Search academic texts

Information × Registration Number 0223U001273, 0121U113181 , R & D reports Title Research of ways to increase the durability of road concrete popup.stage_title Head Psurnik Volodimir O., Кандидат технічних наук Registration Date 26-01-2023 Organization Kharkiv National Automobile and Road University popup.description2 CONCRETE MIXTURE, CONVENIENT PLACING, SUPER PLASTICIZERS, AIR-ENTRIPTING ADDITIVES, MOBILITY, CEMENT CONCRETE, CRUSH-MASTIC ASPHALT CONCRETE, PHYSICAL-MECHANICAL PROPERTIES, MODULUS OF ELASTICITY, CRUSH- MASTIC ASPHALT CONCRETE MIXTURE, ECONOMIC EFFICIENCY, DURABILITY, COST, RELIABILITY, HIGH VISCOSITY BITUMEN, MODIFIED BITUMEN, CAST ASPHALT CONCRETE, FLEXURAL STRENGTH, LIFE CYCLE, MINERALS, ROCKS, PIXELS, ADHESION OF BITUMEN TO MINERAL SURFACES, DURABILITY OF ASPHALT CONCRETE The object of the study is road asphalt concrete and cement concrete. The purpose of the work is ways of improving the quality of road concrete based on mineral and organic binders to increase their durability in road wear layers. Research methods – standard methods of testing road concrete, rheological methods of determining modulus of elasticity of asphalt concrete, method of determining durability by destruction under constant load, computer modeling method.  Product Description popup.authors Efremov Sergey V Malyar Volodymyr V Oksak Sergey V Tolmachev Sergey popup.nrat_date 2023-01-26 Close