Journal
The article considers the possibility of obtaining composite cement for hydraulic engineering using finely dispersed aluminosilicate rocks - perlites,...
| Issue №1 |
| Section: Science and production |
| Keywords: plasticizing additive, silicic acid sol, composite cement, vitreous perlite, crystallized perlite, degree of dispersion, specific surface area, heat dissipation, compressive strength, hydraulic concrete |
| Autor: L.A. Urkhanova,, A.A. Ivanov, S.A. Lkhasaranov. |
The strength gain of four-component cements containing blast-furnace slag, fly ash and ground limestone was optimized, with clinker replacement equal ...
| Issue №1, 2017 |
| Section: Application of cement |
| Keywords: composite cements, clinker, slag, fly ash, limestone, strength |
| Autor: M. Mueller, H.-M. Ludwig, M. Ben Haha, M. Zajac. |
Different strategies for the production of cementitious materials on the basis of mineralogical argumentations are described. Besides optimization of ...
| Issue №2, 2016 |
| Section: Ecology and safety |
| Keywords: cement production, CO2 emission, replacement of clinker, composite cements |
| Autor: Pöllmann H. |
Composite cements, i.e. cements with several main constituents, are becoming more and more important due to their excellent practical performance as w...
| Issue №3, 2016 |
| Section: Standartization and quality |
| Keywords: composite cement, CO2 abatement, heat of hydration, resistance to chemical attack, workability, conformity evaluation, marketing |
| Autor: M. Schneider, S. Baetzner. |
The microstructure of hydration products of composite cement containing as mineral additives granulated blast-furnace slag (10%), flask &#...
| Issue №5, 2010 |
| Section: Science and production |
| Keywords: composite cement; mineral additives; hydration products; mycrostructure |
| Autor: L.D. Shakhova, D.E. Kucherov. |
Composite cements consisting of CEM I Portland cement and 30 % replacement by mixtures of calcined clays and limestone have been studied. The calc...
| Issue №5, 2012 |
| Section: Science and production |
| Keywords: composite cement, calcined clay, limestone, CO2 reduction |
| Autor: M. Steenberg, D. Herfort, S.L. Poulsen, J. Skibsted, J.S. Damtoft. |
The European cement standard EN 197-1 defines Portland composite cements (CEM II-M) which are characterized by two or more main constituents i...
| Issue №1, 2011 |
| Section: Application of cement |
| Keywords: cement standard; durability; Portland composite cement; granulated blast furnace slag |
| Autor: R. Härdtl, M. Dietermann, K. Schmidt. |
Development of new CEM X cements based on ground granulated blast furnace slag, fly ash and clinker.
| Issue №4, 2014 |
| Section: Waste utilization |
| Keywords: composite cements, blast furnace slag, fly ash |
| Autor: V. Feldrappe, A. Ehrenberg. |
The influence of methods of grinding on the activity of composite and slag-alkali cements on the basis of electric steel slag is established. Construc...
| Issue №4, 2013 |
| Section: Science and production |
| Keywords: centrifugal-impact grinding, composite cement, slag-alkali binder, electric steel slag |
| Autor: I.S. Khripacheva, M.S. Garkavy, A.V. Artamonova, K.M. Voronin. |
The paper deals with the possibility of using heattreated wastes from coal dumps. The data on the impact of these wastes on the properties of composit...
| Issue №6, 2013 |
| Section: Waste utilization |
| Keywords: coal mining wastes, thermal treatment, composite cement |
| Autor: V.V. Tokarchuk, V.A. Svidersky, V.Yu. Sokoltsov, S.V. Semiryagin. |