Influence of Glass Powder on Hydration Kinetics of Composite Cementitious Materials
The influence of glass powder (GP) on hydration kinetics of composite cementitious materials has been investigated by isothermal calorimetry test and hydration kinetics methods in this paper. The hydration heat emission rate and hydration heat decrease gradually while the induction and acceleration...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2015-01-01
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| Series: | Advances in Materials Science and Engineering |
| Online Access: | http://dx.doi.org/10.1155/2015/713415 |
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| _version_ | 1849411337070837760 |
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| author | Xiaolin Chang Xinping Yang Wei Zhou Guoshuai Xie Shuhua Liu |
| author_facet | Xiaolin Chang Xinping Yang Wei Zhou Guoshuai Xie Shuhua Liu |
| author_sort | Xiaolin Chang |
| collection | DOAJ |
| description | The influence of glass powder (GP) on hydration kinetics of composite cementitious materials has been investigated by isothermal calorimetry test and hydration kinetics methods in this paper. The hydration heat emission rate and hydration heat decrease gradually while the induction and acceleration period increase with the increase of GP content. According to Krstulovic-Dabic model, the hydration process of composite cementitious materials containing GP is controlled by a variety of complicated reaction mechanisms, which can be divided into three periods: nucleation and crystal growth (NG), phase boundary reaction (I), and diffusion (D). The NG and I process are shortened after incorporating GP. |
| format | Article |
| id | doaj-art-603349e245774fde8441b1be30f110dc |
| institution | Kabale University |
| issn | 1687-8434 1687-8442 |
| language | English |
| publishDate | 2015-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Materials Science and Engineering |
| spelling | doaj-art-603349e245774fde8441b1be30f110dc2025-08-20T03:34:48ZengWileyAdvances in Materials Science and Engineering1687-84341687-84422015-01-01201510.1155/2015/713415713415Influence of Glass Powder on Hydration Kinetics of Composite Cementitious MaterialsXiaolin Chang0Xinping Yang1Wei Zhou2Guoshuai Xie3Shuhua Liu4State Key Laboratory of Water Resources and Hydropower Engineering Science, Wuhan University, Wuhan 430072, ChinaState Key Laboratory of Water Resources and Hydropower Engineering Science, Wuhan University, Wuhan 430072, ChinaState Key Laboratory of Water Resources and Hydropower Engineering Science, Wuhan University, Wuhan 430072, ChinaState Key Laboratory of Water Resources and Hydropower Engineering Science, Wuhan University, Wuhan 430072, ChinaState Key Laboratory of Water Resources and Hydropower Engineering Science, Wuhan University, Wuhan 430072, ChinaThe influence of glass powder (GP) on hydration kinetics of composite cementitious materials has been investigated by isothermal calorimetry test and hydration kinetics methods in this paper. The hydration heat emission rate and hydration heat decrease gradually while the induction and acceleration period increase with the increase of GP content. According to Krstulovic-Dabic model, the hydration process of composite cementitious materials containing GP is controlled by a variety of complicated reaction mechanisms, which can be divided into three periods: nucleation and crystal growth (NG), phase boundary reaction (I), and diffusion (D). The NG and I process are shortened after incorporating GP.http://dx.doi.org/10.1155/2015/713415 |
| spellingShingle | Xiaolin Chang Xinping Yang Wei Zhou Guoshuai Xie Shuhua Liu Influence of Glass Powder on Hydration Kinetics of Composite Cementitious Materials Advances in Materials Science and Engineering |
| title | Influence of Glass Powder on Hydration Kinetics of Composite Cementitious Materials |
| title_full | Influence of Glass Powder on Hydration Kinetics of Composite Cementitious Materials |
| title_fullStr | Influence of Glass Powder on Hydration Kinetics of Composite Cementitious Materials |
| title_full_unstemmed | Influence of Glass Powder on Hydration Kinetics of Composite Cementitious Materials |
| title_short | Influence of Glass Powder on Hydration Kinetics of Composite Cementitious Materials |
| title_sort | influence of glass powder on hydration kinetics of composite cementitious materials |
| url | http://dx.doi.org/10.1155/2015/713415 |
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