N.  S. Nikitina
Moscow State University of Civil Engineering (National Research University) (MGSU)
Russian Federation

Nadezhda S. Nikitina — Candidate of Technical Sciences, Associate Professor, Professor of the Department of Soil Mechanics and Geotechnics

26 Yaroslavskoe shosse, Moscow, 129337

D. A. Kravchenko
Quarry Machine Service
Russian Federation

Danila A. Kravchenko — engineer of the Production and Technical Department

office 1309, 29–33, build. 1, Nizhegorodskaya st., Moscow, 109052

N. V. Remizova
Saint Petersburg State University of Architecture and Civil Engineering (SPbGASU)
Russian Federation

Nadezhda V. Remizova — assistant of the Department of Geotechnics

4, 2 Krasnoarmeyskaya st., Saint Petersburg, 190005