Journal
The impact of Litoplast I grinding intensifiers, developed by OOO Polyplast Novomoskovsk, on the performance of industrial cement mills, the unit cost...
| Issue №4, 2011 |
| Section: Science and production |
| Keywords: grinding intensifier, cement mill, unit cost of electric power |
| Autor: L.D. Shakhova, S.V. Markova, D.A. Mishin. |
The results of testing of Portland cements containing conditioned fluorine-anhydrite from OAO Polevskoy cryolite plant as a set regulator are reported...
| Issue №4, 2011 |
| Section: Science and production |
| Keywords: fluoroanhydrite, conditioning, setting, Portland cement |
| Autor: F.L. Kapustin, V.A. Pyachev, A.A. Ponomarenko. |
The article describes improvement of the efficiency of Portland cement clinker production with using wastes of aluminium production - broken electrode...
| Issue №4, 2011 |
| Section: Waste utilization |
| Keywords: Portland cement clinker, raw meal, supplement containing fluorocarbon, electrode battle, fuel consumption |
| Autor: V.E. Manuylov, V.K. Kozlova, E.V. Manuylov, E.Yu. Malova. |
A composition of fine-grained concrete is proposed, capable of self-destruction in water after holding firm for a period from 7 days to 2-3 months. Se...
| Issue №4, 2011 |
| Section: Concrete |
| Keywords: fine grain concrete, self-destroying concrete, jury anchor |
| Autor: A.S. Brykov. |
The kinetics of modified cement pastes’ hardening was examined with five different samples of Portland cement in the conditions of moist heat curing a...
| Issue №4, 2011 |
| Section: Concrete |
| Keywords: curing kinetics, Portland cement, mineral additives, moist heat curing, strength after 24 hours, cement stone with modifying additives |
| Autor: L.M. Dobshits, O.V. Kononova, S.N. Anisimov. |
A method for increasing sulfate resistance of concretes with ordinary Portland cements by adding microsilica is proposed. It was found that high sulfa...
| Issue №4, 2011 |
| Section: Concrete |
| Keywords: concrete, sulfate resistance, corrosion |
| Autor: L.Ya. Kramar, B.Ya. Trofimov, E.A. Gamaliy. |
When designing and manufacturing the lightweight thermal insulation plasters with very low density, we very often have to deal with the problem of opt...
| Issue №4, 2011 |
| Section: Dry construction mixes |
| Keywords: thermal insulating plasters, insulation materials, cement, metakaolin, thermal conductivity |
| Autor: R. Hela, J. Zach, M. Sedlmajer. |
The story of the Afanasievsky quarry development and land reclamation by Lafarge Cement is offered, the characteristics of the equipment used are list...
| Issue №4, 2011 |
| Section: Ecology and safety |
| Keywords: quarry, reclamation, landscape |
| Autor: A.P. Bulbashev. |
On July 3–8, 2011 in Madrid, Spain, XIII International Congress Chemistry of Cement took place. The program of the congress included 447 reports by 12...
| Issue №4, 2011 |
| Section: Conferences, seminars, exhibitions |
| Keywords: chemistry of cement, adhesives, sustainable development, hydration and microstructure, thermodynamics, concrete mixtures, Congress |
The article offers information on the last international Conference Baltimix-2011 and provides a review of the conference presentations.
| Issue №4, 2011 |
| Section: Conferences, seminars, exhibitions |
| Keywords: dry mixes, non-waste production technology, the alliance of manufacturers of dry mixes |