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Impregnating Compound for Cement-Concrete Road Pavement

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dc.contributor.author Lukpanov, Rauan
dc.contributor.author Dyusembinov, Duman
dc.contributor.author Shakhmov, Zhanbolat
dc.contributor.author Tsygulov, Denis
dc.contributor.author Aibuldinov, Yelaman
dc.contributor.author Vatin, Nikolai Ivanovich
dc.date.accessioned 2024-09-13T12:42:12Z
dc.date.available 2024-09-13T12:42:12Z
dc.date.issued 2022
dc.identifier.citation Lukpanov, R.; Dyusembinov, D.; Shakhmov, Z.; Tsygulov, D.; Aibuldinov, Y.; Vatin, N.I. Impregnating Compound for Cement-Concrete Road Pavement. Crystals 2022, 12, 161. https:// doi.org/10.3390/cryst12020161 ru
dc.identifier.issn 2073-4352
dc.identifier.other doi.org/10.3390/cryst12020161
dc.identifier.uri http://rep.enu.kz/handle/enu/16370
dc.description.abstract The paper proposes an impregnation composition for cement concrete roads used as an ice-phobic coating. The composition has been made based on keratin-containing components derived from animal waste with the addition of water-soluble polymers. The main parameter of serviceability of the coating impregnated with the developed composition was assessing the adhesion resistance of ice crust to concrete under the influence of mechanical loads. For this purpose, tests of big specimens (surface area 1925 cm2 ) in laboratory conditions with application of vibration and impact loads and modelling of thermal stresses were conducted. The test results showed the effectiveness of the ice-coating, as in all experiments, the uncoated specimens showed a greater resistance of the ice crust to mechanical stresses. An additional evaluation parameter was comparing the water absorption capacity of coated and uncoated concrete. The test results showed a significant difference in the water absorption capacity of the uncoated specimens, exceeding the coated specimens by 47%. Due to the results obtained, it will be possible to use the impregnation compound effectively to improve the ice resistance of cement concrete coatings. ru
dc.language.iso en ru
dc.publisher Crystals ru
dc.relation.ispartofseries Volume 12;Issue 2
dc.subject impregnating ru
dc.subject cement-concrete ru
dc.subject road ru
dc.title Impregnating Compound for Cement-Concrete Road Pavement ru
dc.type Article ru


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