LYTVYNENKO ANATOLII SEMENOVYCH
Developer of a methodology for a forecasting the landslides activation in time.
He improved the methodology of dynamic soil probing.
Developer of the Cadastre of high embankments and deep cuts on the roads of Ukraine.
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PATH OF LIFE
He was born in 1947.
In 1965, he entered the Kyiv Automobile and Road Institute now (National Transport University), which he graduated in 1970 as a Transport Engineer.
In the same year, he entered the post-graduate course, during which he had a one-year break - he served as a soldier in the Soviet Army.
WORKING PATH
After graduating from the postgraduate studies, he began his career at our Institute as a Researcher in the Soil and Subgrade Department.
Since 2008, he headed the Laboratory of soil and subgrade of the Department of Technical Diagnostics of Structures.
SCIENTIFIC INTERESTS
Since 1974, at the initiative of Anatolii Lytvynenko, the study of the subgrade, as a structure that must have a certain strength and stability, was developed. In contrast to previous scientific studies in this direction, where laboratory studies of soils and binders in interaction with soils prevailed, the problem of investigating the structure and actual condition of the subgrade began to be solved by using the method of dynamic soil probing under the guidance of Anatolii Lytvynenko .
The improvement of dynamic soil probing method allowed to obtain more detailed engineering and geological sections and to show the organic connection between the method of statistical and dynamic probing, and the development of equipment allowed working in hard-to-reach places such as steep slopes and gradients, weak foundations and the like.
In the 80-s, Anatolii Lytvynenko carried out the passportization of high embankments and deep cuts on the roads of Ukraine and their cadastre was compiled. On the basis of retrospective analysis of such weather and climatic indicators as monthly rainfall amount and monthly average air temperature for the period of 1812-2005, the temporal cyclicality of weather and climatic conditions of Ukraine was defined and the method of forecasting the landslides activation and other dangerous natural phenomena in time for the perspective up to 12 years was developed.
Since 2000, Anatolii Lytvynenko has been carrying out the research on the reconstruction of road pavements by grinding the material of the existing road surface with recycler and strengthening the obtained mixtures with cement, foamed with bitumen or stabilizers of road masses.
He is the author of 37 scientific articles. And now he regularly publishes his papers in various road publications, including the Collection of scientific papers "Dorogi i Mosti" which is issued by our Institute.
AWARDS
He was awarded the sign "Road Builder of Honor" on the occasion of the 85th anniversary of the Institute.