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ENVIZEO - Basic information
Applications of ecocements CEM V (A,B) kind according to EN 197-1 in structural concrete
Cross Border Cooperation Programme Slovakia – Austria 2007-2013
Partners:
Aims of the project:
- Estimation of physical and chemical properties of two cement kinds of CEM V/(A and B) according to EN 197-1;
- Comparison of pozzolanic activity of blast-furnace slag, natural zeolite and fly ash used as the cement additions;
- Proposals of optimal concrete mixture composition and estimation of basic rheological properties of fresh concretes;
- Determination of the important civil engineering properties of the proposed concrete – Technological Rule for the Manufacture of Concrete with the Cement of CEM V Kinds and Basic Recommendations for the Application;
- Microstructure study of the formed hydrate phase and developed pore structure including permeability on the cement pastes with the same composition than those occurring in the concretes;
- Demonstration of the results by field experiment and implementation of the gained experience along practise in Austria and Slovakia.
- Portland cement CEM I 32.5R – as the reference
- Blended cement CEM V/A (S-V) 32.5R - SK
- Blended cement CEM V/B (S-P) 32.5N - SK
- Blended cement CEM V/A(S-V) 32,5R - AT
- Blended cement CEM V/B(S-P) 32,5N - AT
There were several workshops on the subject held alternately in Vienna and Bratislava. A detailed compilation of achieved goals is available in a dual language (Slovak and German) monograph ‘ENVIZEO – Applications of ecocements CEM V (A,B) kind according to EN 197-1 in structural concrete‘.
Please download Monograph ENVIZEO.