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[V-179] Evaluation of Acetic Acid Infiltration Depth into Concrete Corrosion Prevention Materials in Sewage Treatment Facilities

*Chihiro Shimabukuro¹, Toyohisa Miyamoto¹, Tomonori Tomiyama¹, Hiroyuki Nitta¹ (1. Public works research institute)

Keywords:sewage treatment facility, concrete corrosion prevention, lining material, resin, deterioration, acetic acid