Intelligent Structure Monitoring for Tunnel Steel Loop Based on Distributed Acoustic Sensing

被引：0
|
作者：
Hu, Die [1 ]
Tian, Bin [1 ]
Li, Hao [1 ]
Fan, Cunzheng [1 ]
Liu, Tao [1 ]
He, Tao [1 ]
Liu, Yijie [1 ]
Yan, Zhijun [1 ]
Sun, Qizhen [1 ]
机构：
[1] Huazhong Univ Sci & Technol, Sch Opt & Elect Informat, Wuhan Natl Lab Optoelect, Natl Engn Lab Next Generat Internet Access Syst, Wuhan 430074, Hubei, Peoples R China
来源：
2021 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) | 2021年
基金：
中国国家自然科学基金;
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A tunnel steel loop reinforcement invalidation monitoring technology based on optical fiber distributed acoustic sensing (DAS) is proposed and demonstrated. Assisted with machine learning, the identification accuracy rate of invalid degree is up to 97.8%. (c) 2021 The Author(s)
引用
收藏
页数：2
相关论文
共 50 条
  • [21] Research on the Intelligent monitoring system for substation electromagnetic environment based on distributed structure
    Yuan, Fang
    Guo, Jiang
    Zhang, Ke Fei
    Qiao, Yong Hui
    Li, Yi Ce
    2015 INTERNATIONAL CONFERENCE ON INDUSTRIAL INFORMATICS - COMPUTING TECHNOLOGY, INTELLIGENT TECHNOLOGY, INDUSTRIAL INFORMATION INTEGRATION (ICIICII), 2015, : 205 - 208
  • [22] Flow monitoring in a bubble column reactor by Distributed Acoustic Sensing
    Schick, Yannik
    Weber, Guilherme H.
    Da Silva, Marco
    Martelli, Cicero
    Hlawitschka, Mark W.
    TM-TECHNISCHES MESSEN, 2024, 91 : 14 - 19
  • [23] Distributed acoustic sensing for reservoir monitoring with vertical seismic profiling
    Mateeva, Albena
    Lopez, Jorge
    Potters, Hans
    Mestayer, Jeff
    Cox, Barbara
    Kiyashchenko, Denis
    Wills, Peter
    Grandi, Samantha
    Hornman, Kees
    Kuvshinov, Boris
    Berlang, Wilfred
    Yang, Zhaohui
    Detomo, Rocco
    GEOPHYSICAL PROSPECTING, 2014, 62 (04) : 679 - 692
  • [24] Distributed Acoustic Sensing in Soil for Infrastructure Monitoring SNR Evaluation
    Quinn, M. C. L.
    Baxter, C. D. P.
    Potty, G. R.
    GEOTECHNIQUE LETTERS, 2022, 12 (03)
  • [25] Seismoacoustic Monitoring of a Longwall Face Using Distributed Acoustic Sensing
    Chambers, Derrick
    Shragge, Jeffrey
    BULLETIN OF THE SEISMOLOGICAL SOCIETY OF AMERICA, 2023, 113 (04) : 1652 - 1663
  • [26] A review of distributed acoustic sensing applications for railroad condition monitoring
    Rahman, Md Arifur
    Taheri, Hossein
    Dababneh, Fadwa
    Karganroudi, Sasan Sattarpanah
    Arhamnamazi, Seyyedabbas
    MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2024, 208
  • [27] Urban Dark Fiber Distributed Acoustic Sensing for Bridge Monitoring
    Rodet, Julie
    Tauzin, Benoit
    Amin Panah, Mohammad
    Gueguen, Philippe
    Nziengui Ba, Destin
    Coutan, Olivier
    Brule, Stéphane
    e-Journal of Nondestructive Testing, 2024, 29 (07):
  • [28] Monitoring Deep Sea Currents With Seafloor Distributed Acoustic Sensing
    Mata Flores, Daniel
    Sladen, Anthony
    Ampuero, Jean-Paul
    Mercerat, E. Diego
    Rivet, Diane
    EARTH AND SPACE SCIENCE, 2023, 10 (06)
  • [29] Urban dark fiber distributed acoustic sensing for bridge monitoring
    Rodet, Julie
    Tauzin, Benoit
    Panah, Mohammad Amin
    Gueguen, Philippe
    Nziengui Ba, Destin
    Coutant, Olivier
    Brule, Stephane
    STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 2025, 24 (01):
  • [30] Fiber microphone based on distributed acoustic sensing
    Ma, Lilong
    Xu, Tuanwei
    Yang, Kaiheng
    Li, Fang
    Kong, Qingshan
    OPTICAL FIBER SENSORS AND COMMUNICATION (AOPC 2019), 2019, 11340
12345