TY  JOUR
TI  ON THE NEED TO REFINE THE CALCULATION METHODOLOGY FOR ASSESSING THE FIRE RESISTANCE LIMITS OF METAL STRUCTURES, TAKING INTO ACCOUNT THE DURATION OF THEIR OPERATION
KW  steel structures
KW  fire resistance limit
KW  service life
KW  aging
KW  standard resistance
KW  tensile strength
KW  modulus of elasticity
JO  Problems of risk management in the technosphere
AU  Shakhabov, M.M.
AU  Sivenkov, A.B.
PY  2024
IS  2024
PB  Saint-Petersburg University of State Fire Service of Emercom of Russia