Journal
The ability of aluminium compounds (amorphous Al(OH)3, aluminium sulphate and basic aluminium sulphate) to inhibit destructive alkali-...
| Issue №1, 2014 |
| Section: Science and production |
| Keywords: aluminum hydroxide, aluminum sulphate, basic aluminum sulphate, alkali-silica reaction, mitigation, Portland cement, concrete, water-reducing admixtures, superplasticizers |
| Autor: A.S. Brykov, A.V. Anisimova, N.S. Rozenkova. |
The aim of the research was to compare the results of the identification of phase composition of clinkers by different methods and evaluation of the a...
| Issue №3, 2013 |
| Section: Science and production |
| Keywords: Portland cement clinker, phase composition, methods of analysis |
| Autor: V.K. Kozlova, V.G. Grigoriev, E.Y. Malova, E.V. Bozhok, E.V. Manuylov. |
Fundamental research at the Massachusetts Institute of Technology’s (MIT) Concrete Sustainability Hub (CSH) is taking a closer look at...
| Issue №3, 2013 |
| Section: Science and production |
| Keywords: grinding, cement, energy consumption |
| Autor: R.P. Bohan, J.P. Kline. |
Experimental studies and thermodynamic calculations of the kinetics of hydration of alite and ordinary Portland cement (PC) were carried out. ...
| Issue №2, 2013 |
| Section: Science and production |
| Keywords: cement, mortar, industrial wastes, granulated blast furnace Slag |
| Autor: Th. Matschei, M. Costoya. |
Properties of mortars and concretes based on cements with high limestone content were identified. It was shown that purposeful grading harmonization o...
| Issue №2, 2013 |
| Section: Science and production |
| Keywords: cement, limestone, mortar, concrete |
| Autor: S. Palm, C. Müller. |
The article addresses an important problem of developing optimal recipes for grouts based on PC 500-D0 and PCG 400-D0 cements produced by OOO Achinsk ...
| Issue №2, 2013 |
| Section: Science and production |
| Keywords: cement, nepheline sludge, water-cement ratio, brine, corrosion stability |
| Autor: A.L. Neverov, V.P. Rozhkov, L.A. Vertoprakhova, I.A. Solovieva, L.S. Batalina, A.V. Mineev. |
The article describes the results of the study on the effect of organo-mineral additive Glenium ACE 430 — microsilica on cement paste hardening and th...
| Issue №2, 2013 |
| Section: Science and production |
| Keywords: cement stone, structure, polycarboxylate superplasticizer, silica fume, phase composition |
| Autor: K.V. Shuldyakov, L.Y. Kramar, B.Y. Trofimov, N.A. Mamaev. |
The properties of cement pastes with different dispersive capacities of cement (200—600 m2/kg) and silica filler (100—900 m2/kg) were ...
| Issue №2, 2013 |
| Section: Science and production |
| Keywords: properties, durability, cement stone, silica filler, dispersion, compressive strength, bending strength |
| Autor: O.V. Kononova, L.M. Dobshits. |
The «fate» of iron during the hydration of cement is investigated by thermodynamic calculations and compared to the results of an experimental study u...
| Issue №1, 2013 |
| Section: Science and production |
| Keywords: Portland cement, concrete, structure |
| Autor: B. Lothenbach, B.Z Dilnesa, E. Wieland. |
The products manufactured by the new Tula-Cement cement plant built by the German company HeidelbergCement are described. The properties of cements pr...
| Issue №1, 2013 |
| Section: Science and production |
| Keywords: Portland cement, concrete, structure |
| Autor: S.V. Moshkovskaya, R.A. Sokolov. |