Calculation of cement composition using a new model compared to the bogue model
The major cement composition ratios of alite, belite, aluminate, and ferrite have been calculated with the Bogue models until now. However, a recent comprehensive analysis based on various experimental data has revealed that the chemical composition of alite, belite, aluminate, and ferrite implement...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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MDPI
2021
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| Online Access: | http://eprints.utm.my/94489/1/NorhazilanMdNoor2021_CalculationofCementCompositionUsing.pdf |
| _version_ | 1796865832722104320 |
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| author | Shim, Sang Hyo Lee, Tae Hee Yang, Seong Joon Md. Noor, Norhazilan Kim, Jang Ho Jay |
| author_facet | Shim, Sang Hyo Lee, Tae Hee Yang, Seong Joon Md. Noor, Norhazilan Kim, Jang Ho Jay |
| author_sort | Shim, Sang Hyo |
| collection | ePrints |
| description | The major cement composition ratios of alite, belite, aluminate, and ferrite have been calculated with the Bogue models until now. However, a recent comprehensive analysis based on various experimental data has revealed that the chemical composition of alite, belite, aluminate, and ferrite implemented by the Bogue models are slightly different than the experimental data, where small amounts of Al2O3 and Fe2O3 existing in alite and belite can change the prediction of cement composition. Since the amounts of cement compound are very important factors in determining the properties of concrete, improvement in the calculation would give more precise prediction for application usages such as climate change adaptable cement and high durable concrete manufacturing. For this purpose, 20 new models are proposed by modifying chemical compositions of the cement compounds and verified with the 50 experimental data sets. From the verification, the most accurate models are identified. The calculation using new models exhibit an accuracy improvement of approximately 5% compared to the Bogue models. Their applicable range is also presented. The study results are discussed in detail in the paper. |
| first_indexed | 2024-03-05T21:03:06Z |
| format | Article |
| id | utm.eprints-94489 |
| institution | Universiti Teknologi Malaysia - ePrints |
| language | English |
| last_indexed | 2024-03-05T21:03:06Z |
| publishDate | 2021 |
| publisher | MDPI |
| record_format | dspace |
| spelling | utm.eprints-944892022-03-31T15:46:36Z http://eprints.utm.my/94489/ Calculation of cement composition using a new model compared to the bogue model Shim, Sang Hyo Lee, Tae Hee Yang, Seong Joon Md. Noor, Norhazilan Kim, Jang Ho Jay TA Engineering (General). Civil engineering (General) The major cement composition ratios of alite, belite, aluminate, and ferrite have been calculated with the Bogue models until now. However, a recent comprehensive analysis based on various experimental data has revealed that the chemical composition of alite, belite, aluminate, and ferrite implemented by the Bogue models are slightly different than the experimental data, where small amounts of Al2O3 and Fe2O3 existing in alite and belite can change the prediction of cement composition. Since the amounts of cement compound are very important factors in determining the properties of concrete, improvement in the calculation would give more precise prediction for application usages such as climate change adaptable cement and high durable concrete manufacturing. For this purpose, 20 new models are proposed by modifying chemical compositions of the cement compounds and verified with the 50 experimental data sets. From the verification, the most accurate models are identified. The calculation using new models exhibit an accuracy improvement of approximately 5% compared to the Bogue models. Their applicable range is also presented. The study results are discussed in detail in the paper. MDPI 2021-08-02 Article PeerReviewed application/pdf en http://eprints.utm.my/94489/1/NorhazilanMdNoor2021_CalculationofCementCompositionUsing.pdf Shim, Sang Hyo and Lee, Tae Hee and Yang, Seong Joon and Md. Noor, Norhazilan and Kim, Jang Ho Jay (2021) Calculation of cement composition using a new model compared to the bogue model. Materials, 14 (16). pp. 1-20. ISSN 1996-1944 http://dx.doi.org/10.3390/ma14164663 DOI:10.3390/ma14164663 |
| spellingShingle | TA Engineering (General). Civil engineering (General) Shim, Sang Hyo Lee, Tae Hee Yang, Seong Joon Md. Noor, Norhazilan Kim, Jang Ho Jay Calculation of cement composition using a new model compared to the bogue model |
| title | Calculation of cement composition using a new model compared to the bogue model |
| title_full | Calculation of cement composition using a new model compared to the bogue model |
| title_fullStr | Calculation of cement composition using a new model compared to the bogue model |
| title_full_unstemmed | Calculation of cement composition using a new model compared to the bogue model |
| title_short | Calculation of cement composition using a new model compared to the bogue model |
| title_sort | calculation of cement composition using a new model compared to the bogue model |
| topic | TA Engineering (General). Civil engineering (General) |
| url | http://eprints.utm.my/94489/1/NorhazilanMdNoor2021_CalculationofCementCompositionUsing.pdf |
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