Development of a galvanic sensor system for detecting the corrosion damage of the steel embedded in concrete structure: Part 2. Laboratory electrochemical testing of sensors in concrete
作者： Zin-Taek Park , Yoon-Seok Choi , Jung-Gu Kim , Lan Chung
DOI: 10.1016/J.CEMCONRES.2003.11.027
关键词:
摘要: Abstract The correlation between sensor output and the corrosion rate of steel bar was confirmed in concrete environment. Open-circuit potential, linear polarization resistance (LPR) measurement electrochemical impedance spectroscopy (EIS) were used to evaluate behavior embedded concrete. Also, galvanic current measurements designed sensors conducted obtain charge In this study, results reinforcing showed a consistence among data obtained by open-circuit potential monitoring, LPR EIS measurements. Steel/copper good environment bar. However, there no relationship steel/stainless due low output. Through steel/copper steel, real damage can be detected. Consequently, confirms that system is method for detection reinforced
elsevier.com
sci-hub.se 参考文章(13)
Stephen Turgoose, Robert Cottis, Electrochemical impedance and noise Published in <b>1999</b> in Houston Tex) by NACE. ,(1999)
E.E. Stansbury, R.A. Buchanan, Fundamentals of Electrochemical Corrosion ,(2000)
Denny A Jones, Principles and prevention of corrosion ,(1991)
Arnon Bentur, Steel Corrosion in Concrete: Fundamentals and civil engineering practice ,(2014)
M.F Montemor, A.M.P Simões, M.G.S Ferreira, CHLORIDE-INDUCED CORROSION ON REINFORCING STEEL: FROM THE FUNDAMENTALS TO THE MONITORING TECHNIQUES Cement & Concrete Composites. ,vol. 25, pp. 491- 502 ,(2003) , 10.1016/S0958-9465(02)00089-6
M Saremi, E Mahallati, A study on chloride-induced depassivation of mild steel in simulated concrete pore solution Cement and Concrete Research. ,vol. 32, pp. 1915- 1921 ,(2002) , 10.1016/S0008-8846(02)00895-5
Ji-Hong Yoo, Zin-Taek Park, Jung-Gu Kim, Lan Chung, DEVELOPMENT OF A GALVANIC SENSOR SYSTEM FOR DETECTING THE CORROSION DAMAGE OF THE STEEL EMBEDDED IN CONCRETE STRUCTURES: PART 1. LABORATORY TESTS TO CORRELATE GALVANIC CURRENT WITH ACTUAL DAMAGE Cement and Concrete Research. ,vol. 33, pp. 2057- 2062 ,(2003) , 10.1016/S0008-8846(03)00226-6
E Meck, V Sirivivatnanon, FIELD INDICATOR OF CHLORIDE PENETRATION DEPTH Cement and Concrete Research. ,vol. 33, pp. 1113- 1117 ,(2003) , 10.1016/S0008-8846(03)00012-7
C. Andrade, C. Alonso, Corrosion rate monitoring in the laboratory and on-site Construction and Building Materials. ,vol. 10, pp. 315- 328 ,(1996) , 10.1016/0950-0618(95)00044-5
B. Elsener, M. Büchler, F. Stalder, H. Böhni, Migrating Corrosion Inhibitor Blend for Reinforced Concrete: Part 1—Prevention of Corrosion Corrosion. ,vol. 55, pp. 1155- 1163 ,(1999) , 10.5006/1.3283953