Evaluation Technique of Chloride Penetration Using Apparent Diffusion Coefficient and Neural Network Algorithm
Joint Authors
Kwon, Seung-Jun
Lee, Byung Jae
Kim, Yun Yong
Source
Advances in Materials Science and Engineering
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-09-11
Country of Publication
Egypt
No. of Pages
13
Abstract EN
Diffusion coefficient from chloride migration test is currently used; however this cannot provide a conventional solution like total chloride contents since it depicts only ion migration velocity in electrical field.
This paper proposes a simple analysis technique for chloride behavior using apparent diffusion coefficient from neural network algorithm with time-dependent diffusion phenomena.
For this work, thirty mix proportions of high performance concrete are prepared and their diffusion coefficients are obtained after long term-NaCl submerged test.
Considering time-dependent diffusion coefficient based on Fick’s 2nd Law and NNA (neural network algorithm), analysis technique for chloride penetration is proposed.
The applicability of the proposed technique is verified through the results from accelerated test, long term submerged test, and field investigation results.
American Psychological Association (APA)
Kim, Yun Yong& Lee, Byung Jae& Kwon, Seung-Jun. 2014. Evaluation Technique of Chloride Penetration Using Apparent Diffusion Coefficient and Neural Network Algorithm. Advances in Materials Science and Engineering،Vol. 2014, no. 2014, pp.1-13.
https://search.emarefa.net/detail/BIM-1034286
Modern Language Association (MLA)
Kim, Yun Yong…[et al.]. Evaluation Technique of Chloride Penetration Using Apparent Diffusion Coefficient and Neural Network Algorithm. Advances in Materials Science and Engineering No. 2014 (2014), pp.1-13.
https://search.emarefa.net/detail/BIM-1034286
American Medical Association (AMA)
Kim, Yun Yong& Lee, Byung Jae& Kwon, Seung-Jun. Evaluation Technique of Chloride Penetration Using Apparent Diffusion Coefficient and Neural Network Algorithm. Advances in Materials Science and Engineering. 2014. Vol. 2014, no. 2014, pp.1-13.
https://search.emarefa.net/detail/BIM-1034286
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1034286