On The Use of Industrial Waste in the Composition of Modified Asphalt Concrete
V. L. Bespalov, E. N. Gabidylin, V. Yu. Kichigin, A. V. Kuzminykh, A. S. Dzyuba, Ya. A. Novikov
Donbas National Academy of Civil Engineering and Architecture
Abstract: The expediency of use as a mineral powder modified asphalt concrete sludge neutralization stations steel wire – rope plants (SNS) subjected to the surface activation of the polymer containing epoxy resins production waste (PCER), to reduce the dependency of material and raw material resources of road-building organizations. The use of secondary material resources will improve environmental safety due to the reduction of storage space for solid and liquid industrial wastes, and reduce the costs of their maintenance. The physical – chemical properties and SNS PCER. Optimized formulations of modified asphalt concrete and studied their physical – chemical properties. It is found that asphalt compositions designed polymer concrete mixtures characterized by high density in the temperature range 70…130 °C, and concrete – high shear resistance at high temperature positive (notional rigidity at 60 °C 4,6…5,9 kN/mm) high-density, long-term water resistance and atmospheric resistance.
Keywords: industrial waste, mineral powder, modified asphalt concrete.
Pages: 60-67.
Link for citation: Bespalov, V. L.; Gabidylin, E. N.; Kichigin, V. Yu. [et al.]. On The Use of Industrial Waste in the Composition of Modified Asphalt Concrete. – Text : electronic. – In: Proceeding of the Donbas National Academy of Civil Engineering and Architecture. – 2020. – Issue 2020-1(141) Modern building materials. – Р. 60-67. – URL: https://donnasa.ru/publish_house/journals/vestnik/2020/2020-1(141)/st_08_bespalov_gabidulin_kichigin_kuzminykh_dzyuba_novikov.pdf (date of access: 15.10.2024). (in Russian)
Issue 2020-1 (141)Journal: Proceeding of the Donbas National Academy of Civil Engineering and Architecture
Publish house: Donbas National Academy of Civil Engineering and Architecture