CN103822950B - 钢筋混凝土腐蚀监测/检测用复合埋置式参比电极 - Google Patents
钢筋混凝土腐蚀监测/检测用复合埋置式参比电极 Download PDFInfo
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- CN103822950B CN103822950B CN201410087986.0A CN201410087986A CN103822950B CN 103822950 B CN103822950 B CN 103822950B CN 201410087986 A CN201410087986 A CN 201410087986A CN 103822950 B CN103822950 B CN 103822950B
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 14
- 239000011150 reinforced concrete Substances 0.000 title claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 title description 4
- 239000010959 steel Substances 0.000 title description 4
- 150000001875 compounds Chemical class 0.000 title 1
- 230000003628 erosive effect Effects 0.000 title 1
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 229910000510 noble metal Inorganic materials 0.000 claims abstract description 20
- 239000000919 ceramic Substances 0.000 claims abstract description 14
- 239000002131 composite material Substances 0.000 claims abstract description 14
- 230000007797 corrosion Effects 0.000 claims abstract description 14
- 238000005260 corrosion Methods 0.000 claims abstract description 14
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 239000003792 electrolyte Substances 0.000 claims abstract description 11
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 8
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 6
- 239000008151 electrolyte solution Substances 0.000 claims description 6
- 239000002775 capsule Substances 0.000 claims description 5
- 239000002861 polymer material Substances 0.000 claims description 5
- 229910052697 platinum Inorganic materials 0.000 claims description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 239000010931 gold Substances 0.000 claims description 3
- 229910052763 palladium Inorganic materials 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 2
- 229910052750 molybdenum Inorganic materials 0.000 claims description 2
- 239000011733 molybdenum Substances 0.000 claims description 2
- 239000004567 concrete Substances 0.000 abstract description 17
- 238000005259 measurement Methods 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 3
- 230000035945 sensitivity Effects 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 229910021607 Silver chloride Inorganic materials 0.000 description 5
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000007774 longterm Effects 0.000 description 3
- 229920000609 methyl cellulose Polymers 0.000 description 3
- 239000001923 methylcellulose Substances 0.000 description 3
- 235000010981 methylcellulose Nutrition 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910000365 copper sulfate Inorganic materials 0.000 description 2
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 2
- 238000002848 electrochemical method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000012266 salt solution Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical group [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- UGWKCNDTYUOTQZ-UHFFFAOYSA-N copper;sulfuric acid Chemical compound [Cu].OS(O)(=O)=O UGWKCNDTYUOTQZ-UHFFFAOYSA-N 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
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CN104964919B (zh) * | 2015-05-22 | 2017-11-24 | 河海大学 | 一种应用于固态Ag/AgCl参比电极的pH值凝胶电解质缓冲层及其制备方法 |
CN105372297B (zh) * | 2015-10-25 | 2017-09-19 | 泉州市南安市轴飞电子科技有限公司 | 一种通过手机实现实时监控的系统 |
CN105510331B (zh) * | 2015-11-30 | 2019-02-26 | 国家电网公司 | 一种铝硅合金复合材料中碳化硅径向分布的观测方法 |
CN106885835B (zh) * | 2017-04-01 | 2023-05-16 | 江苏科技大学 | 一种钢筋混凝土腐蚀监测用预埋式参比电极及制造方法 |
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CN1160205A (zh) * | 1996-09-19 | 1997-09-24 | 东南大学 | 可复合型固体酸碱传感器 |
DE10354100A1 (de) * | 2003-11-19 | 2005-06-02 | Kurt-Schwabe-Institut für Mess- und Sensortechnik e.V. Meinsberg | Elektrode für elektrochmische Untersuchungen |
CN101226164B (zh) * | 2008-01-16 | 2010-11-17 | 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 |
CN101334353B (zh) * | 2008-08-01 | 2010-12-08 | 厦门大学 | 一种用于监测钢筋混凝土结构腐蚀的多功能传感器 |
CN101718677B (zh) * | 2009-12-11 | 2011-12-21 | 中交四航工程研究院有限公司 | 电化学沉积的二氧化锰参比电极及其制备方法 |
CN102401781A (zh) * | 2011-09-28 | 2012-04-04 | 中交第四航务工程局有限公司 | 一种钢筋混凝土用参比电极及其制造方法 |
CN202421120U (zh) * | 2011-10-21 | 2012-09-05 | 中国海洋石油总公司 | 一种海水管线电位监测复合双参比电极 |
CN102721642A (zh) * | 2012-07-13 | 2012-10-10 | 中南大学 | 一种应用于混凝土内部长期监测钢筋腐蚀状况的传感器装置 |
CN203745415U (zh) * | 2014-03-11 | 2014-07-30 | 苏州热工研究院有限公司 | 钢筋混凝土腐蚀监测/检测用复合埋置式参比电极 |
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Effective date of registration: 20171102 Address after: 215004 West Ring Road, Jiangsu, Suzhou, No. 1788 Co-patentee after: Guangdong Nuclear Power Joint Venture Co., Ltd Patentee after: Suzhou Nuclear Power Research Institute Co., Ltd. Co-patentee after: China General Nuclear Power Corporation Address before: 215004 West Ring Road, Jiangsu, Suzhou, No. 1788 Co-patentee before: China General Nuclear Power Corporation Patentee before: Suzhou Nuclear Power Research Institute Co., Ltd. Co-patentee before: Dayawan Nuclear Power Running Management Co., Ltd. |
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