RELATIONSHIP OF 3CaO·3Al2O3·SrSO4 PASTE STRUCTURE AND ITS STRENGTH
The hydration process and the paste structureof a new cementitious mineral 3CaO·3Al2O3·SrSO4 have beeninvestigated in the presence of different sulphates.It is difficult to form hydrates with SrSO4,but the paste is toughened greatly by SrSO4 microcrystal precipitates and very high strength is ob-tai...
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| Veröffentlicht in: | 武汉理工大学学报：材料科学英文版 1994 (4), p.35-39 |
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| container_title | 武汉理工大学学报：材料科学英文版 |
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| creator | 阎培渝 杨文言 |
| description | The hydration process and the paste structureof a new cementitious mineral 3CaO·3Al2O3·SrSO4 have beeninvestigated in the presence of different sulphates.It is difficult to form hydrates with SrSO4,but the paste is toughened greatly by SrSO4 microcrystal precipitates and very high strength is ob-tained.A quantity of expansive ettringite is formed in the pres-ence of gypsum.That makes porosity of paste increase and strength decrease. |
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| fulltext | fulltext |
| identifier | ISSN: 1000-2413 |
| ispartof | 武汉理工大学学报：材料科学英文版, 1994 (4), p.35-39 |
| issn | 1000-2413 1993-0437 |
| language | eng |
| recordid | cdi_chongqing_primary_3001285634 |
| source | Alma/SFX Local Collection |
| subjects | 3SrSOa paste strength structure |
| title | RELATIONSHIP OF 3CaO·3Al2O3·SrSO4 PASTE STRUCTURE AND ITS STRENGTH |
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