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Information × Registration Number 0220U100354, 0119U001301 , R & D reports Title Development and improvement of methods, models, algorithms and means of georadar diagnostics of technical and operational condition of transport facilities popup.stage_title Head Batrakova Anzhelika H., Registration Date 16-01-2020 Organization Kharkiv National Automobile and Road University popup.description2 Object of study - diagnostics and evaluation of technical and operational status of transport and engineering structures (road and airfields, runways). The purpose of the GDR is to improve the previously proposed and develop new methods and techniques for the non-destructive diagnostics and assessment of technical and operational status of engineering structures, including military applications, where there are problems of determining the geometric parameters of multilayered structures, physico-mechanical parameters of bases, identification of sub-surface or artificial origin without compromising the integrity of the structure. Research methods - theoretical, experimental, analytical research, methods of machine modeling and experiment planning. The results of the first stage of research and development are: research and development of information processing methods in the diagnosis and assessment of engineering structures; substantiation of requirements and improvement of antenna system of radar radar, creation of layout of georadar equipment with advanced antenna systems "CLOTH-2"; development of a system of quantitative assessment of technical and operational condition of road clothing, which involves the results of georadar diagnostics and modeling of stress-strain state of road clothing with surface cracks; approbation of advanced geo-radar equipment and measurement techniques.   Product Description popup.authors Antofeyev Oleksandr V. Batrakova Anzhelika G. Gunko Iryna S. Zaharova Elina V. Levchenko Natalia D. Pochanin Hennadii P. Ruban Vadim P. Urdjik Sergey M. Haneychuk Catherine M. Stefan Olga M. popup.nrat_date 2020-04-02 Close