| 大跨度桥梁的变形监测及其精度分析 |
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| 引用本文： | 贺志勇,盛飞. 大跨度桥梁的变形监测及其精度分析[J]. 华南理工大学学报(自然科学版), 2001, 29(8): 86-89 |
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| 作者姓名： | 贺志勇 盛飞 |
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| 作者单位： | 1. 华南理工大学交通学院,
2. 广州市市政园林工程质量检测中心, |
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| 摘 要： | 大跨度桥梁建成后，为确保大桥的安全运行，及时掌握大桥结构的健康状况，避免出现灾难性的后果，必须对大桥的变形进行连续监测， 首先对变形监测的精度进行了分析，接着叙述了番禺大桥变形监测的内容和方法，并给出了部分监测结果。
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| 关 键 词： | 大跨度 桥梁 精度分析 变形监测 |
| 文章编号： | 1000-565(2001)08-0086-04 |
Deflection Monitoring and its Accuracy Analysis of Long-Span Bridges |
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| He Zhi_yong Sheng Fei. Deflection Monitoring and its Accuracy Analysis of Long-Span Bridges[J]. Journal of South China University of Technology(Natural Science Edition), 2001, 29(8): 86-89 |
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| Authors: | He Zhi_yong Sheng Fei |
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| Affiliation: | He Zhi_yong 1 Sheng Fei 2 |
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| Abstract: | After a long_span bridge has been erected, it needs long_time monitoring, so as to ensure its working safety, maintain its structural stability and avoid the occurrence of catastrophe. This paper studies the accuracy of monitoring and discusses the content and methods of monitoring on the Panyu Cable_Stayed Bridge. Some findings are presented in the paper. |
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| Keywords: | long_span bridge monitoring accuracy |
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