Sustainable low-carbon binders and concretes
Sustainable development depends on a consistency of interests, social, ecological and economic, and that the interests are evaluated in a balanced manner. In order to reduce CO2 emissions, the conception of decreasing clinker factor and increasing the role of supplementary cementitious materials (SC...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2020-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/26/e3sconf_icsf2020_06007.pdf |
| _version_ | 1818715517676945408 |
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| author | Sanytsky Myroslav Kropyvnytska Tetiana Fic Stanislav Ivashchyshyn Hanna |
| author_facet | Sanytsky Myroslav Kropyvnytska Tetiana Fic Stanislav Ivashchyshyn Hanna |
| author_sort | Sanytsky Myroslav |
| collection | DOAJ |
| description | Sustainable development depends on a consistency of interests, social, ecological and economic, and that the interests are evaluated in a balanced manner. In order to reduce CO2 emissions, the conception of decreasing clinker factor and increasing the role of supplementary cementitious materials (SCMs) in the cementitious materials has high economical and environmental efficiency. The performance of clinkerefficient blended cements with supplementary cementitious materials were examined. The influence of superfine zeolite with increased surface energy on the physical and chemical properties of low-carbon blended cements is shown. Increasing the dispersion of cementitious materials contributes to the growth of their strength activity index due to compaction of cement matrix and pozzolanic reactions in unclincker part. In consequence of the early structure formation and the directed formation of the microstructure of the cement matrix is solving the problem of obtaining clinker-efficient concretes. Shown that low-carbon blended cements with high volume of SCMs are suitable, in principle, for producing structural concretes. |
| first_indexed | 2024-12-17T19:04:38Z |
| format | Article |
| id | doaj.art-46e71062b95943248056fe2e84a5b615 |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-12-17T19:04:38Z |
| publishDate | 2020-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-46e71062b95943248056fe2e84a5b6152022-12-21T21:36:01ZengEDP SciencesE3S Web of Conferences2267-12422020-01-011660600710.1051/e3sconf/202016606007e3sconf_icsf2020_06007Sustainable low-carbon binders and concretesSanytsky Myroslav0Kropyvnytska Tetiana1Fic Stanislav2Ivashchyshyn Hanna3Lviv Polytechnic National University, Department of Building productionLviv Polytechnic National University, Department of Building productionLublin University of Technology, Department of Building StructuresLviv Polytechnic National University, Department of Building productionSustainable development depends on a consistency of interests, social, ecological and economic, and that the interests are evaluated in a balanced manner. In order to reduce CO2 emissions, the conception of decreasing clinker factor and increasing the role of supplementary cementitious materials (SCMs) in the cementitious materials has high economical and environmental efficiency. The performance of clinkerefficient blended cements with supplementary cementitious materials were examined. The influence of superfine zeolite with increased surface energy on the physical and chemical properties of low-carbon blended cements is shown. Increasing the dispersion of cementitious materials contributes to the growth of their strength activity index due to compaction of cement matrix and pozzolanic reactions in unclincker part. In consequence of the early structure formation and the directed formation of the microstructure of the cement matrix is solving the problem of obtaining clinker-efficient concretes. Shown that low-carbon blended cements with high volume of SCMs are suitable, in principle, for producing structural concretes.https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/26/e3sconf_icsf2020_06007.pdf |
| spellingShingle | Sanytsky Myroslav Kropyvnytska Tetiana Fic Stanislav Ivashchyshyn Hanna Sustainable low-carbon binders and concretes E3S Web of Conferences |
| title | Sustainable low-carbon binders and concretes |
| title_full | Sustainable low-carbon binders and concretes |
| title_fullStr | Sustainable low-carbon binders and concretes |
| title_full_unstemmed | Sustainable low-carbon binders and concretes |
| title_short | Sustainable low-carbon binders and concretes |
| title_sort | sustainable low carbon binders and concretes |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/26/e3sconf_icsf2020_06007.pdf |
| work_keys_str_mv | AT sanytskymyroslav sustainablelowcarbonbindersandconcretes AT kropyvnytskatetiana sustainablelowcarbonbindersandconcretes AT ficstanislav sustainablelowcarbonbindersandconcretes AT ivashchyshynhanna sustainablelowcarbonbindersandconcretes |