Research on character of buried FBG concrete strain sensor

ZHOU Xue-fang1; LIANG Lei2

doi:10.13873/j.1000-97872008.03.029

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Research on character of buried FBG concrete strain sensor

更新时间：2025-09-11

- Research on character of buried FBG concrete strain sensor
- Issue 3, Pages: 14-17(2008)
- 作者机构：
  
  1. 杭州电子科技大学通信工程学院
  2. 武汉理工大学光纤传感技术研究中心
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872008.03.029
  CLC： TP212
- Published：2008
- 稿件说明：
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[1]周雪芳,梁磊.埋入式FBG混凝土应变传感器特性研究[J].传感器与微系统,2008(03):14-17.

ZHOU Xue-fang1, LIANG Lei2. Research on character of buried FBG concrete strain sensor[J]. 2008, (3): 14-17.
[1]周雪芳,梁磊.埋入式FBG混凝土应变传感器特性研究[J].传感器与微系统,2008(03):14-17. DOI： 10.13873/j.1000-97872008.03.029.

ZHOU Xue-fang1, LIANG Lei2. Research on character of buried FBG concrete strain sensor[J]. 2008, (3): 14-17. DOI： 10.13873/j.1000-97872008.03.029.

摘要

光纤光栅传感技术在混凝土结构健康监测中具有广泛应用前景。研究了一种埋入式光纤光栅混凝土应变传感器

从力学角度理论分析了埋入式光纤光栅应变传感器的工作原理

并对传感器的结构和制作工艺上展开了详细的分析和有限元验证

并对传感器的性能进行了试验研究

试验结果表明:该结构的传感器具有较好的重复性、一致性和温度补偿特性。

Abstract

Fiber Bragg grating（FBG）sensor technology has broad application on inspecting the health of concrete structure.Working principle of buried FBG concrete strain sensors is analyzed from mechanical aspect

its structure and manufacture technics is also validated by finite element.And by test performance

it is proved that this sensor has preferable repetition

coherence and temperature compensation.

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references

光纤光栅时分复用传感系统 [J]. 耿淑伟,余有龙. 哈尔滨工业大学学报 . 2002(02)

光纤光栅传感器的应用概况 [J]. 姜德生,何伟. 光电子·激光 . 2002(04)

有源波、空分复用光纤光栅传感网络 [J]. 余有龙,谭华耀. 中国激光 . 2002(02)

光纤光栅智能材料与结构理论和应用研究 [D]. 梁磊. 武汉理工大学 2005

The compatibility in optic fiber smart concrete and structure [J] . Jiang De-sheng,Liang Lei,Zhou Xue-fang. Journal of Wuhan University of Technology-Mater. Sci. Ed. . 2003 (1)

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