Corrosion in Concrete Structure - Corrosion Mechanisms

Monday, 2 October 2017: 08:20-11:40
Camellia 2 (Gaylord National Resort and Convention Center)
Chairs:
Mark E Orazem and Hideki Katayama
08:20
Welcoming Remarks
08:30
797
Corrosion Propagation of Reinforcing Steel in High Performance Concrete
F. Presuel and M. Nazim (Florida Atlantic University)
08:50
798
Acceleration of Fe Corrosion in Cement Paste and Mortar By Enhancing Oxygen Supply
K. Doi, S. Hiromoto (National Institute for Materials Science), and E. Akiyama (Tohoku University)
09:10
799
Protective Effect of Intermittent-Current Cathodic Protection on a Steel Bar in Concrete
S. Otani (Nakabohtec Corrosion Protecting Co., LTD), T. Wakabayashi, and N. Mochizuki (Nakabohtec Corrosion Protecting Co., LTD.)
09:30
Break
10:00
800
Corrosion Behavior of Carbon Steel Under Environment Simulated inside of Concrete Containing Chloride Ion
H. Katayama, K. Doi, M. Yamada (National Institute for Materials Science), Y. Hoshi (Tokyo University of Science), I. Shitanda (PIRC), and M. Itagaki (Tokyo University of Science)
10:20
801
Anodic Behavior of Steel in Sulfate-Rich Simulated Grout Pore Solution
M. Echeverría Boan, K. Lau, and S. Permeh (Florida International University)
10:40
802
Impact of Nitrites and Phosphates on the Electrical Properties of the Passive Film Formed on Steel in Concrete Pore Simulating Solutions
M. A. Frontini (INTEMA / UNMdP), M. Vazquez (INTEMA /UNMdP Argentina), and M. B. Valcarce (INTEMA - UNMdP)
11:00
803
Development of Probe Electrode to Investigate Condition of Concrete By EIS
T. Okamoto, H. Tokieda, Y. Hoshi, I. Shitanda, and M. Itagaki (Tokyo University of Science)
 
804
Multifunctional Inhibition Based on Layered Double Hydroxides to Comprehensively Control Corrosion of Steel Rebar in Concrete (Cancelled)