Mechanical Properties and Design of Concrete with Hybrid Steel and Basalt Fiber

L Dvorkin, O Bordiuzhenko, V Zhitkovsky… - E3S Web of …, 2021 - e3s-conferences.org
Adding different fiber types may yield improvement of steel fiber reinforced concrete (SFRC)
features. Therefore, the investigation of hybrid fiber reinforced concrete (HFRC) mechanical …

Efficient, Fine-Grained Fly Ash Concrete Based on Metal and Basalt Fibers

L Dvorkin, J Konkol, V Marchuk, A Huts - Materials, 2023 - mdpi.com
This article presents the results of a study of the physical and mechanical properties of fine-
grained fly ash concrete based on a combined reinforcement with steel and basalt fibers …

Cement with fly ash and metakaolin blend—drive towards a more sustainable construction

L Dvorkin, V Zhitkovsky, M Sitarz, I Hager - Energies, 2022 - mdpi.com
This article presents experimental studies that have shown the effectiveness of using a
composition of fly ash and metakaolin as an active mineral admixture to cement. It is shown …

Structure and Properties of Building Materials

VI Bolʹshakov, LI Dvorkin - 2016 - torrossa.com
The fundamental basis of modern materials science is the dependence of the properties of
materials on their structure, which is formed at different levels, ranging from the atomic …

Using experimental statistical models for predicting strength and deformability of self-compacting concrete with ground blast-furnace slag

V Zhitkovsky, L Dvorkin, D Kochkarev, Y Ribakov - Materials, 2022 - mdpi.com
Ground blast-furnace slag is one of the waste products available in Ukraine and other
countries. It is obtained at metallurgical enterprises in huge quantities and can be efficiently …

[HTML][HTML] Sustainable Alkali-Activated Self-Compacting Concrete for Precast Textile-Reinforced Concrete: Experimental–Statistical Modeling Approach

V Kryzhanovskyi, J Orlowsky - Materials, 2024 - mdpi.com
Industrial and construction wastes make up about half of all world wastes. In order to reduce
their negative impact on the environment, it is possible to use part of them for concrete …

Analysis of Slag-Containing Steamed Concrete's Composition Efficiency

L Dvorkin, V Zhitkovsky, R Makarenko, Y Ribakov - Materials, 2024 - mdpi.com
Thermal power plant slag is a waste that is presently obtained from many power stations all
over the world. A possible method for its utilization is using it to produce concrete. This paper …

Mathematical modeling of steel fiber reinforced concrete properties and selecting its effective composition

L Dvorkin, O Bordiuzhenko, V Zhitkovsky… - IOP Conference …, 2019 - iopscience.iop.org
Abstract Design of optimal concrete compositions with specified quality indicators at minimal
cost still remains one of the most actual problems. The paper deals with methodology for …

[PDF][PDF] Гідротехнічні бетони

ЛЙ Дворкін - 2023 - ep3.nuwm.edu.ua
Бетон на найближчу перспективу залишається основним та універсальним
будівельним матеріалом. Залежно від призначення до теперішнього часу …

[图书][B] Metakaolin and Fly Ash as Mineral Admixtures for Concrete

L Dvorkin, V Zhitkovsky, N Lushnikova, Y Ribakov - 2021 - taylorfrancis.com
The book deals with modern theoretical concepts related to the impact of fly ash and
metakaolin admixtures on structure formation processes of concrete. Results of the effect of …