Implementation of natural and artificial materials in Portland cement
| Autor: | Dabić Pero, Barbir Damir |
|---|---|
| Jazyk: | English<br />Serbian |
| Rok vydání: | 2020 |
| Předmět: | |
| Zdroj: | Hemijska Industrija, Vol 74, Iss 3, Pp 147-161 (2020) |
| Druh dokumentu: | article |
| ISSN: | 0367-598X 2217-7426 19121601 |
| DOI: | 10.2298/HEMIND191216014D |
| Popis: | For the preparation of modern cement and concrete, supplementary cementitious materials (SCM) have become essential ingredients. The technical, economic and environmental advantages of using SCM have become unquestionable. The main technical reasons for their use are the improvement of the workability of fresh concrete and durability of hardened concrete. Actually, SCM affect almost all concrete properties, while environmental and economic reasons may be more significant than technical reasons. These ingredients can reduce the amount of Portland cement used in cement composites, resulting in economic and environmental benefits. In addition, many of the SCM are industrial by-products, which can otherwise be considered as waste. This paper presents a literature review of the present knowledge on the impact of natural zeolite, waste construction brick and waste container glass on physical, chemical and mechanical properties of Portland cement as the most commonly used cement in the world. |
| Databáze: | Directory of Open Access Journals |
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