Published since 1923
DOI: 10.33622/0869-7019
Russian Science Citation Index (RSCI) на платформе Web of Science


  • BUILDING MATERIALS AND PRODUCTS
  • The Influence Of The Structure Of A Radiation-Protective Material On Its Radiation Resistance
  • UDC 699.887
    doi: 10.33622/0869-7019.2025.01.42-46
    Vasily D. CHERKASOV1, vd-cherkasov@yandex.ru
    Vladimir I. RIMSHIN2,3, v.rimshin@niisf.ru
    Dmitry V. CHERKASOV1, dv-cherkasov@yandex.ru
    1 National Research Ogarev Mordovia State University, ul. Bolshevistkaya, 68, Saransk 430005, Russian Federation
    2 Research Institute of Construction Physics of the Russian Academy of Architecture and Construction Sciences, Lokomotivnyy proezd, 21, Moscow 127238, Russian Federation
    3 National Research Moscow State Civil Engineering University, Yaroslavskoye shosse, 26, Moscow 129337, Russian Federation
    Abstract. Building structures located in the radiation exposure area themselves become a source of radiation. Existing decontamination methods are quite complex and ineffective for processing building structures. This is due to the fact that the surface layer of concrete and metal damage is 1-5 mm. The solution to this problem is seen in the use of radiation-protective coatings, which can be dismantled and disposed of after the accumulation of radionuclides. In this case, damage to building structures does not occur. The radiation-protective properties of the coating depend on the type of filler and the structure of the material. The article examines the influence of the structure of a radiation-protective material on its radiation-protective properties. To do this, atomic force microscopy was used to identify the composition of the phases that determine the structure of the material, which is a mechanical mixture in the form of conglomerates. Phases of various sizes are formed in the structure of the material. Due to this, the material has high radiation protection properties and resistance to radiation.
    Keywords: radionuclides, radiation-protective coatings, building structures, radiation resistance, atomic force microscopy
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  • For citation: Cherkasov V. D., Rimshin V. I., Cherkasov D. V. The Influence of the Structure of a Radiation-Protective Material on Its Radiation Resistance. Promyshlennoe i grazhdanskoe stroitel'stvo [Industrial and Civil Engineering], 2025, no. 1, pp. 42-46. (In Russ.). doi: 10.33622/0869-7019.2025.01.42-46

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