CN101865817B - 用于埋地金属腐蚀探测的传感器与探测方法 - Google Patents
用于埋地金属腐蚀探测的传感器与探测方法 Download PDFInfo
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- CN101865817B CN101865817B CN2010101945490A CN201010194549A CN101865817B CN 101865817 B CN101865817 B CN 101865817B CN 2010101945490 A CN2010101945490 A CN 2010101945490A CN 201010194549 A CN201010194549 A CN 201010194549A CN 101865817 B CN101865817 B CN 101865817B
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- 230000007797 corrosion Effects 0.000 title claims abstract description 45
- 238000005260 corrosion Methods 0.000 title claims abstract description 45
- 239000002184 metal Substances 0.000 title claims abstract description 38
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 38
- 238000001514 detection method Methods 0.000 title claims abstract description 23
- 239000002689 soil Substances 0.000 claims abstract description 26
- 238000000034 method Methods 0.000 claims abstract description 24
- 230000001681 protective effect Effects 0.000 claims abstract description 17
- 238000012360 testing method Methods 0.000 claims abstract description 10
- 239000000126 substance Substances 0.000 claims abstract description 8
- 238000010280 constant potential charging Methods 0.000 claims description 8
- 238000013528 artificial neural network Methods 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
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- 239000004744 fabric Substances 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims description 2
- 238000005259 measurement Methods 0.000 description 9
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- 150000002500 ions Chemical class 0.000 description 5
- 239000004020 conductor Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000013178 mathematical model Methods 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000007600 charging Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002848 electrochemical method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- UCNNJGDEJXIUCC-UHFFFAOYSA-L hydroxy(oxo)iron;iron Chemical compound [Fe].O[Fe]=O.O[Fe]=O UCNNJGDEJXIUCC-UHFFFAOYSA-L 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101945490A CN101865817B (zh) | 2010-06-08 | 2010-06-08 | 用于埋地金属腐蚀探测的传感器与探测方法 |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010101945490A CN101865817B (zh) | 2010-06-08 | 2010-06-08 | 用于埋地金属腐蚀探测的传感器与探测方法 |
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| Publication Number | Publication Date |
|---|---|
| CN101865817A CN101865817A (zh) | 2010-10-20 |
| CN101865817B true CN101865817B (zh) | 2011-12-14 |
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| CN2010101945490A Active CN101865817B (zh) | 2010-06-08 | 2010-06-08 | 用于埋地金属腐蚀探测的传感器与探测方法 |
Country Status (1)
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| CN (1) | CN101865817B (zh) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103439631B (zh) * | 2013-08-12 | 2016-01-20 | 国家电网公司 | 接地网腐蚀状态检测方法及系统 |
| CN104568730A (zh) * | 2014-12-31 | 2015-04-29 | 天津大学 | 一种基于神经网络的电化学噪声腐蚀信号处理方法 |
| CN107632521B (zh) * | 2017-08-30 | 2020-09-29 | 中国矿业大学 | 一种基于决策树和神经网络的恒电位仪控制方法 |
| RU2690731C1 (ru) * | 2018-01-09 | 2019-06-05 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тюменский индустриальный университет" (ТИУ) | Установка для исследования влияния эффекта морозного пучения грунта на заземляющий электрод |
| CN110717559B (zh) * | 2019-09-16 | 2021-12-03 | 北京科技大学 | 一种基于rfid技术监测金属材料失效的电子标签 |
| CN111579476B (zh) * | 2020-06-03 | 2023-02-10 | 福建九有建设发展有限公司 | 一种变电站接地网腐蚀检测系统及方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4806850A (en) * | 1985-12-31 | 1989-02-21 | Compagnie De Raffinage Et De Distribution Total France | Method and apparatus for analyzing the corrosive effect of the soil and its environment on a buried metallic structure and their application to the locating of said effect |
| US6107811A (en) * | 1998-02-12 | 2000-08-22 | Cc Technologies Laboratories, Inc. | Coupon monitor for cathodic protection system |
| CN1766404A (zh) * | 2005-11-22 | 2006-05-03 | 沈阳航空工业学院 | 埋地金属管线干扰腐蚀自动监测与评估系统 |
| CN101226164A (zh) * | 2008-01-16 | 2008-07-23 | 中国船舶重工集团公司第七二五研究所 | 一种钢筋混凝土腐蚀监/检测用埋置式参比电极 |
| CN101256135A (zh) * | 2008-04-17 | 2008-09-03 | 上海交通大学 | 分体可调式钢筋腐蚀长期监测传感器 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7880484B2 (en) * | 2008-11-10 | 2011-02-01 | Saudi Arabian Oil Company | Method and apparatus for estimating the condition of a coating on an underground pipeline |
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2010
- 2010-06-08 CN CN2010101945490A patent/CN101865817B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4806850A (en) * | 1985-12-31 | 1989-02-21 | Compagnie De Raffinage Et De Distribution Total France | Method and apparatus for analyzing the corrosive effect of the soil and its environment on a buried metallic structure and their application to the locating of said effect |
| US6107811A (en) * | 1998-02-12 | 2000-08-22 | Cc Technologies Laboratories, Inc. | Coupon monitor for cathodic protection system |
| CN1766404A (zh) * | 2005-11-22 | 2006-05-03 | 沈阳航空工业学院 | 埋地金属管线干扰腐蚀自动监测与评估系统 |
| CN101226164A (zh) * | 2008-01-16 | 2008-07-23 | 中国船舶重工集团公司第七二五研究所 | 一种钢筋混凝土腐蚀监/检测用埋置式参比电极 |
| CN101256135A (zh) * | 2008-04-17 | 2008-09-03 | 上海交通大学 | 分体可调式钢筋腐蚀长期监测传感器 |
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| CN101865817A (zh) | 2010-10-20 |
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Effective date of registration: 20201201 Address after: 215200 No. 1188 west two ring road, Shengze Town, Wujiang District, Suzhou, Jiangsu. Patentee after: Suzhou Shengze science and Technology Pioneer Park Development Co.,Ltd. Address before: Room 402, building 24, Yuzhou Zunfu, Jinghai Town, Jinghai District, Tianjin Patentee before: Tianjin Dingsheng Technology Development Co.,Ltd. Effective date of registration: 20201201 Address after: Room 402, building 24, Yuzhou Zunfu, Jinghai Town, Jinghai District, Tianjin Patentee after: Tianjin Dingsheng Technology Development Co.,Ltd. Address before: 300072 Tianjin City, Nankai District Wei Jin Road No. 92 Patentee before: Tianjin University |
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