Laser & Optoelectronics Progress, Volume. 57, Issue 21, 210603(2020)

Structural Health Monitoring of Large-Section Tunnel of Jingxiong High-Speed Railway Based on Fiber Bragg Grating Monitoring Technology

Wu Jinghong1,2、*, Ye Shaomin3, Zhang Jiqing3, Zhao Qing3, and Zhang Wenxuan2
Author Affiliations
  • 1苏州科技大学土木工程学院, 江苏 苏州, 215011
  • 2苏州南智传感科技有限公司, 江苏 苏州 215123
  • 3中国铁路设计集团有限公司, 天津 300000
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    References(12)

    [1] Zhang C. Research on the DFOS-based monitoring for the structural deformation of metro shield tunnel in Suzhou[D]. Nanjing: Nanjing University(2015).

    [2] Wang M S[J]. The 21st century is the era of great development of tunnels and underground space Tunnel construction, 2000, 7-10.

    [3] Wei G Q, Shi B, Hu S et al. Several key problems in tunnel construction monitoring with FBG[J]. Chinese Journal of Geotechnical Engineering, 31, 571-576(2009).

    [8] Liu Y, Gong X Y, Zhu S H. Application of fiber Bragg grating in tunnel construction monitoring[J]. Urban Mass Transit, 18, 124-128(2015).

    [9] Liu M L[J]. Distributed optic-fiber sensing technology applied to metro tunnel vibration monitoring Transportation Science & Technology, 2016, 106-108, 109.

    [11] Huang X, Li D Y, Geng J. Application of temperature measuring system of linear-arrayed fiber Bragg grating sensors based on wavelength division multiplexing[J]. Journal of Yangtze River Scientific Research Institute, 29, 98-102(2012).

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    Wu Jinghong, Ye Shaomin, Zhang Jiqing, Zhao Qing, Zhang Wenxuan. Structural Health Monitoring of Large-Section Tunnel of Jingxiong High-Speed Railway Based on Fiber Bragg Grating Monitoring Technology[J]. Laser & Optoelectronics Progress, 2020, 57(21): 210603

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    Paper Information

    Category: Fiber Optics and Optical Communications

    Received: Feb. 20, 2020

    Accepted: --

    Published Online: Oct. 26, 2020

    The Author Email: Jinghong Wu (wjh@mail.usts.edu.cn)

    DOI:10.3788/LOP57.210603

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