公路上跨铁路立交桥弯斜几何设计体会 |
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引用本文: | 杨永伟.公路上跨铁路立交桥弯斜几何设计体会[J].北方交通,2006(4):53-55. |
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作者姓名: | 杨永伟 |
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作者单位: | 中铁九局集团有限公司,辽阳,111000 |
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摘 要: | 通过对长哈铁路平改立工程上跨弯斜桥的设计实例分析总结,路弯斜桥几何设计的特点、类型、方法、影响因素,为同类型的几何设计积累了经验。
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关 键 词: | 公路桥弯斜 几何设计特点及类型 设计方法 影响因素 |
Understandings of Geometric Design of Curved Grade Separation Bridge Spanning Railway |
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Authors: | Yang Yongwei |
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Abstract: | Through summarization of design of curved grade separation bridge spanning Pinggnili Project of Chang - Ha Railway, the paper proposes the features, types, methods and influence factors for the curved bridge design, which have acumulated experiences for geometric design of similar bridge. |
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Keywords: | Curved bridge Features and types of geometric design Design procedures Influence factors |
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