Journal
During the work on the standard sand market for more than 13 years, OOO Poliquartz has established itself as a reliable and permanent supplier for lon...
| Issue №2, 2023 |
| Section: Control of production |
| Keywords: standard sand, polyfraction sand, cement testing |
| Autor: Ye.Yu. Frolova. |
The paper is devoted to the problems arising during the certification of the standard multifractional sand for cement tests in connection with the new...
| Issue №6, 2021 |
| Section: Standartization and quality |
| Keywords: cement testing sand, Portland cement, compressive strength |
| Autor: F.L. Kapustin, A.B. Gonta, I.S. Egorov. |
Wall materials of stable quality are required for the construction of facilities in the Arctic zone of Russia. Portland cement-based foam concretes pr...
| Issue №2, 2020 |
| Section: Concrete |
| Keywords: foam concrete, Portland cement clinker, active mineral additives, cement with mineral additives, quartz-feldspar sand, zeolite, foam concrete mixture, monodisperse pore distribution, density, strength, freeze-thaw resistance, thermal conductivity |
| Autor: A.Y. Mestnikov, A.I. Kudyakov, V.N. Rozhin. |
The use of quartz sands in the production of cement is described, as corrective additives to the raw mix, and as mineral additives to replace cement c...
| Issue №2, 2017 |
| Section: Review |
| Keywords: common mineral resources, sand, cement, mineral resources base, strategy, Government program, the subject of the Russian Federation, Federal district |
| Autor: G.N. Biryulyov, R.K. Sadykov. |
The research aimed at identifying characteristics of alkali-silica damage of concrete with coarse granite aggregate and establishing the extent to whi...
| Issue №6, 2016 |
| Section: Concrete |
| Keywords: concrete, alkali-silica reaction, granite coarse aggregate, river sand, quartz sand |
| Autor: K. Fischer, L. Urbonas, D. Heinz. |
In this paper, a comparative study of the efficacy of aluminum and iron (III) sulfates as inhibitors of alkali-silica reactions (ASR) ...
| Issue №5, 2015 |
| Section: Science and production |
| Keywords: alkali-silica reactions, inhibitor, aluminum and ferrous sulphates, sulphate resistance, cement-sand mortar |
| Autor: A.S. Brykov, A.V. Anisimova, N.S. Rozenkova, M.V. Mokeyev. |
The article deals with production of graded sand for cement testing as per GOST 310.4 and GOST 30744.
The necessity is noted of increasing volumes of ...
| Issue №6, 2007 |
| Section: Science and production |
| Keywords: sand, Cemdecor |
| Autor: L.N. Korzhova. |
The article presents the results of determination by standard and special chemical methods, of the hydraulic activity of spent moulding sand (SMS&...
| Issue №2, 2007 |
| Section: Waste utilization |
| Keywords: multicomponent cement, moulding sand |
| Autor: V.A. Pyachev, N.A. Mityushov, S.V. Blinov. |
The article discusses the rotor crushers produced by Sandvik Company with a vertical roll of CV series whose installation upstream of cement ball mill...
| Issue №2, 2009 |
| Section: Equipment and technology |
| Keywords: raw crusher Sandvik, manufacturing activity |
| Autor: A. Fadeev, J. Fensome. |
The article considers the nomenclature and production-and-technical parameters of drilling rigs of the international company Sandvik Mining and Constr...
| Issue №4, 2009 |
| Section: Equipment and technology |
| Keywords: Sandvik, driller, annual output |
| Autor: A. Zakharov. |