Transportation Laws for Carbonate and Sulfate Ions in Concrete Based on Compartment Model
Transportation of carbonate and sulfate ions in concrete under the drying-wetting cycle environment is similar to the ingression and elimination of medicine in human body. Given this similarity, such a process is described dynamically using the classic compartment model in pharmacokinetics. The comp...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2020-01-01
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| Series: | Advances in Civil Engineering |
| Online Access: | http://dx.doi.org/10.1155/2020/1769186 |
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| _version_ | 1832546843728281600 |
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| author | Boxin Wang Ruichang Fang Xu Chai Qing Wang |
| author_facet | Boxin Wang Ruichang Fang Xu Chai Qing Wang |
| author_sort | Boxin Wang |
| collection | DOAJ |
| description | Transportation of carbonate and sulfate ions in concrete under the drying-wetting cycle environment is similar to the ingression and elimination of medicine in human body. Given this similarity, such a process is described dynamically using the classic compartment model in pharmacokinetics. The compartment model was applied to predict the content of carbonate and sulfate ions in different regions of concrete. Factors such as water-cement ratio, salt category, carbonate-ion and sulfate-ion attack depth, and drying-wetting cycle were synthetically considered in the compartment model. In conjunction with the prediction value of the compartment model, the experiment data uniformly distributed two sides of the model curve, and the difference is within the accepted range, thus verifying the reliability of the model prediction consequence. The compartment model in this article provides references for predicting the drying-wetting varied cycles and ions attack depth of concrete under carbonate and sulfate ions attack. |
| format | Article |
| id | doaj-art-e6d3930f68f340e89041e2e5faa94fc7 |
| institution | Kabale University |
| issn | 1687-8086 1687-8094 |
| language | English |
| publishDate | 2020-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Civil Engineering |
| spelling | doaj-art-e6d3930f68f340e89041e2e5faa94fc72025-02-03T06:46:55ZengWileyAdvances in Civil Engineering1687-80861687-80942020-01-01202010.1155/2020/17691861769186Transportation Laws for Carbonate and Sulfate Ions in Concrete Based on Compartment ModelBoxin Wang0Ruichang Fang1Xu Chai2Qing Wang3College of Construction Engineering, Jilin University, Changchun 130021, Jilin, ChinaCollege of Construction Engineering, Jilin University, Changchun 130021, Jilin, ChinaCollege of Construction Engineering, Jilin University, Changchun 130021, Jilin, ChinaCollege of Construction Engineering, Jilin University, Changchun 130021, Jilin, ChinaTransportation of carbonate and sulfate ions in concrete under the drying-wetting cycle environment is similar to the ingression and elimination of medicine in human body. Given this similarity, such a process is described dynamically using the classic compartment model in pharmacokinetics. The compartment model was applied to predict the content of carbonate and sulfate ions in different regions of concrete. Factors such as water-cement ratio, salt category, carbonate-ion and sulfate-ion attack depth, and drying-wetting cycle were synthetically considered in the compartment model. In conjunction with the prediction value of the compartment model, the experiment data uniformly distributed two sides of the model curve, and the difference is within the accepted range, thus verifying the reliability of the model prediction consequence. The compartment model in this article provides references for predicting the drying-wetting varied cycles and ions attack depth of concrete under carbonate and sulfate ions attack.http://dx.doi.org/10.1155/2020/1769186 |
| spellingShingle | Boxin Wang Ruichang Fang Xu Chai Qing Wang Transportation Laws for Carbonate and Sulfate Ions in Concrete Based on Compartment Model Advances in Civil Engineering |
| title | Transportation Laws for Carbonate and Sulfate Ions in Concrete Based on Compartment Model |
| title_full | Transportation Laws for Carbonate and Sulfate Ions in Concrete Based on Compartment Model |
| title_fullStr | Transportation Laws for Carbonate and Sulfate Ions in Concrete Based on Compartment Model |
| title_full_unstemmed | Transportation Laws for Carbonate and Sulfate Ions in Concrete Based on Compartment Model |
| title_short | Transportation Laws for Carbonate and Sulfate Ions in Concrete Based on Compartment Model |
| title_sort | transportation laws for carbonate and sulfate ions in concrete based on compartment model |
| url | http://dx.doi.org/10.1155/2020/1769186 |
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