| 钢管混凝土拱桥施工稳定性分析 |
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| 引用本文： | 张华. 钢管混凝土拱桥施工稳定性分析[J]. 山西建筑, 2009, 35(3): 315-316 |
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| 作者姓名： | 张华 |
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| 作者单位： | 中原油田建设集团公司,河南濮阳,457001 |
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| 摘 要： | 结合工程实例，针对大跨度劲性骨架混凝土拱桥的特点，采用大型通用有限元程序ANSYS对采用劲性骨架施工的大跨径钢管混凝土拱桥进行了施工稳定性分析，实践证明该桥的施工稳定性符合规范要求。
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| 关 键 词： | 钢管混凝土拱桥 施工 劲性骨架 稳定性 |
The stability analysis of the concrete filled steel tubular arch bridge construction |
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| ZHANG Hua. The stability analysis of the concrete filled steel tubular arch bridge construction[J]. Shanxi Architecture, 2009, 35(3): 315-316 |
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| Authors: | ZHANG Hua |
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| Abstract: | Combining with actual examples and aiming at the features of the concrete filled arch bridge with long-span rigid skeleton,the paper gives a stability analysis of the concrete filled arch bridge with long-span rigid skeleton by adopting the large finite element analysis software ANSYS.It is proved that the stability of the construction conforms to the regulation. |
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| Keywords: | concrete filled steel tubular bridge construction rigid skeleton stability |
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