ZHANG Xu-she, DU Yan-liang, JIN Xiu-mei, SUN Bao-chen. In-suit monitoring for cables' tension with optical fiber grating sensors[J]. Journal of Traffic and Transportation Engineering, 2003, 3(4): 22-24.
Citation: ZHANG Xu-she, DU Yan-liang, JIN Xiu-mei, SUN Bao-chen. In-suit monitoring for cables' tension with optical fiber grating sensors[J]. Journal of Traffic and Transportation Engineering, 2003, 3(4): 22-24.

In-suit monitoring for cables' tension with optical fiber grating sensors

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  • Author Bio:

    ZHANG Xu-she(1965-), female, associate professor, doctoral student, 86-311-7729130, zhxsh@hebust.edu.cn

  • Received Date: 2003-06-09
  • Publish Date: 2003-04-25
  • The monitoring of cables' tension is very important for cable bridge safe operation with optical fiber grating sensors. The monitoring system was developed. In this system, the optical fiber was con-nected with sensers that were fixed on cables. The wave length of fiber varied with cables tension change, so the cables tension can be monitored by surveying fiber's wave length. The testing results show that this system has good performance and linear response capacity.

     

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