Browsing by Author "Khroustalev, B. M."

Now showing items 1-12 of 12

    • Cement-Based Materials Modified with Nanoscale Additives 

      Polonina, E. N.; Leonovich, S. N.; Khroustalev, B. M.; Sadovskaya, E. A.; Budrevich, N. A. (БНТУ, 2021)
      The most common and reliable material without which modern construction is indispensable is concrete. The deve- lopment of construction production is pushing for new solutions to improve the quality of concrete mix and concrete. The most demanded and significant indicators of a concrete mixture are the compressive strength and mobility of the concrete mixture. Every year, the ...
      2021-06-07

    • Composite Materials Based on Cement Binders Modified with SiO₂ Nanoadditives 

      Khroustalev, B. M.; Leonovich, S. N.; Potapov, V. V.; Grushevskaya, E. N. (БНТУ, 2017)
      Development of nanotechnologies allows to solve a number of problems of construction materials science: increase in strength, durability, abrasion and corrosion resistance that determines operational reliability of building constructions. Generally it is achieved due to nanoparticles that modify the structure and properties of the existing materials or products and are entered ...
      2017-11-26

    • Heat Resistance and Heat-and-Mass Transfer in Road Pavements 

      Khroustalev, B. M.; Tingguo, Liu; Akeliev, V. D.; Zhongyu, Li; Aliakseyeu, Yu. H.; Zankavich, V. V. (БНТУ, 2019)
      The paper presents a fragment of ongoing investigations directed on creation of optimal information environment that ensures an access to the R&D publications from the known scientific journals and other scientific serials which are necessary for qualitative execution of scientific and technological activities on priority areas in highway engineering. A citation analysis has been ...
      2019-11-29

    • Multicomponent Solid Fuel Production Technology Using Waste Water 

      Pekhota, A. N.; Khroustalev, B. M.; Phap, Vu Minh; Romaniuk, V. N.; Pekhota, E. A.; Vostrova, R. N.; Nga, Nguyen Thuy (БНТУ, 2021)
      An assessment is given to the problems of urban wastewater sludge utilization in our country and abroad, with determination of formation and usage level. Global trends in the reduction of carbon dioxide emissions exacerbate the urgency of solving the designated tasks. At the same time, recently, in connection with the EU’s plans to introduce a cross-border carbon levy, it has ...
      2021-12-14

    • Recycling of Materials for Pavement Dressing: Analytical Review 

      Tingguo, Liu; Zankavich, V. N.; Aliakseyeu, Yu. H.; Khroustalev, B. M. (БНТУ, 2019)
      The paper presents an analytical review of materials recycling for pavement dressing. Recycling or repeated usage of pavement dressing materials while making reconstruction and repair of road pavements is not considered as a new conception and it has been realized in various countries of the world since 20th century. Recycling (hot, cold) is based on methods of its execution, ...
      2019-04-16

    • Specific Features of Heat- and Mass Transfer Processes in Road Dressings 

      Khroustalev, B. M.; Akeliev, V. D.; Aliakseyeu, Yu. H.; Shi, Jicun; Zankovich, V. V.; Liu, Tingguo (БНТУ, 2018)
      The paper presents a fragment of on-going investigations directed on creation of optimum data environment that ensures an access to world scientific journals and other publications which are necessary for qualitative implementation of works on priority directions of R&D in the field of road-construction industry in the period of 2016–2020. A citation analysis has been applied ...
      2018-12-11

    • Structural Modification of New Formations in Cement Matrix Using Carbon Nanotube Dispersions and Nanosilica 

      Khroustalev, B. M.; Leonovich, S. N.; Yakovlev, G. I.; Polianskich, I. S.; Lahayne, O.; Eberhardsteiner, J.; Skripkiunas, G.; Pudov, I. A.; Karpova, E. A. (БНТУ, 2017)
      Complex nanodispersed systems with multi-walled carbon nanotubes and nanodispersed silica have a significant impact on the processes of hydration, hardening and strength gain of construction composites predetermining their durability. While using a scanning electron microscope with an attachment for X-ray microanalysis and a device for infrared spectral analysis investigations ...
      2017-04-03

    • Structure Formation and Properties of Concrete Based on Organic Hydraulic Binders 

      Khroustalev, B. M.; Veranko, U. A.; Zankavich, V. V.; Aliakseyeu, Yu. G.; Yue, Xuejun; Shang, Bo; Jicun, Shi (БНТУ, 2020)
      The article addresses the issues of structure formation of road composite materials containing hydraulic (рortland cement) and organic (bitumen) binders. It has been determined that organic and hydraulic binders, being thermodynamically incompatible, are capable of interaction and complement each other. Structure formation processes are associated with interphase transition layers ...
      2020-06-09

    • Thermodynamic Aspects of Pavement Engineering 

      Khroustalev, B. M.; Liu, Tinguo; Aliakseyeu, Yu. H.; Li, Zhongyu; Akeliev, V. D.; Minchenya, V. T. (БНТУ, 2022)
      Scientific and practical calculations on the thermal stability of typical automobile road surface (semi-limited objects) with fluctuations in air temperatures, transitions from positive to negative, with actual heat transfer coefficients, thermal conductivity of components, specific mass isobaric heat capacities, material densities, periods of regular fluctuations are presented. ...
      2022-02-22

    • Thermodynamic Evaluation of Asphalt Concrete Properties and its Mixing Energy Consumption by Exergy Structure 

      Zhang, Qing; Romaniuk, V. N.; Khroustalev, B. M.; Hou, Qiang; Hou, Dehua (БНТУ, 2023)
      The relevance of solving the problem of energy saving, today, is enhanced by the requirements of an environmental nature, united by the term “green energy”. Solving the problems of climate conservation is inseparable from solving the problem of energy saving. Green, hydrogen energy, about which there has been a powerful and aggressive debate over the past decade, turned out to ...
      2023-02-08

    • To the question of designing solar systems in residential buildings in the climatic conditions of Belarus 

      Khroustalev, B. M.; Pokotilov, V. V.; Rutkovsky, M. A. (БНТУ, 2014)
      Khroustalev, B. M. To the question of designing solar systems in residential buildings in the climatic conditions of Belarus / B. M. Khroustalev, V. V. Pokotilov, M. A. Rutkovsky // Наука. Инновации. Производство = Science. Innovation. Production : сборник материалов 3-го Белорусско-Корейского форума, 16-17 октября 2014. – Minsk : BNTU, 2014. – С. 49-50.
      2018-05-21

    • Training of specialists for “green energetics” 

      Khroustalev, B. M.; Kundas, S. P.; Chervinsky, V. L.; Pashinsky, V. A. (БНТУ, 2014)
      Training of specialists for “green energetics” / B. M. Khroustalev [et al.] // Наука. Инновации. Производство = Science. Innovation. Production : сборник материалов 3-го Белорусско-Корейского форума, 16-17 октября 2014. – Minsk : BNTU, 2014. – С. 42-43.
      2018-05-17