An Empirical Model to Predict Chloride Penetrations in Concrete Containing Palm Oil Fuel Ash Based on 10-Year Exposure Under Marine Environment
Abstract The main objective of this study is to develop an empirical model for predicting the chloride penetration into concrete exposed to the sea water along shorelines. Concrete mixed with 0–50% of palm oil fuel ash, using W/B ratio of 0.40–0.50 were examined. Available database of concrete sampl...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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SpringerOpen
2023-10-01
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| Series: | International Journal of Concrete Structures and Materials |
| Subjects: | |
| Online Access: | https://doi.org/10.1186/s40069-023-00621-4 |
| _version_ | 1827787245479788544 |
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| author | Wichian Chalee Amornchai Jaiyong Tieng Cheewaket Chai Jaturapitakkul |
| author_facet | Wichian Chalee Amornchai Jaiyong Tieng Cheewaket Chai Jaturapitakkul |
| author_sort | Wichian Chalee |
| collection | DOAJ |
| description | Abstract The main objective of this study is to develop an empirical model for predicting the chloride penetration into concrete exposed to the sea water along shorelines. Concrete mixed with 0–50% of palm oil fuel ash, using W/B ratio of 0.40–0.50 were examined. Available database of concrete samples under the sea water submersion at 1, 3, 5, 7 and 10 years was collected. The study found that the developed empirical model could predict total chloride content in palm oil fuel ash concrete at any position below the concrete surface, which had been submerged under sea water for 1 year and over. The W/B ratio is also limited between 0.40 and 0.50. Application of this model is valid in the situation where penetration of chloride is in one direction. It was also shown that the margin of errors in this study is within ± 35% range when compared to the results presented by other researchers. |
| first_indexed | 2024-03-11T16:46:42Z |
| format | Article |
| id | doaj.art-dce73ae268284335923be1786258ff09 |
| institution | Directory Open Access Journal |
| issn | 2234-1315 |
| language | English |
| last_indexed | 2024-03-11T16:46:42Z |
| publishDate | 2023-10-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | International Journal of Concrete Structures and Materials |
| spelling | doaj.art-dce73ae268284335923be1786258ff092023-10-22T11:09:26ZengSpringerOpenInternational Journal of Concrete Structures and Materials2234-13152023-10-0117111010.1186/s40069-023-00621-4An Empirical Model to Predict Chloride Penetrations in Concrete Containing Palm Oil Fuel Ash Based on 10-Year Exposure Under Marine EnvironmentWichian Chalee0Amornchai Jaiyong1Tieng Cheewaket2Chai Jaturapitakkul3Department of Civil Engineering, Faculty of Engineering, Burapha UniversityDepartment of Civil Engineering, Faculty of Engineering, Burapha UniversityDepartment of Civil Engineering, Faculty of Engineering, Burapha UniversityDepartment of Civil Engineering, Faculty of Engineering, King Mongkut’s University of Technology ThonburiAbstract The main objective of this study is to develop an empirical model for predicting the chloride penetration into concrete exposed to the sea water along shorelines. Concrete mixed with 0–50% of palm oil fuel ash, using W/B ratio of 0.40–0.50 were examined. Available database of concrete samples under the sea water submersion at 1, 3, 5, 7 and 10 years was collected. The study found that the developed empirical model could predict total chloride content in palm oil fuel ash concrete at any position below the concrete surface, which had been submerged under sea water for 1 year and over. The W/B ratio is also limited between 0.40 and 0.50. Application of this model is valid in the situation where penetration of chloride is in one direction. It was also shown that the margin of errors in this study is within ± 35% range when compared to the results presented by other researchers.https://doi.org/10.1186/s40069-023-00621-4Empirical modelChloride predictionChloride penetrationPalm oil fuel ashMarine site |
| spellingShingle | Wichian Chalee Amornchai Jaiyong Tieng Cheewaket Chai Jaturapitakkul An Empirical Model to Predict Chloride Penetrations in Concrete Containing Palm Oil Fuel Ash Based on 10-Year Exposure Under Marine Environment International Journal of Concrete Structures and Materials Empirical model Chloride prediction Chloride penetration Palm oil fuel ash Marine site |
| title | An Empirical Model to Predict Chloride Penetrations in Concrete Containing Palm Oil Fuel Ash Based on 10-Year Exposure Under Marine Environment |
| title_full | An Empirical Model to Predict Chloride Penetrations in Concrete Containing Palm Oil Fuel Ash Based on 10-Year Exposure Under Marine Environment |
| title_fullStr | An Empirical Model to Predict Chloride Penetrations in Concrete Containing Palm Oil Fuel Ash Based on 10-Year Exposure Under Marine Environment |
| title_full_unstemmed | An Empirical Model to Predict Chloride Penetrations in Concrete Containing Palm Oil Fuel Ash Based on 10-Year Exposure Under Marine Environment |
| title_short | An Empirical Model to Predict Chloride Penetrations in Concrete Containing Palm Oil Fuel Ash Based on 10-Year Exposure Under Marine Environment |
| title_sort | empirical model to predict chloride penetrations in concrete containing palm oil fuel ash based on 10 year exposure under marine environment |
| topic | Empirical model Chloride prediction Chloride penetration Palm oil fuel ash Marine site |
| url | https://doi.org/10.1186/s40069-023-00621-4 |
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