥梁 高速铁路 铁路提速 展望 |
| 修稿时间： | 2000年12月27 |
The present situation and
prospect of railway bridge in China |
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| Abstract: | The paper firstly introduces the present situation of railwaybridge in China and its development process after the foundation of New China. Then, the paper discusses some problems caused by speed-raising in railway transportation and corresponding solutions, as well as characteristics and design code of high speed railway bridge. Finally some comments on railway bridge development in the new century are presented. |
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