| 丹山独塔斜拉桥技术状态检测与评定 |
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| 引用本文： | 黄平明,徐宏,裴育.丹山独塔斜拉桥技术状态检测与评定[J].河北工业大学学报,2008,37(2):86-90. |
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| 作者姓名： | 黄平明 徐宏 裴育 |
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| 作者单位： | 长安大学,陕西省公路桥梁与隧道重点实验室,陕西,西安,710064 |
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| 摘 要： | 对丹山独塔斜拉桥进行了详细的外观调查,得出了基于外观调查的桥梁技术状况初步评定结果;在静载试验基础上,对桥梁结构及主要部件强度、刚度进行分析评定;通过动载试验,分析评估了大桥的动力性能;最后综合考虑各因素得出大桥综合技术状况评估结论.该方法实用可靠,具有一定的工程价值.
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| 关 键 词： | 独塔斜拉桥 外观调查 静动载试验 技术状况 评定 |
| 文章编号： | 1008-2373(2008)02-0086-05 |
| 修稿时间： | 2007年10月18 |
Test and Evaluation of Technical Capability of Dan-shan Single Pylon Cable-stayed Bridge |
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| HUANG Ping-ming,XU Hong,PEI Yu.Test and Evaluation of Technical Capability of Dan-shan Single Pylon Cable-stayed Bridge[J].Journal of Hebei University of Technology,2008,37(2):86-90. |
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| Authors: | HUANG Ping-ming XU Hong PEI Yu |
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| Affiliation: | HUANG Ping-ming,XU Hong,PEI Yu ( Key Laboratory for Bridge , Tunnel of Shanxi Province,Chang\'an University,Xi\'an 710064,China ) |
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| Abstract: | By means of apparent survey for Dan-shan Bridge, the preliminary evaluation is educed. Based on static and dynamic load tests, the intensity, rigidity and dynamic properties of bridge are analyzed and evaluated. Finally, the composite evaluation of bridge technical capability is defined. This method is practical and reliable, and it has definite engineering value. |
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| Keywords: | single pylon cable stayed bridge apparent survey static and dynamic load tests technical capability evaluation |
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