THE USE OF ASH OF THERMAL POWER PLANTS IN MORTAR  MIXTURES AND CONCRETE

Rakhimov Shavkat Turdimurotovich; Babakulova Nilufar Bahramjanovna

doi:10.17605/OSF.IO/H97VK

Authors

Rakhimov Shavkat Turdimurotovich Doctor of philosophi (PhD) on technical Sciences, Associate Professor of the Department “Technology of building materials, products and structures” Tashkent Institute of Architecture and Civil Engineering, Uzbekistan
Babakulova Nilufar Bahramjanovna Senior Lecturer of the Department “Technology of building materials, products and structures” Tashkent Institute of Architecture and Civil Engineering

DOI:

https://doi.org/10.17605/OSF.IO/H97VK

Keywords:

: filling mixtures; industrial waste; polymineral material, raw materials for construction, fly ash; copper smelting slags; developed space.

Abstract

Our research is devoted to the issue of using waste from the mining industry (waste rock sand, waste from the mining and processing of marble), the energy industry (fly ash from thermal power plants), the copper smelting industry (copper smelting slags) in the preparation of filling mixtures used for filling the worked-out space in underground mining. works.

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References

Volzhensky A.V. Concrete and products from slag and ash materials / A.V. Volzhensky, Yu.S. Burov, B.N. Vinogradov, K.V. Smooth. M .: Stroyizdat, 1969, pp. 389-392.

Ivanov I.A. Light concrete based on ash from power plants / I.A. Ivanov. M .: Stroyizdat, 1986, pp. 42-47.

Popov N.A. About rational ways of complex use of power plant ash / N.A. Popov, I.A. Ivanov J. M .: Building materials, No. 8, 1963.

Shah Taher Muhammad. Gold concrete with SAFA / Shah Taher Muhammad, I.K. Kasimov, M.K. Tokhirov Zh. T .: Architecture and construction of Uzbekistan, 1984, No. 5.

Makhamadaliev I.M. Concretes on activated binder and ash filler / I.M. Makhamadaliev. Author's abstract of the dissertation of the candidate of technical sciences, Tashkent, 1993.

Rakhimov Sh.T. Development of optimal compositions, research of physical and technical properties, durability and effectiveness of filling mixtures based on industrial wastes // Abstract of the dissertation of the Doctor of Philosophy (PhD) in technical sciences, Tashkent, 2019. -10-12 P.