Journal
The effect of limestone and dolomite additives on the properties of composite cements: water demand, setting time, consolidation deformation, the cont...
| Issue №3, 2012 |
| Section: Science and production |
| Keywords: composite Portland cement, carbonate supplements, slow setting, the products of hydration, strength, corrosion resistance |
| Autor: V.K. Kozlova, A.M. Manokha, A.A. Likhosherstov, E.V. Manuilov, E.Y. Malova. |
A review of recent research, developing further the understanding of kinetics and mechanism of C3S hydration, and the microstructure and the crystal l...
| Issue №3, 2012 |
| Section: Science and production |
| Keywords: hydration of C3S, C—S—H phase, microstructure, morphology, nanogranular structure |
| Autor: A.I. Vovk. |
The effect of water-cement ratio (W/C) on the kinetics of heat release during hydration of cements with different mineralogical composition ha...
| Issue №3, 2012 |
| Section: Science and production |
| Keywords: cement hydration, rate of heat release, water-cement ratio, compound composition |
| Autor: A.A. Serdyukova, I.S. Rakhimbayev. |
The influence of polymer additives in the form of polymer dispersions and redispersible polymer powders on the technical characteristics of oilwell Po...
| Issue №3, 2012 |
| Section: Special binders |
| Keywords: oil-well Portland cement, polymer additives |
| Autor: S.A. Kataev, Y.R. Krivoborodov, D.V. Nazarov, A.A. Glushkov. |
A project to use waste as fuel by installing a Vecoplan FuelTrack equipment at the Cimentos Molinos Industrial factory, Spain, is described. The desig...
| Issue №3, 2012 |
| Section: Waste utilization |
| Keywords: cement plant, waste utilization, alternative fuels |
| Autor: F. Griera, G. Lopez, W. Zschiesche. |
As a result of the lead thermodynamic calculations the most probable ways of course of reactions hardening developed in slag-alkaline binding material...
| Issue №3, 2012 |
| Section: Waste utilization |
| Keywords: slag-alkaline binding material, flinty material, steel-smelting slag, thermodynamic analysis, hydration |
| Autor: M.V. Tamazov, I.G. Dovzhenko, A.M. Kondyurin, V.V. Vereshchaka, N.A. Tamazova. |
Ultra High Performance Concrete (UHPC) is an innovative building material whose high strength is advantageous for future applications in highl...
| Issue №3, 2012 |
| Section: Concrete |
| Keywords: hydration, tricalcium silicate, quasielastic neutron scattering |
| Autor: T. Gutberlet, H. Hilbig, R.E. Beddoe. |
The requirements placed on modern accelerators for shotcrete are not only that they should provide virtually instant setting of concrete mixes and ear...
| Issue №3, 2012 |
| Section: Concrete |
| Keywords: shotcrete, alkali-free accelerators, aluminum sulfate |
| Autor: A.S. Brykov, A.S. Vasilyev. |
The results of investigation of the influence of carbon-silica nanomodifier (CSN-modifier) obtained by a sonochemical method from the product ...
| Issue №3, 2012 |
| Section: Concrete |
| Keywords: schungite rocks, ultrasonic dispersion, carbon-silica nanomodifier, cement stone, cement-sand composite |
| Autor: N.P. Lukuttsova, A.A. Pykin, E.V. Degtyarev, S.V. Shirko. |
Some years have passed since the introduction of the obligation to maintain the level of soluble chromates below 2 ppm (Directive 2003/53 of the E...
| Issue №3, 2012 |
| Section: Ecology and safety |
| Keywords: cement, soluble chromates, reducing agent |
| Autor: M. Magistri, P. Recchi. |