XRD analysis for hydration products of different lime-pozzolan systems
This study represents a part of an extensive experimental program devoted to study the properties of different Lime-Pozzolan systems as a sustainable binder to replace Portland cement in concrete. These systems were Lime-Silica fume, Lime-Silica fume-Fly ash and Lime-Metakaolin. Four powder samples...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2018-01-01
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| Series: | MATEC Web of Conferences |
| Online Access: | https://doi.org/10.1051/matecconf/201816202007 |
| _version_ | 1818733716184236032 |
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| author | Kadum Nahida Al-Azzawi Zeyad al-Attar Tareq |
| author_facet | Kadum Nahida Al-Azzawi Zeyad al-Attar Tareq |
| author_sort | Kadum Nahida |
| collection | DOAJ |
| description | This study represents a part of an extensive experimental program devoted to study the properties of different Lime-Pozzolan systems as a sustainable binder to replace Portland cement in concrete. These systems were Lime-Silica fume, Lime-Silica fume-Fly ash and Lime-Metakaolin. Four powder samples for X-ray diffraction, XRD, analysis was prepared from the studied systems. These samples were chosen to monitor the effect of curing age on the hydration process and to study the difference in hydration products when using different binder systems. According to the defined minerals by XRD analysis, the hydration products of all investigated Lime-Pozzolan mixtures are closely similar to those of Portland cements. The current XRD analyses have been employed to build recommendations for the forecast performance for each system. |
| first_indexed | 2024-12-17T23:53:53Z |
| format | Article |
| id | doaj.art-8dd4fdbaf3624a0db86576e392c6d088 |
| institution | Directory Open Access Journal |
| issn | 2261-236X |
| language | English |
| last_indexed | 2024-12-17T23:53:53Z |
| publishDate | 2018-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | MATEC Web of Conferences |
| spelling | doaj.art-8dd4fdbaf3624a0db86576e392c6d0882022-12-21T21:28:08ZengEDP SciencesMATEC Web of Conferences2261-236X2018-01-011620200710.1051/matecconf/201816202007matecconf_bcee32018_02007XRD analysis for hydration products of different lime-pozzolan systemsKadum NahidaAl-Azzawi Zeyadal-Attar TareqThis study represents a part of an extensive experimental program devoted to study the properties of different Lime-Pozzolan systems as a sustainable binder to replace Portland cement in concrete. These systems were Lime-Silica fume, Lime-Silica fume-Fly ash and Lime-Metakaolin. Four powder samples for X-ray diffraction, XRD, analysis was prepared from the studied systems. These samples were chosen to monitor the effect of curing age on the hydration process and to study the difference in hydration products when using different binder systems. According to the defined minerals by XRD analysis, the hydration products of all investigated Lime-Pozzolan mixtures are closely similar to those of Portland cements. The current XRD analyses have been employed to build recommendations for the forecast performance for each system.https://doi.org/10.1051/matecconf/201816202007 |
| spellingShingle | Kadum Nahida Al-Azzawi Zeyad al-Attar Tareq XRD analysis for hydration products of different lime-pozzolan systems MATEC Web of Conferences |
| title | XRD analysis for hydration products of different lime-pozzolan systems |
| title_full | XRD analysis for hydration products of different lime-pozzolan systems |
| title_fullStr | XRD analysis for hydration products of different lime-pozzolan systems |
| title_full_unstemmed | XRD analysis for hydration products of different lime-pozzolan systems |
| title_short | XRD analysis for hydration products of different lime-pozzolan systems |
| title_sort | xrd analysis for hydration products of different lime pozzolan systems |
| url | https://doi.org/10.1051/matecconf/201816202007 |
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