| 基于分布式光纤传感的丁坝形变监测研究 |
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| 引用本文： | 王少力,朱萍玉,蒋桂林,陆洁. 基于分布式光纤传感的丁坝形变监测研究[J]. 电子技术, 2009, 36(7): 67-69 |
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| 作者姓名： | 王少力 朱萍玉 蒋桂林 陆洁 |
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| 作者单位： | 湖南科技大学机械设备健康维护湖南省重点实验室,湘潭,411201;湖南科技大学机械设备健康维护湖南省重点实验室,湘潭,411201;湖南科技大学机械设备健康维护湖南省重点实验室,湘潭,411201;湖南科技大学机械设备健康维护湖南省重点实验室,湘潭,411201 |
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| 摘 要： | 介绍了丁坝的结构特点，针对丁坝在汛期容易产生坝基坍塌和崩岸等险情，采用分布式光纤传感技术，构建了基于瑞士Omnisens公司生产的DiTeSt光纤传感分析仪的丁坝形变监测系统；搭建了丁坝试验模型，并对丁坝试验模型进行了加载试验，对试验结果进行了分析，试验结果有利于指导进一步的工程实践研究。
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| 关 键 词： | 丁坝 形变 监测系统 分布式光纤传感 |
The Research on the Monitoring of Spur Dike's deformation Based on Distributed Optical Fibre Sensing |
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| Wang Shaoli,Zhu Pingyu,Jiang Guilin,Lu Jie. The Research on the Monitoring of Spur Dike's deformation Based on Distributed Optical Fibre Sensing[J]. Electronic Technology, 2009, 36(7): 67-69 |
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| Authors: | Wang Shaoli Zhu Pingyu Jiang Guilin Lu Jie |
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| Affiliation: | Wang Shaoli Zhu Pingyu Jiang Guilin Lu Jie (Health Maintenance for Mechanical Equipment Key Lab of Hunan Province,Hunan University of Science and Technology,Xiangtan 411201,China) |
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| Abstract: | For the spur dike's dangerous situations such as the foundation's collapse and the bank's landslide in flood season,the characteristics of the spur dike's structure is briefly introduced,and the spur dike's monitoring system based on the DiTeSt which produced by Omnisen is constructed by using distributed optical fiber sensing technology.The simulation model of the spur dike is seted up.The experiment research on the test of the spur dike's pressure is carried out,and the test results is analysised.The rese... |
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| Keywords: | spur dike deformation monitoring system distributed optical fiber sensing |
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