| 大跨度连续梁桥动静载试验及结构评定 |
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| 引用本文： | 黄力,石雪飞,徐亮.大跨度连续梁桥动静载试验及结构评定[J].石家庄铁道学院学报,2012(3):24-29. |
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| 作者姓名： | 黄力 石雪飞 徐亮 |
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| 作者单位： | 同济大学桥梁工程系,上海200092 |
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| 摘 要： | 以泰州某大跨度连续梁桥的静动载试验为例，建立ANSYS和桥梁博士模型进行静动力有限元数值计算。将试验结果与模型计算值进行比较，试验结果表明，该桥结构刚度和承载能力满足设计要求。
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| 关 键 词： | 动静载试验 连续梁桥 挠度 应力 结构评定 |
Dynamic-Static Load Test and Structural Evaluation of Large Span Continuous Beam Bridge |
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| Huang Li,Shi Xuefei,Xu Liang.Dynamic-Static Load Test and Structural Evaluation of Large Span Continuous Beam Bridge[J].Journal of Shijiazhuang Railway Institute,2012(3):24-29. |
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| Authors: | Huang Li Shi Xuefei Xu Liang |
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| Institution: | (Department of Bridge Engineering,Tongji University,Shanghai 200092, China) |
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| Abstract: | Taking the static and dynamic load test of a large span continuous girder bridge in Taizhou for ex- ample, this paper establishes the model of ANSYS and Dr. Bridges for static and dynamic finite element numeri- cal calculation. The test results are compared with the calculated values and show that the bridge structural stiff- ness and bearing capacity can meet the design requirements. |
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| Keywords: | dynamic and static load test continuous beam bridge deflection stress structural evaluation |
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