Journal
Actions taken to explore the raw materials resource base are discussed together with management solutions that make it possible to organize the proces...
Issue №2, 2011 |
Section: Equipment and technology |
Keywords: deposit; drilling operations; analyses of raw materials; geological model; quarry |
Autor: J.-M. Ritzenthaler. |
The article describes the new design of an integrated and modular MAAG CEM Drive, which combines the advantages of the proven MAAG gearbox technology ...
Issue №2, 2011 |
Section: Equipment and technology |
Keywords: drive; gear; vertical roller mill; energy saving |
Autor: W. Mian. |
The Spanish company Fundiciones del Estanda SA retrofits ball grinder tooling, and examines materials at the lab to explore their grindability. The ar...
Issue №2, 2011 |
Section: Equipment and technology |
Keywords: crushability; specific energy consumption; grinding laboratory |
Autor: V.V. Aleinikov. |
The article provides a description of the work of OAO “GiproCement" on the development of the dry process for cement production, the completed pr...
Issue №2, 2011 |
Section: Companies and firms |
Keywords: dry method; raw materials with high moisture; projects of new plants; distinctive features of projecting |
Autor: S.K. Doroganich. |
The structure of the laboratory at the OOO Krasnoyarsk Cement, fitted with modern equipment is described along with methods and instruments for testin...
Issue №2, 2011 |
Section: Control of production |
Keywords: laboratory; chemical analysis; petrography; physical and mechanical testing |
Autor: V.V. Kriger. |
Increasingly the cement industry is adopting laser diffraction particle size analysis. Unlike Blaine analysis, laser diffraction delivers a size distr...
Issue №2, 2011 |
Section: Control of production |
Keywords: particle size distribution; particle size analysis; particle size analyzer; laser diffraction; cement particle size; Blaine |
Autor: S. Macaulay, D.M. Krutikov. |
In the article the issue of applicability and relevance of use of foreign standards in the domestic practice of construction, engineering and construc...
Issue №2, 2011 |
Section: Standartization and quality |
Keywords: construction norms and regulations; Standard; building; design; harmonization; Eurocode |
Autor: V.I. Travush, V.O. Almazov, Yu.S. Volkov. |
A better understanding of the cement hydration evolution and of the development of cementitious materials microstructure at early age is very importan...
Issue №2, 2011 |
Section: Science and production |
Keywords: hydration; cement paste; T1 relaxation, Magnetic Resonance Imaging (MRI); microstructure |
Autor: J. Magat, S. Care, P. Faure, T. Chaussadent. |
The article presents the results of a study of cement hydration, using ESEM electronic microscopy, quantitative X-ray phase analysis and other experim...
Issue №2, 2011 |
Section: Science and production |
Keywords: hydration of cement; CSH phases; ESEM method; Rietveld method |
Autor: J. Stark. |
It was established that the addition of 1% of the electrolytes with highly charged cations and anions (Fe2(SO4)3, Al2(SO4)3...
Issue №2, 2011 |
Section: Special binders |
Keywords: Portland cement; compressive strength; long-term storage, solutions of electrolytes |
Autor: G.I. Berdov, L.V. Ilyina. |