Open AccessAssessment of the effect of ice-phobic impregnation composition of cement-concrete poads on the adhesive resistance of ice crust to concrete
Author(s) -
R. E. Lukpanov,
D. S. Dyusembinov,
D.V. Tsygulev,
D. O. Bazarbaev
Publication year - 2021
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/2021.1-32
Subject(s) - absorption of water , adhesive , materials science , crust , cement , composite material , water resistance , geotechnical engineering , geology , geochemistry , layer (electronics)
An ice-phobic impregnation composition of cement-concrete roads has been proposed. The composition is based on keratin-containing components with the addition of a water-soluble polymer. The evaluation criterion was the study of the adhesion resistance of ice crust to concrete. The test results showed the effectiveness of the ice-phobic coating since in all experiments the uncoated samples showed greater resistance of the ice crust to thermal influences. The water absorption test results showed a significant difference in the water absorption capacity of the uncoated specimens compared to the coated specimens.