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Information × Registration Number 0214U008647, 0113U001471 , R & D reports Title Determining fire-resistive limits of reinforced concrete constructions taking into account the influence of concrete modifiers popup.stage_title Head Pozdeev A., Registration Date 29-07-2014 Organization Cherkasy institute of fire safety named after Chernobyl heroes National university of civil protection of Ukraine popup.description2 Report on SRW: 86 p., 39 fig., 15 table., 127 sources. A research object is a fire-resistance of reinforce-concrete beams. The article of research is influence of modifiers of concrete on the fire-resistance of reinforce-concrete beams, certain a calculation method. A purpose of work is opening of features of influence of modifiers of concrete on the fire-resistance of reinforce-concrete beams, as foundation of improvement of calculation method of its determination. It is known that the fire-resistance of reinforce-concrete constructions is determined experimental, experimental-calculation and calculation methods. Each of these methods with inherent them advantages and failings has the application domain. In many research works calculation and calculation-experimental methods, what suitable to application at determination of fire-resistance of modern reinforce-concrete constructions, are grounded, including reinforce-concrete beams. It is known that the fire-resistance of reinforce-concrete constructions is determined experimental, experimental-calculation and calculation methods. Each of these methods with inherent them advantages and failings has the application domain. In many research works calculation and calculation-experimental methods, what suitable to application at determination of fire-resistance of modern reinforce-concrete constructions, are grounded, including reinforce-concrete beams. Taking into account the above-mentioned, opening of features of influence of modifiers of concrete on the fire-resistance of reinforce-concrete beams, as foundation of improvement of calculation methods of its determination, is an actual scientific and technical task the decision of which creates pre-conditions of distribution of their application in the field of fire safety. Keywords: REINFORCE-CONCRETE BEAM, MODIFIERS of CONCRETE, CALCULATION METHOD, LIMIT of FIRE-RESISTANCE. Product Description popup.authors Касярум Сергій Олегович Некора Ольга Валеріївна Нуянзін Віталій Михайлович Рудик Іван Віталійович Семенчук Олександр Миколайович Тищенко Олександр Михайлович popup.nrat_date 2020-04-02 Close