Journal
The article considers the possibilities and effectiveness of application of the calorimetric analysis method for studying the technological process ch...
| Issue №5, 2009 |
| Section: Standartization and quality |
| Keywords: calorimetric analysis, heat liberation |
| Autor: A.V. Usherov-Marshak, V.P. Sopov. |
The cohesion of cement grains is caused by surface forces acting between calcium silicate hydrate (C-SH) nanoparticles in interstitial electro...
| Issue №5, 2009 |
| Section: Science and production |
| Keywords: mathematic simulation, electrolyte solution, cohesion, cement-water paste |
| Autor: A. Nonat, I. Pochard, C. Labbez, C. Plassard,, E. Lesniewska, B. Jönsson.. |
In spite of the fact that hundreds of publications are devoted to the problem of alkali-silicate reactions (ASR) in concretes, and practical r...
| Issue №5, 2009 |
| Section: Science and production |
| Keywords: deformation, concrete frame, alkaline attack, reactive aggregate |
| Autor: A.S. Brykov. |
The article cites the results of the works on using gypsum-anhydrite-type rock as cement setting time regulators, the anhydrite differing by the prese...
| Issue №5, 2009 |
| Section: Science and production |
| Keywords: regulator, setting time, cement composition |
| Autor: A.M. Dmitriev, I.E. Kovaleva, A.V. Shutova, V.P. Ryazin, N.S. Panina.. |
The article cites the results of a study on the efficiency of using artificial gypsum stone obtained on the base of phosphogypsum in the process of Po...
| Issue №5, 2009 |
| Section: Science and production |
| Keywords: mineralizer, phosphogypsum, setting time, portland cement, compacting |
| Autor: M.A. Mikheenkov. |
The article considers the possibility of managing the mineral formation process at burning of Portland cement raw charges by dosed thermal action with...
| Issue №5, 2009 |
| Section: Science and production |
| Keywords: raw material, wet-mix process, thermal action, calcining |
| Autor: V.M. Konovalov, M.A. Akulinkina, S.A. Pereskok. |
In order to develop a technology of electroconducting composite materials based on cement and graphite, a study was made of the structural-rheological...
| Issue №5, 2009 |
| Section: Science and production |
| Keywords: fillers, graphite, cement paste, dispersion, plasticizer |
| Autor: A.N. Lopanov, A.Yu. Semeykin, E.A. Fanina. |
The article considers the situation in the Russian market of dry construction mixes (DCM) in 2008 and in the first three quarters of 2009. The...
| Issue №5, 2009 |
| Section: Dry construction mixes |
| Keywords: market growth, dry construction mixes, forecast |
| Autor: E. Botka. |
The article reviews the NPP Dneproenergostal experience in the matter of introducing the specially developed bag filters with pulse regeneration, as w...
| Issue №5, 2009 |
| Section: Ecology and safety |
| Keywords: Dneproenergostal, cleaning, process gas, dust separation equipment, bag filter |
| Autor: V.V. Osipenko, S.G. Bezbabny, V.S. Manidin. |
The article presents information on the seminar organised by KHD Humboldt Wedag International — one of the largest suppliers of equipment for the ceme...
| Issue №5, 2009 |
| Section: Conferences, seminars, exhibitions |
| Keywords: KHD, symposium, restructuring, simulator SIMULEX, grinding |