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DK474489D0 - Celle til maaling af korrosion - Google Patents

Celle til maaling af korrosion

Info

Publication number
DK474489D0
DK474489D0 DK474489A DK474489A DK474489D0 DK 474489 D0 DK474489 D0 DK 474489D0 DK 474489 A DK474489 A DK 474489A DK 474489 A DK474489 A DK 474489A DK 474489 D0 DK474489 D0 DK 474489D0
Authority
DK
Denmark
Prior art keywords
corrosion
concrete
reinforcing steel
cells
anode electrode
Prior art date
Application number
DK474489A
Other languages
English (en)
Other versions
DK474489A (da
DK171247B1 (da
Inventor
Peter Schiessl
Original Assignee
Strabag Bau Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Strabag Bau Ag filed Critical Strabag Bau Ag
Publication of DK474489D0 publication Critical patent/DK474489D0/da
Publication of DK474489A publication Critical patent/DK474489A/da
Application granted granted Critical
Publication of DK171247B1 publication Critical patent/DK171247B1/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
    • G01N17/02—Electrochemical measuring systems for weathering, corrosion or corrosion-protection measurement

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
DK474489A 1988-10-11 1989-09-26 Korrosionsmålecelle DK171247B1 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3834628A DE3834628A1 (de) 1988-10-11 1988-10-11 Korrosionsmesszelle
DE3834628 1988-10-11

Publications (3)

Publication Number Publication Date
DK474489D0 true DK474489D0 (da) 1989-09-26
DK474489A DK474489A (da) 1990-04-12
DK171247B1 DK171247B1 (da) 1996-08-05

Family

ID=6364893

Family Applications (1)

Application Number Title Priority Date Filing Date
DK474489A DK171247B1 (da) 1988-10-11 1989-09-26 Korrosionsmålecelle

Country Status (6)

