Zotkin Sergei Petrovich

Ph. D. (Engineering), Associate Professor, Department of Applied Mathematics, National Research Moscow State University of Civil Engineering 26 Yaroslavskoe Hwy., 129337, Moscow, Russian Federation, tel.: +7 (499) 183-36-29, e-mail: zotkinsp@mgsu.ru

• Energy conservation in applying protection coatings by trenchless technologies
,
• The study of the surface texture of pipes with the purpose of increasing their transporting capacity
,
• Study of changes in the coefficient of hydraulic friction of materials of pressure pipes at different temperatures