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基于光纤传感器的大坝监测仪器 被引量:4

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摘要 基于 Fabry- Perot白光干涉原理研制的光纤传感器 ,具有很高的精度和重复性。可安装在材料或建筑物的表面 ,或埋入其内部 ,连续地对诸如应变、应力、位移、裂缝、孔隙压力、温度等状况进行监测。光纤传感器体积小、重量轻、不导电、反应快、抗腐蚀、不受电磁。
作者 高巍
出处 《大坝观测与土工测试》 2000年第4期53-54,共2页 Dam Observation and Geotechnical Tests
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  • 1赵占朝,刘浩吾,蔡德所.光纤传感无损检测混凝土结构研究述评[J].力学进展,1995,25(2):223-231. 被引量:21
  • 2郭明江 梁大开 张为公.白光干涉型光纤法布里珀罗干涉仪 (WIFFPI)传感器的研究[J].东南大学学报:自然科学版,2002,32(2):136-140.
  • 3Barnoski M K,Jensen S M.Fiber waveguides:a novel technique for investigating attenuation characteristics[J].Appl Opt,1976,15(9):2112-2115.
  • 4Bao X,Webb D J,Jackson D A.Combined distributed temperature and strain sensor based on Brillouin loss in an optical fiber[J].Opt Lett,1994,19(2):141-143.
  • 5Parker T R,Farhadiroushan M,Feced R,et al.Simultaneous distributed measurement of strain and temperature from noise-initiated Brillouin scattering in optical fibers[J].Quantum Electron,1998,34:645-659.
  • 6Jeff S,Anthony B,Michael D M,et al.Stimultaneous distributed strain and temperature measurement[J].Appl Opt,1999,38(25):5372-5377.
  • 7Feced R,Parker T R,Farhadiroushan M,et al.Power measurement of noise-initiated Brillouins scattering in optical fibers for sensing applications [J].Opt Lett,1998,23(1):79-81.
  • 8Demerchant M D,Brown A W,Bao X Y,et al.Automated system for distributed sensing[J]. Proc SPIE,1998,3330:315-322.
  • 9Anthony W B,Michael D D,Bao X Y,et al.Spatial resolution enhancement of a Brillouin-Distributed sensorus-ing a novel signal proceeding method[J].Journal of Lightwave Technology,1999,17(7):1179-1183.
  • 10Matthews S C,Rockwell D A.Correction of phase and depolarization distortions in a multimode fiber at 1.064 μm with stimulated-Brillouin-scattering phase conjugation[J].Opt Lett,1994,19(21):1729-1731.

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