CN1588013A - 蛇形光纤传感器埋入与测试方法及其蛇形光纤传感器 - Google Patents
蛇形光纤传感器埋入与测试方法及其蛇形光纤传感器 Download PDFInfo
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- CN1588013A CN1588013A CN 200410073021 CN200410073021A CN1588013A CN 1588013 A CN1588013 A CN 1588013A CN 200410073021 CN200410073021 CN 200410073021 CN 200410073021 A CN200410073021 A CN 200410073021A CN 1588013 A CN1588013 A CN 1588013A
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- optical sensor
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Abstract
Description
探测技术 | 声波检测 | 红外探测 | 光纤检测 | GPS监测 | |
检测对象 | 混凝土空洞 | 岩体裂隙扩展 | 混凝土裂隙 | 岩体变形 | 桥梁三维位移 |
精度 | 大于10cm | 可测 | 0.05mm | 0.01mm | 20mm |
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CNB2004100730212A CN1300571C (zh) | 2004-08-24 | 2004-08-24 | 埋入式微弯光纤传感器和微弯光纤传感器埋入与测试方法 |
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CNB2004100730212A CN1300571C (zh) | 2004-08-24 | 2004-08-24 | 埋入式微弯光纤传感器和微弯光纤传感器埋入与测试方法 |
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CN1588013A true CN1588013A (zh) | 2005-03-02 |
CN1300571C CN1300571C (zh) | 2007-02-14 |
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CNB2004100730212A Expired - Fee Related CN1300571C (zh) | 2004-08-24 | 2004-08-24 | 埋入式微弯光纤传感器和微弯光纤传感器埋入与测试方法 |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
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CN100417965C (zh) * | 2005-04-12 | 2008-09-10 | 陈兆勋 | 埋入式光纤装置 |
CN101799430A (zh) * | 2010-02-20 | 2010-08-11 | 昆明理工大学 | 基于光纤测温原理的内置防渗土工膜破损监测方法 |
CN102252703A (zh) * | 2011-06-30 | 2011-11-23 | 重庆大学 | 光纤复合传感模块 |
CN103869433A (zh) * | 2013-02-22 | 2014-06-18 | 浙江吉利汽车有限公司 | 光纤护套 |
CN104482855A (zh) * | 2014-11-19 | 2015-04-01 | 河海大学 | 基于光纤光栅的基坑滑动面位置监测方法 |
CN104569351A (zh) * | 2015-01-23 | 2015-04-29 | 西安科技大学 | 一种用于相似模拟的光纤传感器铺设装置及铺设方法 |
CN108755616A (zh) * | 2018-08-22 | 2018-11-06 | 江苏省水利勘测设计研究院有限公司 | 一种光纤传感器埋设保护装置 |
CN110017774A (zh) * | 2019-05-14 | 2019-07-16 | 天地科技股份有限公司上海分公司 | 三维姿态检测用缆式传感器 |
CN113008422A (zh) * | 2020-12-18 | 2021-06-22 | 同济大学 | 一种预应力筋群锚固状态分布式监测结构和方法 |
WO2021128705A1 (zh) * | 2019-12-26 | 2021-07-01 | 河南理工大学 | 一种用于煤仓煤位光纤光栅智能监测装置及监测方法 |
CN113588374A (zh) * | 2021-08-20 | 2021-11-02 | 华北有色工程勘察院有限公司 | 一种岩土工程相似材料模型中传感光纤埋设装置及方法 |
Family Cites Families (6)
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IN167564B (zh) * | 1986-10-30 | 1990-11-17 | Babcock & Wilcox Co | |
US5913245A (en) * | 1997-07-07 | 1999-06-15 | Grossman; Barry G. | Flexible optical fiber sensor tapes, systems and methods |
JP2001066118A (ja) * | 1999-06-21 | 2001-03-16 | Toa Grout Kogyo Co Ltd | 光ファイバセンサ、光ファイバセンサユニットおよびそのセンサを用いた変位計測装置ならびに光ファイバセンサユニット接続構造 |
CN2403018Y (zh) * | 1999-12-22 | 2000-10-25 | 哈尔滨工程大学 | 土力学光纤传感器 |
CN2424462Y (zh) * | 2000-06-09 | 2001-03-21 | 刘雄 | 滑线式光纤应力变形传感器 |
CN2599557Y (zh) * | 2002-12-18 | 2004-01-14 | 南开大学 | 双向扭转光纤传感器 |
-
2004
- 2004-08-24 CN CNB2004100730212A patent/CN1300571C/zh not_active Expired - Fee Related
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100417965C (zh) * | 2005-04-12 | 2008-09-10 | 陈兆勋 | 埋入式光纤装置 |
CN101799430A (zh) * | 2010-02-20 | 2010-08-11 | 昆明理工大学 | 基于光纤测温原理的内置防渗土工膜破损监测方法 |
CN101799430B (zh) * | 2010-02-20 | 2013-05-08 | 昆明理工大学 | 基于光纤测温原理的内置防渗土工膜破损监测方法 |
CN102252703A (zh) * | 2011-06-30 | 2011-11-23 | 重庆大学 | 光纤复合传感模块 |
CN102252703B (zh) * | 2011-06-30 | 2013-04-17 | 重庆大学 | 光纤复合传感模块 |
CN103869433B (zh) * | 2013-02-22 | 2017-10-31 | 浙江吉利汽车有限公司 | 光纤护套 |
CN103869433A (zh) * | 2013-02-22 | 2014-06-18 | 浙江吉利汽车有限公司 | 光纤护套 |
CN104482855A (zh) * | 2014-11-19 | 2015-04-01 | 河海大学 | 基于光纤光栅的基坑滑动面位置监测方法 |
CN104569351A (zh) * | 2015-01-23 | 2015-04-29 | 西安科技大学 | 一种用于相似模拟的光纤传感器铺设装置及铺设方法 |
CN108755616A (zh) * | 2018-08-22 | 2018-11-06 | 江苏省水利勘测设计研究院有限公司 | 一种光纤传感器埋设保护装置 |
CN108755616B (zh) * | 2018-08-22 | 2024-02-20 | 江苏省水利勘测设计研究院有限公司 | 一种光纤传感器埋设保护装置 |
CN110017774A (zh) * | 2019-05-14 | 2019-07-16 | 天地科技股份有限公司上海分公司 | 三维姿态检测用缆式传感器 |
WO2021128705A1 (zh) * | 2019-12-26 | 2021-07-01 | 河南理工大学 | 一种用于煤仓煤位光纤光栅智能监测装置及监测方法 |
US20230130817A1 (en) * | 2019-12-26 | 2023-04-27 | Henan Polytechnic University | The fiber bragg grating intelligent device and method for monitoring coal level in bunker |
CN113008422A (zh) * | 2020-12-18 | 2021-06-22 | 同济大学 | 一种预应力筋群锚固状态分布式监测结构和方法 |
CN113008422B (zh) * | 2020-12-18 | 2022-04-01 | 同济大学 | 一种预应力筋群锚固状态分布式监测结构和方法 |
CN113588374A (zh) * | 2021-08-20 | 2021-11-02 | 华北有色工程勘察院有限公司 | 一种岩土工程相似材料模型中传感光纤埋设装置及方法 |
CN113588374B (zh) * | 2021-08-20 | 2024-02-06 | 华北有色工程勘察院有限公司 | 一种岩土工程相似材料模型中传感光纤埋设装置及方法 |
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