| dc.contributor.author | Kičaitė, Asta | |
| dc.contributor.author | Pundienė, Ina | |
| dc.contributor.author | Skripkiūnas, Gintautas | |
| dc.date.accessioned | 2023-09-18T17:02:12Z | |
| dc.date.available | 2023-09-18T17:02:12Z | |
| dc.date.issued | 2017 | |
| dc.identifier.uri | https://etalpykla.vilniustech.lt/handle/123456789/119175 | |
| dc.description.abstract | Calcium nitrate in mortars and concrete is used as a multifunctional additive: as set accelerator, plasticizer, long term strength enhancer and as antifreeze admixture. Used binding material and the amount of calcium nitrate, affect the characteristics of the concrete mixture and strength of hardened concrete. The setting time of the initial and the final binding at different temperatures of hardening (+ 20 °C and + 5 °C) of the pastes made of different cements (Portland cement CEM I 42.5 R and Portland limestone cement CEM II/A-LL 42.5 R) and various amounts of calcium nitrate from 1 % until 3 % were investigated. | eng |
| dc.format.extent | p. 79 | |
| dc.format.medium | tekstas / txt | |
| dc.language.iso | eng | |
| dc.relation.isreferencedby | Scopus | |
| dc.relation.isreferencedby | Conference Proceedings Citation Index - Science (Web of Science) | |
| dc.subject | SD03 - Pažangios statybinės medžiagos, statinių konstrukcijos ir technologijos / Innovative building materials, structures and techniques | |
| dc.title | The influence of calcium nitrate on setting and hardening rate of Portland cement concrete at different temperatures | |
| dc.type | Kitos konferencijų pranešimų santraukos / Other conference presentation abstracts | |
| dcterms.references | 0 | |
| dc.type.pubtype | T3 - Kitos konferencijos pranešimo tezės / Other conference presentation abstracts | |
| dc.contributor.institution | Vilniaus Gedimino technikos universitetas | |
| dc.contributor.faculty | Statybos fakultetas / Faculty of Civil Engineering | |
| dc.subject.researchfield | T 008 - Medžiagų inžinerija / Material engineering | |
| dc.subject.researchfield | T 002 - Statybos inžinerija / Construction and engineering | |
| dc.subject.ltspecializations | L104 - Nauji gamybos procesai, medžiagos ir technologijos / New production processes, materials and technologies | |
| dc.subject.en | Calcium nitrate | |
| dc.subject.en | Early strength | |
| dc.subject.en | Initial setting time | |
| dc.subject.en | Final setting time | |
| dc.subject.en | Accelerating admixture | |
| dcterms.sourcetitle | IMST 2017. 3rd International conference Innovative Materials, Structures and Technologies, Riga, Latvia, 27-29 September, 2017 : [abstracts] | |
| dc.publisher.name | Riga Technical University | |
| dc.publisher.city | Riga | |
| dc.identifier.doi | 000419383500017 | |
| dc.identifier.doi | 2-s2.0-85034427540 | |
| dc.identifier.elaba | 24738856 | |
