%0 Conference Article %T JUSTIFICATION OF PARAMETERS OF MODERNIZATIOM OF MACHINES FOR JET GROUTING OF SOILS %A Davydova, E.Y. %A Pushkarev, A.E. %K Hydrojet grouting, technical level, equipment evaluation, comparison algorithm, expert-free method, efficiency improvement %J MODERN SYSTEMS AND TECHNOLOGIES IN TRANSPORT: PROBLEMS AND PROSPECTS %D 2025 %P 4 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov