%0 Conference Article %T STRUCTURAL SOLUTIONS OF STAIRCASES OF AN ABOVEGROUND PEDESTRIAN CROSSING, TAKEN INTO ACCOUNT WHEN DETERMINING THE DEGREE OF FIRE RESISTANCE %A Sazonova, S.A. %A Kochegarov, A.V. %A Kazbanova, I.M. %A Stepanenko, M.D. %K urban settlements, linear object, object of protection, aboveground pedestrian crossing, structural solutions, staircases, fire resistance indicators %J TECHNOSPHERE SAFETY: MODERN SCIENTIFIC TRENDS, TECHNICAL AND ORGANIZATIONAL MEANS AND METHODS OF PROVISION, SPECIAL EDUCATION %D 2024 %P 10 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov