Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Characterization of Pozzolans to Use as Supplementary Cementitious Material in Concrete Through X-ray Diffraction
The most common approach for qualitative analysis of distinct phases of a material is X-Ray Diffraction analysis (XRD). This paper assesses the suitability of a material to be used as a supplementary cementitious material in the production of concrete. Different test procedures such as pozzolanic reactivity, can be used to determine the suitability of material to use as a pozzolan in concrete production. Microstructural aspect like x-ray diffraction is one such parameter which serves the same purpose qualitatively. This paper investigates the suitability aspects of mining waste like slime, kimberlite and clay dust using x-ray diffractometer through phase identification, crystallinity, and crystal lattice structure. These findings indicate kimberlite and clay dust can be employed as pozzolans which exist in orthorhombic and primitive cells of phases such as chrysolite, quartz, and alumina oxide.
Characterization of Pozzolans to Use as Supplementary Cementitious Material in Concrete Through X-ray Diffraction
The most common approach for qualitative analysis of distinct phases of a material is X-Ray Diffraction analysis (XRD). This paper assesses the suitability of a material to be used as a supplementary cementitious material in the production of concrete. Different test procedures such as pozzolanic reactivity, can be used to determine the suitability of material to use as a pozzolan in concrete production. Microstructural aspect like x-ray diffraction is one such parameter which serves the same purpose qualitatively. This paper investigates the suitability aspects of mining waste like slime, kimberlite and clay dust using x-ray diffractometer through phase identification, crystallinity, and crystal lattice structure. These findings indicate kimberlite and clay dust can be employed as pozzolans which exist in orthorhombic and primitive cells of phases such as chrysolite, quartz, and alumina oxide.
Characterization of Pozzolans to Use as Supplementary Cementitious Material in Concrete Through X-ray Diffraction
RILEM Bookseries
Jędrzejewska, Agnieszka (Herausgeber:in) / Kanavaris, Fragkoulis (Herausgeber:in) / Azenha, Miguel (Herausgeber:in) / Benboudjema, Farid (Herausgeber:in) / Schlicke, Dirk (Herausgeber:in) / Susmitha, P. J. R. L. P. (Autor:in) / Yeturi, Pramod Kumar Reddy (Autor:in) / Jyosyula, Sri Kalyana Rama (Autor:in) / Talakokula, Visalakshi (Autor:in)
International RILEM Conference on Synergising expertise towards sustainability and robustness of CBMs and concrete structures ; 2023 ; Milos Island, Greece
09.06.2023
12 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Alternative Pozzolans as Supplementary Cementitious Materials in Concrete
| British Library Conference Proceedings | 2008
Pozzolans in concrete pavements
| Engineering Index Backfile | 1950
Supplementary Cementitious Materials for Concrete: Characterization Needs
| British Library Conference Proceedings | 2012