TY JOUR TI PRINCIPLES OF ARCHITECTURAL AND PLANNING ORGANIZATION OF FULL-TIME EDUCATIONAL COMPLEXES KW full-day educational complex KW territorial and typological models KW extracurricular center KW design principles KW renovation JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Chechel', I.P. PY 2025 IS 10 PB Belgorod State Technological University named after V.G. Shukhov