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Publikācija: Comparison of Pozzolanic Additives for Normal and High Strength Concrete

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Nosaukums oriģinālvalodā Comparison of Pozzolanic Additives for Normal and High Strength Concrete
Pētniecības nozare 2. Inženierzinātnes un tehnoloģijas
Pētniecības apakšnozare 2.1. Būvniecības un transporta inženierzinātnes
Autori Jānis Justs
Genādijs Šahmenko
Diāna Bajāre
Nikolajs Toropovs
Atslēgas vārdi compressive strength, metakaolin, microsilica, pozzolanic reaction
Anotācija Microsilica is widely recognized as a “benchmark” for pozzolanic products. Although microsilica is an industrial byproduct, it has recently become very expensive. Four different pozzolanic additives were compared by the authors of this study. Two of the additives were commercially available products – microsilica by Elkem and Centrilit NC by MC Bauchemie. The other two additives were produced under laboratory conditions. Both of them were clay-based materials. Compressive strength was determined after 7, 28 and 155 days. The objective of this research was to determine alternatives.
Hipersaite: http://zdb.ru.lv/conferences/3/VTR8_II_79.pdf 
Atsauce Justs, J., Šahmenko, G., Bajāre, D., Toropovs, N. Comparison of Pozzolanic Additives for Normal and High Strength Concrete. No: Environment. Technology. Resources: Proceedings of the 8th International Scientific and Practical Conference, Latvija, Rēzekne, 20.-22. jūnijs, 2011. Rēzekne: Rēzeknes Augstskola, 2011, 79.-84.lpp. ISBN 9789984440705. ISSN 1691-5402.
ID 10776