This paper the research To assess the stability of structures manufacturing objects of the hotel and restaurant complex to the effects of negative factors. Estimation there was making explore using a method that establishes the procedure for calculating the value of the overpressure, which may be created during the combustion of gas-steam-air mixtures in production buildings of above mentioned institutions. The proposed method of calculation of the overpressure size, which can be created by the burning of gas-vapor-air mixture in the buildings of institutions of hotel-restaurant complex allows determine in advance the consequences of possible adverse or unusual situations and take timely structural and technical measures for preventing or minimizing it.
