Journal
The article describes the results of studies carried out in the laboratory of concrete of A.A. Gvozdev R&D Institute of Concrete, to confirm and corre...
Issue №3, 2016 |
Section: Standartization and quality |
Keywords: concrete, strength, water impermeability, freeze-thaw resistance, corrosion resistance, durability |
Autor: S.A. Podmazova, G.V. Lyubarskaya. |
In this article results of several investigations helping to assess the effect of different calcined clay blended cements on extremely stressed concre...
Issue №3, 2016 |
Section: Science and production |
Keywords: calcined clay blended cements, metakaolin, pozzolana, concrete durability, sulphate resistance, alkali-silica reaction resistance |
Autor: A. Truemer, H.-M. Ludwig. |
The purpose of this work was to develop a composition for non-autoclaved aerated concrete reinforced with powdered basalt waste (PBW) and fibr...
Issue №3, 2016 |
Section: Waste utilization |
Keywords: not autoclave gas concrete, superplastisizer SP-1, dust-like basalt waste, not autoclave gas concrete, fibrous basalt waste, crack resistance, strength coefficient |
Autor: V.V. Belov, Rushdie Ahmed Ali. |
The paper resumes the development of the concrete roads in Czechoslovakia, resp. in the Czech Republic over the span of time between two major special...
Issue №5, 2015 |
Section: Concrete |
Keywords: concrete roads, skid resistance, alkali-silica reaction, freeze-thaw resistance |
Autor: J. Skarkova. |
The paper describes masonry salt efflorescence, occurring in the mortar joints, on bricks, concrete blocks, natural or artificial stone as a result of...
Issue №6, 2015 |
Section: Science and production |
Keywords: efflorescence, mortar, concrete, soluble salt |
Autor: M.P. Schuller. |
As the most widely used building material in the world, concrete is unequaled for its versatility and utility in modern construction. However, numerou...
Issue №6, 2015 |
Section: Concrete |
Keywords: concrete, petrography, the stereomicroscope, the petrographic microscope, the scanning electron microscope |
Autor: D. Rothstein. |
The optimum (for the maximum compressive strength and minimal consumption of cement) ratio of the components, mineral and chemical additives w...
Issue №6, 2015 |
Section: Concrete |
Keywords: superplasticizer C-3, mineralpowder, silicafume, non-autoclavedaerated concrete |
Autor: V.V. Belov, Rushdie Ahmed Ali. |
In 2005, Czech Skanska in collaboration with MC-Bauchemie started developing rapid-hardening concrete for the fastest possible replacement of the exis...
Issue №6, 2015 |
Section: Concrete |
Keywords: airport, speed of repair, concrete roads, "fast-setting concretes", repairs of cement concrete pavements |
Autor: J. Srutka, M. Sapik. |
On October 13-16, 2015 in Beijing, China, XIV International Congress Chemistry of Cement took place. The program of the congress included about 700 re...
Issue №6, 2015 |
Section: Conferences, seminars, exhibitions |
Keywords: chemistry of cement, adhesives, sustainable development, hydration and microstructure, thermodynamics, concrete mixtures, congress |
The article describes the main trends in the market of decorative concrete in the US relating to the design of buildings, selection of materials, thei...
Issue №4, 2015 |
Section: Concrete |
Keywords: decorative concrete, stamped concrete, polished concrete, color, ecology |
Autor: C. Sullivan. |