Journal
Calcined clays have been used as mineral additions in concrete for over decades. The product “metakaolin” is known to improve performance of concre...
| Issue №6, 2025 |
| Section: Concrete |
| Keywords: calcined clay, concrete, addition, durability, marine conditions |
| Autor: F. Martirena. |
Alkali-activated concrete (AAC) is a sustainable concrete system using alkali-activating aluminosilicate precursors (e. g., fly ash (FA), slag). A...
| Issue №6, 2025 |
| Section: Concrete |
| Keywords: alkali-activated concrete, fly ash, ground granulated blast furnace slag, GGBFS, curing regime, compressive strength, mercury intrusion porosimetry |
| Autor: Amit Trivedi, Rajeev Goel, Rakesh Kumar, Rohit Kumar, Brijesh Singh. |
One promising solution to the problem of industrial sulfur utilization, the annual global production of which amounts to dozens of millions of tons...
| Issue №6, 2025 |
| Section: Concrete |
| Keywords: sulfur, sulfur cement, sulfur concrete, stabilization, modifiers |
| Autor: A.S. Brykov. |
Coarse-pored expanded clay foam concrete is a variety of a well-known wall material, large-porous expanded clay concrete. The technology for produ...
| Issue №5, 2025 |
| Section: Concrete |
| Keywords: keramzit, foam former, coarse-porous keramzit-foamed concrete, vibration molding |
| Autor: M.M. Mordich. |
A comparative study was conducted to examine the effect of highly dispersed types of amorphous silica with different specific surface areas—microsilic...
| Issue №5, 2025 |
| Section: Concrete |
| Keywords: recycled concrete, recycled crushed stone, microsilica, colloidal silica, precipitated silica, pre-treatment of recycled crushed stone |
| Autor: A.S. Brykov, K.O. Chugunova. |
The article presents a system for predicting the structural parameters of cement stone (concrete), the effect of cement contraction and resulting m...
| Issue №4, 2025 |
| Section: Concrete |
| Keywords: cement stone, concrete, degree of cement hydration, contraction, vacuum, impregnation, software |
| Autor: V.V. Babitsky, A.V. Busel, D.K. Sakanov. |
Robotization of construction through the use of additive technologies is one of the most promising areas for increasing labor efficiency in the con...
| Issue №3, 2025 |
| Section: Concrete |
| Keywords: additive fabrication, 3D printing, expanded polystyrene concrete |
| Autor: V.V. Molodin. |
The article presents the results of an experimental study on determining the strength and deformation characteristics of concrete manufactured usi...
| Issue №3, 2025 |
| Section: Concrete |
| Keywords: concrete 3D printing, additiv e technologies, concrete strength, concrete deformation |
| Autor: S.V. Klyuyev, N.A. Shchekina, D.M. Lobov, A.V. Klyuyev, E.S. Shorstova. |
The article discusses the issues of increasing the corrosion resistance of concrete by enhancing the water-reducing effect of plasticizing additive...
| Issue №2, 2025 |
| Section: Concrete |
| Keywords: concrete corrosion, supplementary cementitious materials, chemical resistance, concrete microstructure, ultrasound diagnostics |
| Autor: N.M. Tolypina, D.Y. Danilov. |
Due to limited opportunities to purchase highquality crushed stone on the market at affordable prices, ready-mixed concrete producers are forced to...
| Issue №1, 2025 |
| Section: Concrete |
| Keywords: concrete, coarse aggregate, crushed stone, gravel |
| Autor: N.S. Paritskaya, A.P. Ukrainsky. |