| 京沪高速铁路济南黄河大桥主桥设计 |
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| 引用本文： | 张强.京沪高速铁路济南黄河大桥主桥设计[J].桥梁建设,2006(Z2):94-96. |
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| 作者姓名： | 张强 |
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| 作者单位： | 中铁大桥勘测设计院有限公司,湖北,武汉,430050 |
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| 摘 要： | 京沪高速铁路济南黄河大桥的主桥桥式方案选择时充分考虑了水文及高速行车对结构的要求,采用刚性梁柔性拱方案。重点介绍了新型带K撑的主桁结构及正交异性整体式桥面在该桥的应用。
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| 关 键 词： | 铁路桥 钢桥 桥式方案 正交异性板 桥面 桥梁设计 |
| 文章编号： | 1003-4722(2006)S2-0094-03 |
| 修稿时间： | 2006年10月11 |
Design of Main Bridge of Ji'nan Huanghe River Bridge on Beijing-Shanghai High Speed Railway |
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| ZHANG Qiang.Design of Main Bridge of Ji''''nan Huanghe River Bridge on Beijing-Shanghai High Speed Railway[J].Bridge Construction,2006(Z2):94-96. |
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| Authors: | ZHANG Qiang |
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| Abstract: | At the time the bridge type alternative for the main bridge of Ji'nan Huanghe River Bridge on Beijing-Shanghai High Speed Railway was selected,the hydrologic conditions at the Bridge site,the requirements for the structure accommodating to the high speed running trains were fully considered and the bridge type of rigid girder and flexible arch was finally chosen for the main bridge.In this paper,the application of the new type of main truss structure with K-struts and monolithic orthotropic deck to the bridge is mainly dealt with. |
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| Keywords: | railway bridge steel bridge bridge type alternative orthotropic plate deck bridge design |
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