Сибирский федеральный университет

Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: International Conference of Students and Young Scientists on Prospects of Fundamental Sciences Development, PFSD 2019

Год издания: 2019

Идентификатор DOI: 10.1088/1757-899X/597/1/012029

Аннотация: Silica fume is a processing waste of ferroalloy factories. The application of silica fume instead of cement allows producing high strength concrete, as well as concrete types of the middle and low classes providing a saving in cement of up to 50 %. The authors have developed a technology for preparing a concrete mixture for reinforced concrete structures with silica fume. The technology is simple and does not require additional expensive equipment having low power intensity. The technological parameters have been investigated. They are related to slump, maturing conditions during steam curing and monolithic casting. The economic efficiency of applying concrete mixtures containing silica fume has been determined. © Published under licence by IOP Publishing Ltd.

Журнал: IOP Conference Series: Materials Science and Engineering

Выпуск журнала: Vol. 597, Is. 1

Номера страниц: 12029

ISSN журнала: 17578981

Издатель: Institute of Physics Publishing

• Nagruzova L.P. (Construction Department, Khakass Technical Institute, Siberian Federal University, 27 Shchetinkin str., Abakan, Russian Federation)
• Shibaeva G.N. (Construction Department, Khakass Technical Institute, Siberian Federal University, 27 Shchetinkin str., Abakan, Russian Federation)
• Saznov K.V. (Construction Department, Khakass Technical Institute, Siberian Federal University, 27 Shchetinkin str., Abakan, Russian Federation)
• Kubanychbek Kyzy A. (Construction Department, Khakass Technical Institute, Siberian Federal University, 27 Shchetinkin str., Abakan, Russian Federation)

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