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Information × Registration Number 0222U004809, 0121U113232 , R & D reports Title Improving methods of construction, reconstruction and operation of roads popup.stage_title Head Zhdaniuk Valerii К., Доктор технічних наук Registration Date 03-11-2022 Organization Kharkiv National Automobile and Road University popup.description2  The object of research is the technology of construction, reconstruction and operation of highways. The purpose of the work is to improve the construction, reconstruction and operation of highways. The report contains the technical specifications "Bituminous polymer materials for sealing cracks in road surface coatings", a method for assessing the level of road surface defects, a method for determining the effectiveness of the use of various types of temporary means of snow retention, a method for using triangulation laser sensors for evaluating the roughness parameters of road surfaces, recommendations regarding the improvement of the assessment of the design unevenness of the longitudinal profile joints according to the vibration load indicators, regarding the selection of additives for modifying bitumen emulsions, proposals regarding the modern technologies for repairing road surfaces with the use of infrared radiation, regarding the technology of pothole repair of road surfaces using the jet-injection method, regarding the organization of road traffic taking into account the patterns of driver behavior, regarding increasing the reliability of highway structures reinforced with geosynthetic layers, regarding improving the quality characteristics of road cement soil by optimization of the mixing of mixture components, regarding the improvement of the quality characteristics of crushed stone-sand mixtures reinforced with cement, reinforced with fiber fibers, the results of experimental studies of the influence of the shape of mineral grains of crushed stone, on the physical and mechanical properties of crushed stone-mastic asphalt concrete of various types Product Description popup.authors Arinushkina Oksana Arinushkina Natalia S. Grishchenko Tamara Dogadaylo Olexander O. Kyashko Igor V. Kirel Natalia V Kostin Dmytrо Yuriiovych Novakovska Victoriia Yakivna Sedov Andriy V. Smolyanyuk Roman V. Fomenko Olena O. Yareshchenko Natalya Vyacheslavivna popup.nrat_date 2022-11-03 Close