TY JOUR TI The Influence of the Reliability of Construction Workers on the Productivity of Sets Of Earthmoving and Transport Equipment KW reliability KW failure KW recovery KW probability of uptime KW productivity KW construction process KW scraper KW bulldozer JO Bulletin of scientific research results AU Panchenko, N.M. PY 2026 IS 2026 PB FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"