CN1949009A - 分布式长标距光纤布拉格光栅应变传感器及其制造方法 - Google Patents
分布式长标距光纤布拉格光栅应变传感器及其制造方法 Download PDFInfo
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Cited By (13)
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CN101221104B (zh) * | 2007-10-16 | 2010-08-11 | 吴智深 | 基于分布式应变动态测试的结构健康监测方法 |
CN101597869B (zh) * | 2009-05-11 | 2011-11-02 | 东南大学 | 一种基于光纤传感的分布式高精度自监测frp筋/索的规模化生产工艺 |
CN101624790B (zh) * | 2009-05-22 | 2011-11-23 | 东南大学 | 一种基于光纤传感的分布式高精度自监测frp筋/索的规模化制备工艺 |
CN102305637A (zh) * | 2011-07-27 | 2012-01-04 | 中国计量学院 | 一种基于包层模传输的光纤光栅微弯传感器 |
CN102445160A (zh) * | 2011-11-09 | 2012-05-09 | 东南大学 | 长标距光纤光栅冲刷传感器及其制作、安装布设方法和由其构成的冲刷监测*** |
CN103528712A (zh) * | 2013-10-25 | 2014-01-22 | 中国矿业大学 | 基于光纤光栅传感的煤矿井筒冻结壁温度实时监测方法 |
WO2015014126A1 (zh) * | 2013-08-02 | 2015-02-05 | 东南大学 | 一种高耐久长标距光纤光栅传感器及其制造方法 |
CN105043344A (zh) * | 2015-07-10 | 2015-11-11 | 镇江绿材谷新材料科技有限公司 | 一种基于连续纤维复合型材的沉降分布监测***及监测方法 |
CN107121158A (zh) * | 2017-06-21 | 2017-09-01 | 西北工业大学 | 一种内封式悬臂梁光纤光栅传感器 |
CN109752383A (zh) * | 2018-12-28 | 2019-05-14 | 东南大学 | 一种基于多重交叉验证的桥梁损伤识别方法 |
CN109813245A (zh) * | 2019-03-20 | 2019-05-28 | 沈阳建筑大学 | 测量拉压应变的长标距同轴多重套管封装光纤光栅传感器 |
CN110715614A (zh) * | 2019-10-18 | 2020-01-21 | 西安建筑科技大学 | 一种预应力frp筋的螺旋形光纤传感应变测试装置和方法 |
CN116697917A (zh) * | 2023-04-28 | 2023-09-05 | 齐鲁工业大学(山东省科学院) | 一种可调节式长标距光纤分布式应变监测装置及其监测、安装方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6490931B1 (en) * | 1998-12-04 | 2002-12-10 | Weatherford/Lamb, Inc. | Fused tension-based fiber grating pressure sensor |
DE19860409A1 (de) * | 1998-12-28 | 2000-06-29 | Abb Research Ltd | Faser-Bragg-Gitter Sensor zur Messung differentieller Drücke und von Strömungsgeschwindigkeiten |
US6626043B1 (en) * | 2000-01-31 | 2003-09-30 | Weatherford/Lamb, Inc. | Fluid diffusion resistant glass-encased fiber optic sensor |
US6955085B2 (en) * | 2003-06-02 | 2005-10-18 | Weatherford/Lamb, Inc. | Optical accelerometer or displacement device using a flexure system |
CN100338448C (zh) * | 2004-06-16 | 2007-09-19 | 东南大学 | 光纤布拉格光栅温度传感器复合结构及其制造方法 |
-
2006
- 2006-10-27 CN CNB2006100972901A patent/CN100417963C/zh active Active
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101221104B (zh) * | 2007-10-16 | 2010-08-11 | 吴智深 | 基于分布式应变动态测试的结构健康监测方法 |
CN101597869B (zh) * | 2009-05-11 | 2011-11-02 | 东南大学 | 一种基于光纤传感的分布式高精度自监测frp筋/索的规模化生产工艺 |
CN101624790B (zh) * | 2009-05-22 | 2011-11-23 | 东南大学 | 一种基于光纤传感的分布式高精度自监测frp筋/索的规模化制备工艺 |
CN102305637A (zh) * | 2011-07-27 | 2012-01-04 | 中国计量学院 | 一种基于包层模传输的光纤光栅微弯传感器 |
CN102445160A (zh) * | 2011-11-09 | 2012-05-09 | 东南大学 | 长标距光纤光栅冲刷传感器及其制作、安装布设方法和由其构成的冲刷监测*** |
US9846105B2 (en) | 2013-08-02 | 2017-12-19 | Southeast University | High-durability and long-scale-distance fiber grating sensor and manufacturing method therefor |
WO2015014126A1 (zh) * | 2013-08-02 | 2015-02-05 | 东南大学 | 一种高耐久长标距光纤光栅传感器及其制造方法 |
CN103528712B (zh) * | 2013-10-25 | 2016-04-06 | 中国矿业大学 | 基于光纤光栅传感的煤矿井筒冻结壁温度实时监测方法 |
CN103528712A (zh) * | 2013-10-25 | 2014-01-22 | 中国矿业大学 | 基于光纤光栅传感的煤矿井筒冻结壁温度实时监测方法 |
CN105043344A (zh) * | 2015-07-10 | 2015-11-11 | 镇江绿材谷新材料科技有限公司 | 一种基于连续纤维复合型材的沉降分布监测***及监测方法 |
CN105043344B (zh) * | 2015-07-10 | 2018-02-23 | 镇江绿材谷新材料科技有限公司 | 一种基于连续纤维复合型材的沉降分布监测***及监测方法 |
CN107121158A (zh) * | 2017-06-21 | 2017-09-01 | 西北工业大学 | 一种内封式悬臂梁光纤光栅传感器 |
CN107121158B (zh) * | 2017-06-21 | 2019-08-13 | 西北工业大学 | 一种内封式悬臂梁光纤光栅传感器 |
CN109752383A (zh) * | 2018-12-28 | 2019-05-14 | 东南大学 | 一种基于多重交叉验证的桥梁损伤识别方法 |
CN109752383B (zh) * | 2018-12-28 | 2021-02-26 | 东南大学 | 一种基于多重交叉验证的桥梁损伤识别方法 |
CN109813245A (zh) * | 2019-03-20 | 2019-05-28 | 沈阳建筑大学 | 测量拉压应变的长标距同轴多重套管封装光纤光栅传感器 |
CN110715614A (zh) * | 2019-10-18 | 2020-01-21 | 西安建筑科技大学 | 一种预应力frp筋的螺旋形光纤传感应变测试装置和方法 |
CN116697917A (zh) * | 2023-04-28 | 2023-09-05 | 齐鲁工业大学(山东省科学院) | 一种可调节式长标距光纤分布式应变监测装置及其监测、安装方法 |
CN116697917B (zh) * | 2023-04-28 | 2024-03-08 | 齐鲁工业大学(山东省科学院) | 一种可调节式长标距光纤分布式应变监测装置及其监测、安装方法 |
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CN100417963C (zh) | 2008-09-10 |
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