Influence of Temperature on Workability and Compressive Strength of Ordinary Concrete with High Calcium Fly Ash
The rheological properties of fresh ordinary concrete are closely affected by temperature and time. The paper presents the study of consistency of fresh concrete mixtures made with Portland cement and cement with calcareous fly ash. Two types of admixtures were used. It was proven that the temperatu...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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VŠB-Technical University of Ostrava, Faculty of Civil Engineering
2017-06-01
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| Series: | Transactions of the VŠB: Technical University of Ostrava, Civil Engineering Series |
| Subjects: | |
| Online Access: | http://www.degruyter.com/view/j/tvsb.2017.17.issue-1/tvsb-2017-0005/tvsb-2017-0005.xml?format=INT |
| _version_ | 1797817235430965248 |
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| author | Gołaszewski Jacek Ponikiewski Tomasz Cygan Grzegorz |
| author_facet | Gołaszewski Jacek Ponikiewski Tomasz Cygan Grzegorz |
| author_sort | Gołaszewski Jacek |
| collection | DOAJ |
| description | The rheological properties of fresh ordinary concrete are closely affected by temperature and time. The paper presents the study of consistency of fresh concrete mixtures made with Portland cement and cement with calcareous fly ash. Two types of admixtures were used. It was proven that the temperature has a clear effect on workability and compressive strength concrete. Influence on workability can be reduced by selecting the appropriate superplasticizer and cement. |
| first_indexed | 2024-03-13T08:50:12Z |
| format | Article |
| id | doaj.art-6f122c25359e415d9a3e2d1142fe0bd6 |
| institution | Directory Open Access Journal |
| issn | 1804-4824 |
| language | English |
| last_indexed | 2024-03-13T08:50:12Z |
| publishDate | 2017-06-01 |
| publisher | VŠB-Technical University of Ostrava, Faculty of Civil Engineering |
| record_format | Article |
| series | Transactions of the VŠB: Technical University of Ostrava, Civil Engineering Series |
| spelling | doaj.art-6f122c25359e415d9a3e2d1142fe0bd62023-05-29T13:15:28ZengVŠB-Technical University of Ostrava, Faculty of Civil EngineeringTransactions of the VŠB: Technical University of Ostrava, Civil Engineering Series1804-48242017-06-01171374410.1515/tvsb-2017-0005tvsb-2017-0005Influence of Temperature on Workability and Compressive Strength of Ordinary Concrete with High Calcium Fly AshGołaszewski Jacek0Ponikiewski Tomasz1Cygan Grzegorz2Department of Building Materials and Processes Engineering, Silesian University of Technology, Akademicka 5, 44-100Gliwice, Poland, phone: (+48) 32 2372294Department of Building Materials and Processes Engineering, Silesian University of Technology, Akademicka 5, 44-100Gliwice, Poland, phone: (+48) 503 517 742Department of Building Materials and Processes Engineering, Silesian University of Technology, Akademicka 5, 44-100Gliwice, PolandThe rheological properties of fresh ordinary concrete are closely affected by temperature and time. The paper presents the study of consistency of fresh concrete mixtures made with Portland cement and cement with calcareous fly ash. Two types of admixtures were used. It was proven that the temperature has a clear effect on workability and compressive strength concrete. Influence on workability can be reduced by selecting the appropriate superplasticizer and cement.http://www.degruyter.com/view/j/tvsb.2017.17.issue-1/tvsb-2017-0005/tvsb-2017-0005.xml?format=INTFresh concreteworkabilitytemperaturehigh calcium fly ash |
| spellingShingle | Gołaszewski Jacek Ponikiewski Tomasz Cygan Grzegorz Influence of Temperature on Workability and Compressive Strength of Ordinary Concrete with High Calcium Fly Ash Transactions of the VŠB: Technical University of Ostrava, Civil Engineering Series Fresh concrete workability temperature high calcium fly ash |
| title | Influence of Temperature on Workability and Compressive Strength of Ordinary Concrete with High Calcium Fly Ash |
| title_full | Influence of Temperature on Workability and Compressive Strength of Ordinary Concrete with High Calcium Fly Ash |
| title_fullStr | Influence of Temperature on Workability and Compressive Strength of Ordinary Concrete with High Calcium Fly Ash |
| title_full_unstemmed | Influence of Temperature on Workability and Compressive Strength of Ordinary Concrete with High Calcium Fly Ash |
| title_short | Influence of Temperature on Workability and Compressive Strength of Ordinary Concrete with High Calcium Fly Ash |
| title_sort | influence of temperature on workability and compressive strength of ordinary concrete with high calcium fly ash |
| topic | Fresh concrete workability temperature high calcium fly ash |
| url | http://www.degruyter.com/view/j/tvsb.2017.17.issue-1/tvsb-2017-0005/tvsb-2017-0005.xml?format=INT |
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