Assessment of Concrete Corrosion by Carbonic Acid

An assessment of the corrosion and deterioration of concrete in environment (sewage facility) is proposedfrom the experimental results. Over the periods, changes to the roughened surfaces, mass change andcarbonation (neutralization) depth were observed. And a relation between carbonation depth and m...

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Bibliographic Details
Main Authors: 川東 龍夫, Kawahigashi, Tatsuo
Format: Report
Language:English
Published: 近畿大学理工学総合研究所 2009
Subjects:
concrete corrosion
free carbon dioxide
mass change
maximum load
carbonation depth
Carbonic acid
Online Access:https://kindai.repo.nii.ac.jp/?action=repository_uri&item_id=11079
http://id.nii.ac.jp/1391/00011073/
https://kindai.repo.nii.ac.jp/?action=repository_action_common_download&item_id=11079&item_no=1&attribute_id=40&file_no=1
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Summary:An assessment of the corrosion and deterioration of concrete in environment (sewage facility) is proposedfrom the experimental results. Over the periods, changes to the roughened surfaces, mass change andcarbonation (neutralization) depth were observed. And a relation between carbonation depth and mass lossof concrete in this water-processing environment was shown a good correlation.

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