CN109931981B - 一种用于黄河引黄闸的光纤光栅传感器布设方法 - Google Patents
一种用于黄河引黄闸的光纤光栅传感器布设方法 Download PDFInfo
- Publication number
- CN109931981B CN109931981B CN201910196392.6A CN201910196392A CN109931981B CN 109931981 B CN109931981 B CN 109931981B CN 201910196392 A CN201910196392 A CN 201910196392A CN 109931981 B CN109931981 B CN 109931981B
- Authority
- CN
- China
- Prior art keywords
- bragg grating
- fiber bragg
- yellow
- sensor
- gate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Revetment (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910196392.6A CN109931981B (zh) | 2019-03-15 | 2019-03-15 | 一种用于黄河引黄闸的光纤光栅传感器布设方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910196392.6A CN109931981B (zh) | 2019-03-15 | 2019-03-15 | 一种用于黄河引黄闸的光纤光栅传感器布设方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109931981A CN109931981A (zh) | 2019-06-25 |
CN109931981B true CN109931981B (zh) | 2021-04-30 |
Family
ID=66987154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910196392.6A Expired - Fee Related CN109931981B (zh) | 2019-03-15 | 2019-03-15 | 一种用于黄河引黄闸的光纤光栅传感器布设方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109931981B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111750796B (zh) * | 2020-07-01 | 2022-08-02 | 交通运输部公路科学研究所 | 布拉格光纤光栅静动态自动补偿式结构变形监测系统 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017034677A1 (en) * | 2015-08-27 | 2017-03-02 | Irt & Associates, Inc | Wave dissecting and redirecting equipment and system to redirect waves away from coastal areas |
CN105091951B (zh) * | 2015-09-25 | 2016-09-07 | 江苏省泰州引江河管理处 | 一种闸站水工建筑物变形监测及状态预警方法 |
CN105806311B (zh) * | 2015-09-30 | 2018-12-07 | 李儒峰 | 一种光纤坡坝位移沉降监测系统 |
TW201831758A (zh) * | 2017-02-17 | 2018-09-01 | 黃國彰 | 水庫分段減壓清淤設備 |
CN206656760U (zh) * | 2017-04-10 | 2017-11-21 | 张利平 | 一种水利工程闸门区域水质水量检测设备 |
CN108445185A (zh) * | 2018-03-11 | 2018-08-24 | 北京工业大学 | 一种可开门式多功能隧道开挖模拟三维模型试验台 |
-
2019
- 2019-03-15 CN CN201910196392.6A patent/CN109931981B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN109931981A (zh) | 2019-06-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5473760B2 (ja) | 間隙水圧測定装置、それを用いた軟弱地盤の改良工法、地下埋設物が埋設される地盤の動態把握方法、及び盛土構造物が造成される地盤の動態把握方法 | |
CN108999612A (zh) | 一种基于互联网的地铁隧道施工安全监测系统 | |
CN109931981B (zh) | 一种用于黄河引黄闸的光纤光栅传感器布设方法 | |
Adamo et al. | Dam safety: Monitoring of tailings dams and safety reviews | |
CN106838630B (zh) | 一种用于大型排水管涵渗漏检测的方法 | |
CN111335904A (zh) | 一种盾构下穿建构筑物施工监测方法 | |
Zhu et al. | Safety inspection strategy for earth embankment dams using fully distributed sensing | |
CN116993163A (zh) | 一种水利水电工程施工安全监管系统及方法 | |
CN106320398A (zh) | 一种黄土冲沟区桥梁下部结构效应识别方法 | |
Sangiorgio et al. | Failure analysis of reinforced concrete elevated storage tanks | |
CN102128351A (zh) | 一种管道功能状况的声纳检测方法 | |
Inaudi et al. | Paradigm shifts in monitoring levees and earthen dams: distributed fiber optic monitoring systems | |
CN113776450A (zh) | 一种基于光纤技术的地面变形监测系统及其监测方法 | |
CN112697103A (zh) | 城市轨道交通施工期基坑周围地表沉降监测方法 | |
Li et al. | Tailings dam breach disaster on-line monitoring method and system realization | |
JP2009058486A (ja) | ケーブル地震被害推定装置及び方法及びプログラム | |
CN211121185U (zh) | 一种机场跑道沉降监测系统 | |
CN107341293A (zh) | 一种基于地下水数值模拟的放射性监测井布设方法 | |
CN106764055B (zh) | 顶管三点一线施工工法 | |
CN116625308A (zh) | 一种支架下沉监测系统 | |
KR20090015431A (ko) | 펜스형 전극배치 침출수 누출검지 장치를 이용한위생매립지의 구획분할 누출검지 방법 | |
CN113919806B (zh) | 一种防洪救灾管理系统 | |
García et al. | Integrity management program for geo-hazards in the OCENSA pipeline system | |
CN218381279U (zh) | 一种电缆隧道结构健康监测系统 | |
Patra et al. | Instrumentation of existing dams |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Lin Hongda Inventor after: Wang Xiaohong Inventor after: Sun Yongjian Inventor after: Mao Hongbin Inventor after: Yu Xiaolong Inventor after: Ge Yan Inventor after: Lin Ye Inventor after: Qu Ji Kai Inventor after: Su Xin Inventor after: Dong Chao Inventor after: Wang Xinjiang Inventor before: Lin Hongda Inventor before: Wang Xiaohong Inventor before: Sun Yongjian Inventor before: Mao Hongbin Inventor before: Yu Xiaolong Inventor before: Ge Yan Inventor before: Lin Ye Inventor before: Qu Ji Kai Inventor before: Su Xin Inventor before: Dong Chao Inventor before: Wang Xinjiang |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210430 |