| 高速铁路预应力混凝土连续梁桥设计 |
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| 引用本文： | 梁会.高速铁路预应力混凝土连续梁桥设计[J].水运科技信息,2011(3):23-26. |
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| 作者姓名： | 梁会 |
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| 作者单位： | 中铁第四勘察设计院集团有限公司,武汉430063 |
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| 摘 要： | 结合青山河特大桥主跨预应力混凝土连续梁,介绍高速铁路连续梁的结构特点及设计中应注意的问题。通过对该梁的静力计算和动力分析,得到应力、变形情况及动力特性、列车走行性分析成果。
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| 关 键 词： | 高速铁路 连续梁 桥梁设计 |
Design of Prestressed Concrete Continuous Girde Bridge for High Speed Railway |
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| Liang Hui.Design of Prestressed Concrete Continuous Girde Bridge for High Speed Railway[J].Transportation Science & Technology,2011(3):23-26. |
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| Authors: | Liang Hui |
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| Institution: | Liang Hui (China Railway Fourth Survey and Design Institute Group Co.,Ltd.,Wuhan 430063,China) |
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| Abstract: | Combining with the design procedure of the（48＋88＋48）m prestressed concrete continuous girde on Qingshan River Super Large Bridge,this paper presented the structure characteristics and design problems of high speed railway continuous girde.Based on the static calculations and dynamic analysis,the structural stress,deformation and dynamic behavior,train running performance were obtained.The conclusions provided reference for the similar bridge design for high speed railway. |
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| Keywords: | high speed railway continuous girder bridge design |
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