TY - JOUR AU - V. Bondar AU - Р.М. Akhmednabiyev AU - R.R. Akhmednabiyev PY - 2017/04/04 Y2 - 2024/03/29 TI - Influence of fly ash and slags of boiler with circulating fluidized bed on properties of concrete JF - ACADEMIC JOURNAL Industrial Machine Building, Civil Engineering JA - znp VL - 2 IS - 47 SE - Статті DO - UR - https://journals.nupp.edu.ua/znp/article/view/80 AB - The properties of fly ash and slag of boilers with circulating fluidized bed are underconsideration. In the Donetsk region several new generations of boilers are operating,permitting to burn the poor fossil fuels, including coal tailings. The ash and slag produced inthis case are having somewhat different properties in contrast to the conventional waste TPP.In the study of fly ash and slag’s properties, the up-to-date methods are applied, based onX-ray phase (XRD), DT and spectral analyses.The question of the allocation of a large area of land for the storage of waste at thermalpower plants. It was found that in windy weather wastes soar into the air, creating a cloud ofdust and chemicals dissolved in rainwater and contaminate groundwaterThe aim of the present study is to identify the influence of fly ash on the strength properties of heavy concrete and on its resistance to water saturation and drying.The research strength of concrete based on mathematical experiment planningKeywords: Fly ash, ash and slag, boilers with a circulating fluidized bed, strength, concrete. ER -