| 武汉市晴川桥吊杆索力测试分析 |
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| 引用本文： | 冯仲仁,靳敏超,胡春宇,连岳泉. 武汉市晴川桥吊杆索力测试分析[J]. 武汉理工大学学报, 2002, 24(12): 49-51 |
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| 作者姓名： | 冯仲仁 靳敏超 胡春宇 连岳泉 |
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| 作者单位： | 1. 武汉理工大学
2. 中交第二公路勘察设计研究院 |
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| 摘 要： | 用自振频率法测量拱桥吊杆索力，通过分析吊杆的振动特性进而求出索力的方法，介绍了利用自振频率法对武汉市晴川桥测试的实施方案与测试结果，对整个大桥吊杆索力进行分析。实际测试表明这种方法是可行的，吊杆的索力在容许范围内。
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| 关 键 词： | 武汉市晴川桥 测试 吊杆 自振频率 索力 振动特性 拱桥 |
| 文章编号： | 1671-4431(2002)12-0049-03 |
| 修稿时间： | 2002-09-17 |
Analysis and Measurement on Boom Bension of Qingchuan Bridge in Wuhan |
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| Feng Zhongren Jin Minchao Hu Chunyu Lian Yuequan Assoc. prof.,School of Civil Engineering and Architecture,WUT,Wuhan ,China.. Analysis and Measurement on Boom Bension of Qingchuan Bridge in Wuhan[J]. Journal of Wuhan University of Technology, 2002, 24(12): 49-51 |
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| Authors: | Feng Zhongren Jin Minchao Hu Chunyu Lian Yuequan Assoc. prof. School of Civil Engineering Architecture WUT Wuhan China. |
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| Affiliation: | Feng Zhongren Jin Minchao Hu Chunyu Lian Yuequan Assoc. prof.,School of Civil Engineering and Architecture,WUT,Wuhan 430070,China. |
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| Abstract: | To test boom tensions with vibration frequency method is to analysis vibration characters of the boom, then to get the boom tensions. Testing method and results of Qingchuan Bridge by vibration frequency method are introduced. The entire boom tensions of the bridge are analyzed, which are all within allowing ranges. The method is feasible. |
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| Keywords: | bridge type fuzzy decision AHP |
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