Journal
In FY 2022, there were 16 companies operating in Japan's cement industry, which owned 30 integrated plants. The country produced 45.3 Mt of clinker an...
| Issue №6 |
| Section: Review |
| Keywords: cement, production, consumption, export, import, alternative raw materials, alternative fuels |
| Autor: The Japan Cement Association. |
The article reviews the markets of dry building mortars of Central Asian (CA) countries: Kazakhstan, Uzbekistan, Kyrgyzstan and Tajikistan. In 2023, t...
| Issue №6 |
| Section: Review |
| Keywords: dry building mortars, consumption, import |
| Autor: E.N. Botka. |
In 2022, impacted by multiple unexpected domestic and foreign factors such as the Covid-19 pandemic, and the overall economic operation of Chinese agg...
| Issue №6 |
| Section: Review |
| Keywords: aggregates, production, demand, price |
| Autor: China Aggregates Association. |
The characteristics of architectural concretes and their application are described. The requirements that should be taken into account when selecting ...
| Issue №6 |
| Section: Concrete |
| Keywords: architectural concrete, concrete placement, white cement |
| Autor: A.A. Kriventsov, D.A. Kalugin, A.V. Ruzhitskaya. |
The requirements to the inner containment of the reactor building of nuclear power plants are listed in the article. The specifics of concrete structu...
| Issue №6 |
| Section: Concrete |
| Keywords: concrete, concreting, nuclear power plant |
| Autor: M.Y. Yakobson, D.G. Surikov, L.M. Yakobson, D.A. Tolstov. |
The article presents the results of research of influence of various water-repelling agents on the frost resistance of paving concrete. The analysis o...
| Issue №6 |
| Section: Concrete |
| Keywords: water-repellents, pavement concrete, freeze-thaw resistance, water absorption ability |
| Autor: V.V. Ushakov, V.A. Maksimov. |
The article deals with the experience of using machine learning to stabilize the supply of gas fuel to a rotary clinker kiln. The mathematical model h...
| Issue №6 |
| Section: Automation of production |
| Keywords: clinker burning, rotary kiln, main drive stabilization, machine learning, recommendation system, kiln operator |
| Autor: O.B. Gatilov, A.A. Serykh, A.S. Tokarev. |
The use of cellulose, including nano- and microcellulose, in the formulation of cement-based materials, in particular, in composite materials of the c...
| Issue №6 |
| Section: Science and production |
| Keywords: cement, concrete, biomaterials, nanocellulose, microcellulose, strength, deformability, water resistance |
| Autor: V.A. Lipin, E.D. Sofronova. |
The methodology of modeling of the cement matrix deformability is considered in the article. The relevance of development and prospective application ...
| Issue №6 |
| Section: Science and production |
| Keywords: hardened cement paste, modulus of elasticity, supramolecular model, finite element model |
| Autor: A.S. Korolev, A.A. Zadorin, M.V. Mishnev. |
From the point of view of practice the issue of eliminating the disadvantages of non-autoclaved aerated concrete (NAAC) in comparison with the autocla...
| Issue №6 |
| Section: Waste utilization |
| Keywords: non-autoclaved aerated concrete, high-calcium ash from thermal power plants, phase composition of hydrates, differential thermal analysis |
| Autor: G.I. Ovcharenko, Y.V. Gilmiyarova. |