콘크리트 모사환경에서 금속용사 방식피막을 갖는 강재의 부식거동에 관한 실험적 연구An Experimental Study on the Corrosion Behaviors in the Steel Material buried in Concrete with Metal Spray Method
- Other Titles
- An Experimental Study on the Corrosion Behaviors in the Steel Material buried in Concrete with Metal Spray Method
- Authors
- 박장현; 이광수; 이한승
- Issue Date
- Apr-2017
- Publisher
- 대한건축학회
- Keywords
- 강재; 아크금속용사; 희생양극; 부식거동; 콘크리트; 전기화학적 임피던스 분광법; Metal; Arc thermal metal spray; Sacrificial anodes; Corrosion behavior; concrete; Electrochemical impedance spectroscopy
- Citation
- 2017 대한건축학회 춘계학술발표대회논문집 , v.37, no.1, pp 743 - 744
- Pages
- 2
- Indexed
- OTHER
- Journal Title
- 2017 대한건축학회 춘계학술발표대회논문집
- Volume
- 37
- Number
- 1
- Start Page
- 743
- End Page
- 744
- URI
- https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/10026
- ISSN
- 22875786
- Abstract
- The metal spray method, one of the surface anti-corrosion methods to prevent the corrosion of the steel material, does little effects on the material, while it can be used on a wider surface. In this study, use the EIS(Electrochemical Impedance Spectroscopy) method to have the test pieces with their films metal-sprayed with Bare, Al, Zn or ZnAl immersed in the Ca(OH) 2 solution and thereby, measure the corrosion behaviors. As a result, it was confirmed that if the test piece was spray-formed of Zn, the Zn would be consumed due to the rapid responsiveness of Zn ATMS, ZnAl ATMS and Ca(OH) 2 to protect the steel material, and that if Al ATMS should be applied, Al would speedily form an oxidized film having similar passive state one to protect the steel material.
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Collections - COLLEGE OF ENGINEERING SCIENCES > MAJOR IN ARCHITECTURAL ENGINEERING > 1. Journal Articles

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