Portland-limestone cement and portland-composite cement (Green cement") - properties and applicability for concrete production

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F12%3APU99818" target="_blank" >RIV/00216305:26110/12:PU99818 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Portland-limestone cement and portland-composite cement (Green cement") - properties and applicability for concrete production
Original language description
This paper focuses on verification of properties of concrete with cement CEM II/A-LL 42.5 combined with an addition ? fly ash. The standard EN 206-1/Z3 defines the k-value concept for additions of the second type for replacement of water cement ratio andfor requirements of minimal cement content for Portland cements CEM I, CEM II/A-S, CEM II/B-S and CEM III/A. EN 206-1/Z3 Specification, performance, production and conformity defines no value for CEM II/A-LL. If the k-value has to be used, it has to bedetermined in accordance with the procedure given in the Appendix E of the standard E 206-1/Z3. In this paper, the k-value concept for cement CEM II/ALL 42.5 R Prachovice and fly ash Opatovice is determined.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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