Pitting corrosion characters of reinforcing steel in cement mortar

Guo Fu Qiao; Jin Ping Ou

Pitting corrosion characters of reinforcing steel in cement mortar

Guo Fu Qiao^*
, Jin Ping Ou

^*Corresponding author for this work

School of Civil Engineering, Harbin Institute of Technology
Dalian University of Technology

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

The pitting corrosion behavior of reinforcing steel in cement mortar has been studied by electrochemical noise analysis (ENA) method. The wavelet Sym4 has been applied to analyze the EN data of reinforcing steel in mortar. The energy distribution plot(EDP) was plotted. The experimental results demonstrated that the change of EDP during the corrosion process could qualitatively reveal the useful information of corrosion mechanism. According to EDP, the occurance of pitting corrosion can be identified qualitativly.

Original language	English
Pages (from-to)	365-369
Number of pages	5
Journal	Corrosion Science and Protection Technology
Volume	21
Issue number	4
State	Published - 2009
Externally published	Yes

Keywords

Corrosion monitoring
Electrochemical noise
Pitting corrosion
Wavelet analysis

Cite this

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title = "Pitting corrosion characters of reinforcing steel in cement mortar",

abstract = "The pitting corrosion behavior of reinforcing steel in cement mortar has been studied by electrochemical noise analysis (ENA) method. The wavelet Sym4 has been applied to analyze the EN data of reinforcing steel in mortar. The energy distribution plot(EDP) was plotted. The experimental results demonstrated that the change of EDP during the corrosion process could qualitatively reveal the useful information of corrosion mechanism. According to EDP, the occurance of pitting corrosion can be identified qualitativly.",

keywords = "Corrosion monitoring, Electrochemical noise, Pitting corrosion, Wavelet analysis",

author = "Qiao, \{Guo Fu\} and Ou, \{Jin Ping\}",

year = "2009",

language = "英语",

volume = "21",

pages = "365--369",

journal = "Corrosion Science and Protection Technology",

issn = "1002-6495",

publisher = "Chinese Academy of Sciences",

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TY - JOUR

T1 - Pitting corrosion characters of reinforcing steel in cement mortar

AU - Qiao, Guo Fu

AU - Ou, Jin Ping

PY - 2009

Y1 - 2009

N2 - The pitting corrosion behavior of reinforcing steel in cement mortar has been studied by electrochemical noise analysis (ENA) method. The wavelet Sym4 has been applied to analyze the EN data of reinforcing steel in mortar. The energy distribution plot(EDP) was plotted. The experimental results demonstrated that the change of EDP during the corrosion process could qualitatively reveal the useful information of corrosion mechanism. According to EDP, the occurance of pitting corrosion can be identified qualitativly.

AB - The pitting corrosion behavior of reinforcing steel in cement mortar has been studied by electrochemical noise analysis (ENA) method. The wavelet Sym4 has been applied to analyze the EN data of reinforcing steel in mortar. The energy distribution plot(EDP) was plotted. The experimental results demonstrated that the change of EDP during the corrosion process could qualitatively reveal the useful information of corrosion mechanism. According to EDP, the occurance of pitting corrosion can be identified qualitativly.

KW - Corrosion monitoring

KW - Electrochemical noise

KW - Pitting corrosion

KW - Wavelet analysis

UR - https://www.scopus.com/pages/publications/69249182257

M3 - 文章

AN - SCOPUS:69249182257

SN - 1002-6495

VL - 21

SP - 365

EP - 369

JO - Corrosion Science and Protection Technology

JF - Corrosion Science and Protection Technology

IS - 4

ER -

Pitting corrosion characters of reinforcing steel in cement mortar

Abstract

Keywords

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