Country Link
US (1) US5015355A (da)
EP (1) EP0364841B1 (da)
AT (1) ATE99050T1 (da)
DE (2) DE3834628A1 (da)
DK (1) DK171247B1 (da)
NO (1) NO894033L (da)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2108776A1 (en) * 1992-02-21 1993-08-22 Bernhard Wietek Electrode for determining the state of corrosion of metal reinforcement in concrete constructions
US5529668A (en) * 1994-11-28 1996-06-25 Ameron, Inc. Detection of potential for corrosion of steel reinforced composite pipe
NO951130L (no) * 1995-03-24 1996-09-25 Rescon As Måling av miljöparametre i betong
DE19706510C1 (de) * 1997-02-19 1998-06-10 Peter Prof Dr Ing Schiesl Elektrodenbaugruppe für ein Korrosionsmeßsystem zum Feststellen von Korrosion von in einem Bauteil aus einem ionenleitendem Baustoff, insbesondere Beton, eingebettetem Metall
US5964992A (en) * 1998-07-20 1999-10-12 Giner, Inc. Reference electrode for monitoring steel-in-concrete potentials
GB9901572D0 (en) * 1999-01-26 1999-03-17 Integriti Investments Limited Corrosion detection under lagging
US6258253B1 (en) 1999-04-15 2001-07-10 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Vapor corrosion cell and method of using same
DE10025914A1 (de) * 2000-05-26 2001-11-29 Ulrich Schneck Verfahren und Vorrichtung zur permanenten Überwachung von elektrochemischen, physikalischen und chemischen Parametern an Bauwerken aus Stahlbeton
US6358397B1 (en) * 2000-09-19 2002-03-19 Cor/Sci, Llc. Doubly-protected reinforcing members in concrete
AU2002230637A1 (en) * 2000-12-08 2002-06-18 The Johns Hopkins University Wireless multi-functional sensor platform and method for its use
KR100416935B1 (ko) * 2001-03-06 2004-01-31 학교법인 중앙대학교 사다리형 콘크리트 부식도 측정장치
US6809506B2 (en) * 2001-03-26 2004-10-26 The United States Of America As Represented By The Secretary Of The Navy Corrosion sensor loudspeaker for active noise control
US6683463B2 (en) * 2001-03-27 2004-01-27 Southwest Research Institute Sensor array for electrochemical corrosion monitoring
WO2002088425A2 (en) * 2001-05-02 2002-11-07 The Texas A & M University System Determination of chloride corrosion threshold for metals embedded in cementitious material
US7309414B2 (en) * 2004-04-09 2007-12-18 Southwest Research Institute Method for measuring localized corrosion rate with a multi-electrode array sensor
ITMI20040969A1 (it) * 2004-05-14 2004-08-14 Milano Politecnico Dispositivo di misura apparato e metodo per il monitoraggio dell'insorgenza della corrosione a carico di armature metalliche annegate nel calcestruzzo armato
US7180309B1 (en) 2004-05-26 2007-02-20 Corr Instruments, Llc. Electronic system for multielectrode sensors and electrochemical devices
US7466149B1 (en) 2004-06-07 2008-12-16 Corr Instruments, Llc. Electronic system and software for multielectrode sensors and electrochemical devices
US7675297B1 (en) * 2006-08-03 2010-03-09 Xiaodong Sun Yang Methods for measuring bounding corrosion rates using coupled multielectrode sensors and eliminating the effects of bad electrodes
DE202006018747U1 (de) * 2006-12-08 2008-04-10 Technische Universität Carolo-Wilhelmina Zu Braunschweig Vorrichtung zur Zustandserfassung von stahlbewehrten Betonbauteilen
CN101620062B (zh) * 2008-07-03 2011-11-16 同济大学 氯盐腐蚀混凝土中钢筋加速锈蚀控制试验方法
DE102008050478A1 (de) * 2008-10-04 2010-04-29 Selfsan Consult Gmbh Messvorrichtung zur Überwachung der Korrosion einer Stahlarmierung
US8224595B2 (en) * 2010-04-09 2012-07-17 General Electric Company System and method for online monitoring of molten salt corrosion
US9395290B2 (en) * 2010-06-09 2016-07-19 University Of Manitoba Detection of reinforcement metal corrosion
US8466695B2 (en) 2010-08-19 2013-06-18 Southwest Research Institute Corrosion monitoring of concrete reinforcement bars (or other buried corrodable structures) using distributed node electrodes
CN102183453A (zh) * 2011-01-24 2011-09-14 南通宝钢钢铁有限公司 一种耐氯离子腐蚀抗震钢材的微观电极电位的测定方法
US9689828B2 (en) 2011-10-21 2017-06-27 University Of Manitoba Passive wireless sensor
CH706052A2 (de) * 2012-01-20 2013-07-31 Basys Ag Integriertes Monitoringelement.
US20140159751A1 (en) * 2012-08-20 2014-06-12 Lloyd Hihara Passive Multi-Layered Corrosion Sensor
JP6202966B2 (ja) * 2013-09-30 2017-09-27 太平洋セメント株式会社 コンクリートの中性化環境評価用センサ、およびコンクリートの中性化環境評価方法
JP6663271B2 (ja) * 2016-03-29 2020-03-11 太平洋セメント株式会社 コンクリートの中性化環境評価用組成物、当該組成物を用いたセンサ、およびコンクリートの中性化状況評価方法
NO342343B1 (en) * 2016-09-22 2018-05-07 Vetco Gray Scandinavia As Real-time cathodic protection integrity monitoring sensor, system and method
JP6815841B2 (ja) * 2016-11-18 2021-01-20 株式会社日立製作所 腐食監視装置
US10955375B2 (en) * 2018-03-16 2021-03-23 U.S. Department Of Energy Multielectrode sensor for concentration and depth measurements in molten salt
PL247773B1 (pl) * 2022-02-23 2025-09-01 Politechnika Slaska Im Wincent Hybrydowy czujnik i sposób pomiaru szybkości korozji zbrojenia, przewodności i temperatury betonu
WO2024228128A1 (en) * 2023-05-02 2024-11-07 Jacir Usama A corrosion monitoring system for concrete structure and corresponding methods of assembling

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2947679A (en) * 1956-12-24 1960-08-02 Pure Oil Co Corrosion rate sensing assembly
US3197388A (en) * 1961-12-22 1965-07-27 Pure Oil Co Method and apparatus for estimating corrosion rate
DE2335419A1 (de) * 1973-07-12 1975-02-06 Battelle Institut E V Messung der korrosion oder korrosionsgefaehrdung von stahlarmierungen in betonteilen
GB2039049A (en) * 1979-01-02 1980-07-30 Ind & Tek Forskning Process and arrangement for the inspection and measurement of corrosion
GB2118309B (en) * 1982-04-13 1986-11-19 Univ Manchester Apparatus for monitoring loss of metal by corrosion
GB8407783D0 (en) * 1984-03-26 1984-05-02 Taylor Woodrow Const Ltd Scanning potential differences
DE3531479A1 (de) * 1985-09-04 1987-03-05 Corrocean As Messfuehler fuer korrosionspruefung
SE8504066L (sv) * 1985-09-04 1987-03-03 Corrocean As Sond for overvakning av korrosionen hos stalarmeringselement i en betongkropp
FI873507A7 (fi) * 1986-08-29 1988-03-01 John B Miller Menetelmä korjausta vaativien vahvistettujen betonirakenteiden alueiden paikantamiseksi.

Also Published As

Publication number Publication date
NO894033L (no) 1990-04-17
DK474489A (da) 1990-04-12
DE58906488D1 (de) 1994-02-03
DK171247B1 (da) 1996-08-05
ATE99050T1 (de) 1994-01-15
EP0364841B1 (de) 1993-12-22
NO894033D0 (no) 1989-10-09
DE3834628A1 (de) 1990-04-12
US5015355A (en) 1991-05-14
EP0364841A1 (de) 1990-04-25

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed