| 结构状态探测及损伤估计系统：基于光纤传感阵列和神经网络信号处理技术 |
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| 引用本文： | 涂亚庆 黄尚廉. 结构状态探测及损伤估计系统：基于光纤传感阵列和神经网络信号处理技术[J]. 光电工程, 1995, 22(4): 1-5 |
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| 作者姓名： | 涂亚庆 黄尚廉 |
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| 作者单位： | 国家教委光电技术及系统开放实验室，重庆大学 |
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| 基金项目： | 国家自然科学基金,国家“七·五”攻关项目 |
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| 摘 要： | 给出了结构状态探测及损伤估计系统的原理和结构。描述了一种新颖的光纤传感阵列和适宜的神经网络信号处理技术。在石膏构件上的初步实验结果表明此系统能够对结构的状态（如受力和挠度等情况）进行监测。可发展成为机敏结构，在航空航天、船舶和土木建筑等领域有潜在的应用价值。
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| 关 键 词： | 光纤传感器 神经网络 信号处理 结构损伤 |
Structure State Detection and Damage Assessment System with Optic Fiber Sensing Array and Neural Network Signal Processing Techniques |
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| Tu Yaqing,Huang Shanglian,Chen Weimin,Tang Jun. Structure State Detection and Damage Assessment System with Optic Fiber Sensing Array and Neural Network Signal Processing Techniques[J]. Opto-Electronic Engineering, 1995, 22(4): 1-5 |
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| Authors: | Tu Yaqing Huang Shanglian Chen Weimin Tang Jun |
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| Abstract: | The principle and arrangement of a structure state detection and damage assessment system are given.A novel optic fiber sensing array and suitable neural network signal processing techniques are described.The experimental results on structural member of gypsum show that the system can monitor physical states of structures and can be developed into smart structures with potential applications in areas such as space,aeronautics,ship and civil engineering etc. |
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| Keywords: | Optical fibre sensors Neural networks Signal processing Structure damage Aircraft system. |
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