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Effective Bitumen Emulsion Mastics for Waterproofing Concrete and Reinforced Concrete Structures

V. I. BratchunFSBEI HE «Donbas National Academy of Civil Engineering and Architecture»N. S. KonnovFSBEI HE «Donbas National Academy of Civil Engineering and Architecture»A. A. StukalovFSBEI HE «Donbas National Academy of Civil Engineering and Architecture»V. P. DemeshkinFSBEI HE «Donbas National Academy of Civil Engineering and Architecture»D. I. CherniyFSBEI HE «Donbas National Academy of Civil Engineering and Architecture»N. A. KritsynFSBEI HE «Donbas National Academy of Civil Engineering and Architecture»N. V. ArsenovFSBEI HE «Donbas National Academy of Civil Engineering and Architecture»R. V. MalakhovFSBEI HE «Donbas National Academy of Civil Engineering and Architecture»
Abstract: An analysis of the scientific works of scientists and production workers has shown that repairing the waterproofing of underground and above-ground reinforced concrete structures is very complex, and when restoring it, the costs are 2–3 times higher than the initial ones. From a wide variety of waterproofing materials (anti-filtration, anti-corrosion and sealing) asphalt. polymer and mineral, the most universal for the installation of secondary protective coatings for underground structures and roofs are mastic (hot bitumen-rubber, cold based on liquefied bitumen, bitumen-latex, etc.). Based on the conditions of reduced energy intensity of production and installation of a waterproofing layer, ensuring environmental safety and labor protection, high labor productivity, the industrial nature of the installation of waterproofing layers and ensuring efficiency, preference should be given to bitumen-emulsion mastics. The operating conditions and regulatory requirements for mastic coatings and materials in roofs and underground structures of civil and industrial buildings are given.

Keywords: bitumen emulsion pastes and mastics, waterproofing of underground and above-ground concrete and reinforced concrete structures.

Pages: 10-16.

PDF

For citation: Bratchun, V. I.; Konnov, N. S.; Stukalov, A. A. [et al.]. Effective Bitumen Emulsion Mastics for Waterproofing Concrete and Reinforced Concrete Structures. – Text : electronic. – In: Proceeding of the Donbas National Academy of Civil Engineering and Architecture. – 2024. – Issue 2024-1(165) Modern building materials. – Р. 10-16. – URL: https://donnasa.ru/publish_house/journals/vestnik/2024/2024-1(165)/st_02_bratchun_konnov_stukalov_demeshkin_cherniy_kristyn_arsenov_malakhov.pdf (date of access: 19.11.2024). – ISSN 2519-2817.

Issue 2024-1 (165)
Journal: Proceeding of the Donbas National Academy of Civil Engineering and Architecture
Publish house: Donbas National Academy of Civil Engineering and Architecture