Assessment of stainless steel reinforcement for concrete structures rehabilitation
作者： J.T. Pérez-Quiroz , J. Terán , M.J. Herrera , M. Martínez , J. Genescá
DOI: 10.1016/J.JCSR.2008.07.024
关键词: Service life 、 Intergranular corrosion 、 Corrosion 、 Materials science 、 Composite material 、 Galvanic cell 、 Austenitic stainless steel 、 Rebar 、 Metallurgy 、 Carbon steel 、 Galvanic corrosion 、 Mechanics of Materials 、 Civil and Structural Engineering 、 Metals and Alloys 、 Building and Construction
摘要: Abstract The aim of this study was to revise the factors influencing service life galvanic coupling between carbon steel and stainless reinforcements in simulated concrete pore solution, simulating condition a damaged structure repaired with reinforcing bars. Numerous investigations have reported that austenitic rebar, compared steel, when embedded concrete, offer superior corrosion resistance aggressive environments, especially chloride contaminated concrete. In contact other metals should be avoided because risk corrosion. When passive, both comparable potentials two materials is little effect on behavior either material. Galvanic current values measured are negligible.
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sci-hub.se 参考文章(17)
Alberto A. Sagüés, Fushuang Cui, Cathodic Behavior Of Stainless Steel 316Ln Reinforcing Bars In Simulated Concrete Pore Solutions Corrosion. ,(2008)
Pedro Castro-Borges, Oladis TROCONIS DE RINCON, Eric I Moreno, Andres Antonio Torres-Acosta, Miguel Martinez-Madrid, Asger Knudsen, None, Performance of a 60-year-old concrete pier with stainless steel reinforcement Materials Performance. ,vol. 41, pp. 50- 55 ,(2002)
Kenneth C Clear, MEASURING RATE OF CORROSION OF STEEL IN FIELD CONCRETE STRUCTURES Transportation Research Record. ,(1989)
F M Jensen, A Knudsen, T Skovsgaard, O Klinghoffer, COST-EFFECTIVE ENHANCEMENT OF DURABILITY OF CONCRETE STRUCTURES B INTELLIGENT USE OF STAINLESS STEEL REINFORCEMENT PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON CORROSION AND REHABILITATION OF REINFORCED CONCRETE STRUCTURES HELD 7-11 DECEMB 1998, ORLANDO, FLORIDA, USA. ,(1999)
P. B. Bamforth, K. W. J. Treadaway, C. L. Page, Corrosion of reinforcement in concrete Published for the Society of Chemical Industry by Elsevier Applied Science. ,(1990)
C. L. Page, K. W. J. Treadaway, Aspects of the electrochemistry of steel in concrete Nature. ,vol. 297, pp. 109- 115 ,(1982) , 10.1038/297109A0
S. Qian, D. Qu, G. Coates, Galvanic Coupling Between Carbon Steel and Stainless Steel Reinforcements Canadian Metallurgical Quarterly. ,vol. 45, pp. 475- 483 ,(2006) , 10.1179/CMQ.2006.45.4.475
KWJ TREADAWAY, RN COX, BL BROWN, , , DURABILITY OF CORROSION RESISTING STEELS IN CONCRETE. Proceedings of the Institution of Civil Engineers. ,vol. 86, pp. 305- 331 ,(1989) , 10.1680/IICEP.1989.1628
Maria J. Herrera, A. A. Torres-Acosta, Jose T. Perez, Miguel Martinez, Electrochemical Evaluation of Galvanized Rebars in Alkaline Solutions with an Inhibitor 210th ECS Meeting. ,vol. 3, pp. 139- 144 ,(2007) , 10.1149/1.2721438