Please use this identifier to cite or link to this item:
|Parameters for simulation of the thermal state and fire-resistant quality of hollow-core floors used in the mining industry
|Ковальов, Андрій Іванович
Хмирова, Анастасія Олегівна
|Черкаси,Чіпб імені Героїв Чорнобиля
|E3S Web of Conferences
|Abstract. The statistical data of the fire and technogenic safety in Ukrainian mines have been studied. A literary analysis has been made of advanced expertise in determining the fire resistance of building structures. It has been studied the thermal state and fire resistance of hollow-core floors using the fire tests and the calculated determination of the fire resistance degree of a structure based on a two-dimensional model of thermal conductivity and convective heat transfer implemented in the ANSYS R17.1 software complex. The fire test of hollow-core floor has been analysed and the use of a computational-experimental method is proposed to determine the parameters when simulating the thermal state and the fire resistance of both protected and unprotected hollow-core floors. A technique has been developed for simulating the thermal state and the fire resistance of hollow-core floors, which can be used in assessment of the fire resistance degree of reinforced concrete building structures both in industrial construction and in the mining industry.
|Appears in Collections:
|Кафедра пожежної профілактики в населених пунктах
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.