Fiber optic sensor system for bridge monitoring with both static load and dynamic modal sensing capabilities

被引：2
|
作者：
Davis, MA
Bellemore, DG
Berkoff, TA
Kersey, AD
Putnam, MA
Idriss, RL
Kodinduma, M
机构：
来源：
NONDESTRUCTIVE EVALUATION OF BRIDGES AND HIGHWAYS | 1996年 / 2946卷
关键词：
D O I：
10.1117/12.259140
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
We describe a fiber optic Bragg grating distributed strain sensor system for large scale structural monitoring applications, such as bridge monitoring. The system is capable of assessing both long term static structural loading changes and dynamic/modal behavior of the structure using two different optical interrogation schemes to address the same sensor array. The system has been used to monitor over 45 sensors attached to or embedded in a single-lane bridge span, for damage assessment.
引用
收藏
页码：219 / 232
页数：14
相关论文
共 50 条
  • [21] A Hybrid Fiber Optic Sensing System for Structural Health Monitoring
    Ghorai, S. K.
    Sengupta, S.
    Sidhishwari, Soumya
    Roy, D. R.
    [J]. 2010 IEEE SENSORS, 2010, : 1667 - 1670
  • [22] Fiber optic sensing in an integrated Structural Health Monitoring system
    Blin, R.
    Inaudi, D.
    [J]. LIFE-CYCLE ANALYSIS AND ASSESSMENT IN CIVIL ENGINEERING: TOWARDS AN INTEGRATED VISION, 2019, : 1693 - 1700
  • [23] Fiber optic sensor systems for static and dynamic strain measurements of geotechnical structures
    Schmidt-Hattenberger, C
    Naumann, M
    Borm, G
    [J]. GEOTECHNICAL MEASUREMENTS AND MODELLING, 2003, : 401 - 406
  • [24] Fiber-optic sensor system for entrance areas monitoring
    Fajkus, Marcel
    Nedoma, Jan
    Kepak, Stanislav
    Cubik, Jakub
    Jargus, Jan
    Zboril, Ondrej
    Martinek, Radek
    Vasinek, Vladimir
    [J]. OPTICAL MATERIALS AND BIOMATERIALS IN SECURITY AND DEFENCE SYSTEMS TECHNOLOGY XIV, 2017, 10440
  • [25] Submersible fiber-optic sensor system for coastal monitoring
    Kronfeldt, HD
    Schmidt, H
    [J]. SEA TECHNOLOGY, 1999, 40 (11) : 51 - +
  • [26] Signal analysis of a polarimetric fiber optic sensor for dynamic strain monitoring
    Bieda, Marcin S.
    Domanski, Andrzej W.
    Kuchta, Dawid
    Lesiak, Piotr
    Wolinski, Tomasz R.
    [J]. PHOTONICS LETTERS OF POLAND, 2014, 6 (02) : 77 - 79
  • [27] Fiber Optic Displacement Sensor System for Struchual Health Monitoring
    Lee, Kun-Ho
    Ahn, Byung-Jun
    Kim, Dae-Hyun
    [J]. JOURNAL OF THE KOREAN SOCIETY FOR NONDESTRUCTIVE TESTING, 2011, 31 (04) : 374 - 381
  • [28] Fiber Optic Sensor System for Stress Monitoring in Power Cables
    Burgmeier, J.
    Schippers, W.
    Schade, W.
    [J]. 2009 CONFERENCE ON LASERS AND ELECTRO-OPTICS AND QUANTUM ELECTRONICS AND LASER SCIENCE CONFERENCE (CLEO/QELS 2009), VOLS 1-5, 2009, : 3125 - 3126
  • [29] Monitoring of an interstate highway bridge from construction thru service with a built-in fiber optic sensor system
    Idriss, R. L.
    Liang, Z.
    [J]. SENSORS AND SMART STRUCTURES TECHNOLOGIES FOR CIVIL, MECHANICAL, AND AEROSPACE SYSTEMS 2007, PTS 1 AND 2, 2007, 6529
  • [30] A fiber optic microbend sensor for distributed sensing application in the structural strain monitoring
    Luo, F
    Liu, JY
    Ma, NB
    Morse, TF
    [J]. SENSORS AND ACTUATORS A-PHYSICAL, 1999, 75 (01) : 41 - 44
12345