Open AccessASSESSMENT OF THE EFFECT OF MODIFIED ADDITIVES ON THE HOMOGENEITY OF AERATED CONCRETE BY LABORATORY TESTS
Author(s) -
R. E. Lukpanov,
D.V. Tsygulyov,
Duman Dyussembinov,
S. B. Yenkebayev
Publication year - 2022
Publication title -
k̦azak̦ bas sa̋ulet-k̦u̇rylys akademiâsynyn̦ habaršysy/k̦azak̦ memlekettìk sa̋ulet-k̦u̇rylys akademiâsynyn̦ habaršysy
Language(s) - English
Resource type - Journals
eISSN - 2788-6948
pISSN - 1680-080X
DOI - 10.51488/1680-080x/2022.1-12
Subject(s) - autoclaved aerated concrete , durability , absorption of water , abrasion (mechanical) , materials science , composite material , homogeneity (statistics) , coating , composition (language) , chemical composition , chemistry , mathematics , statistics , linguistics , philosophy , organic chemistry
The article presents the results of the research of impregnation composition for concrete roads, which allows to improve the ice-phobic properties of the coating. The impregnating composition is based on keratin-containing components and water-soluble polymer. Studies of qualitative indicators of the composition were carried out in laboratory conditions: determination of the optimal water concentrate of impregnation composition was made by measuring water absorption capacity of samples, and the assessment of durability (wear resistance to mechanical impacts or percentage of abrasion) was carried out by model tests with wheel loadings.