| 悬索桥混凝土加劲梁的优化设计研究 |
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| 引用本文： | 赵长军,王锋君,汪劲丰,徐兴. 悬索桥混凝土加劲梁的优化设计研究[J]. 公路, 2001, 0(4): 30-33 |
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| 作者姓名： | 赵长军 王锋君 汪劲丰 徐兴 |
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| 作者单位： | 浙江大学土木工程系,杭州市,310027 |
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| 摘 要： | 根据悬索桥混凝土加劲梁的受力及变形特点，提出了加劲梁的计算原则及方法，通过具体算例对30例具有代表性的设计方案进行了详尽的计算分析，得到了许多重要结论，并对该种类型悬索桥的设计提出3点建议。
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| 关 键 词： | 悬索桥 混凝土加劲梁 优化设计 |
| 文章编号： | 0451-0712(2001)04-0030-04 |
An Optimum Design of Concrete Stiffening Girder of Suspension Bridge |
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| Zhao Changjun,Wang Fengjun,Wang Jinfeng,Xu Xing. An Optimum Design of Concrete Stiffening Girder of Suspension Bridge[J]. Highway, 2001, 0(4): 30-33 |
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| Authors: | Zhao Changjun Wang Fengjun Wang Jinfeng Xu Xing |
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| Abstract: | Based on the characteristics in force and deformation of the concrete stiffening girder of the suspension bridge, the computing principle and method is put forward. Three representative design schemes are calculated and analyzed in detail through examples. Some important conclusions are drawn,it is beneficial to the construction of the same type bridges. |
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| Keywords: | Suspension bridge Concrete stiffening girder Optimum design |
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