SU482414A1 - The method of preparation of fine-grained concrete mix - Google Patents

The method of preparation of fine-grained concrete mix

Info

Publication number
SU482414A1
SU482414A1 SU1903694A SU1903694A SU482414A1 SU 482414 A1 SU482414 A1 SU 482414A1 SU 1903694 A SU1903694 A SU 1903694A SU 1903694 A SU1903694 A SU 1903694A SU 482414 A1 SU482414 A1 SU 482414A1
Authority
SU
USSR - Soviet Union
Prior art keywords
fine
preparation
concrete mix
grained concrete
grained
Prior art date
Application number
SU1903694A
Other languages
Russian (ru)
Inventor
Николай Иванович Федынин
Original Assignee
Новокузнецкое Отделение Уральского Научно-Исследовательского И Проектного Института Строительных Материалов
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Новокузнецкое Отделение Уральского Научно-Исследовательского И Проектного Института Строительных Материалов filed Critical Новокузнецкое Отделение Уральского Научно-Исследовательского И Проектного Института Строительных Материалов
Priority to SU1903694A priority Critical patent/SU482414A1/en
Application granted granted Critical
Publication of SU482414A1 publication Critical patent/SU482414A1/en

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Landscapes

  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Description

3 гидравлической активностью, с одновременным его перемешиванием с цемеитом, добавкой поверхностно-активного вещества и воды с последующим перемешиванием всех комнонентов в бетономещалке, отличающийс 5 тем, что, с целью повышени  плотности и прочности бетона, предварительно на бегунах 4 совместно с остальными компонентами обрабатывают 1/3-2/3 части требуемого иа замес количества пористого заполнител  в течение 3-5 мин, затем смесь перегружают в бетоносмеситель , ввод т оставшуюс  часть пористого заполнител  и продолжают перемешивание в течение 1-2 мин.3 hydraulic activity, with simultaneous mixing with cement, adding surfactant and water, followed by mixing all the components in the concrete mixer, 5 different in that, in order to increase the density and strength of concrete, pre-runners 4 together with the other components (3-2 / 3 parts of the required and a mixture of the amount of porous filler within 3-5 minutes, then the mixture is reloaded into the concrete mixer, the remaining part of the porous filler is introduced and the mixing is continued in 1-2 minutes

SU1903694A 1973-04-06 1973-04-06 The method of preparation of fine-grained concrete mix SU482414A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1903694A SU482414A1 (en) 1973-04-06 1973-04-06 The method of preparation of fine-grained concrete mix

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1903694A SU482414A1 (en) 1973-04-06 1973-04-06 The method of preparation of fine-grained concrete mix

Publications (1)

Publication Number Publication Date
SU482414A1 true SU482414A1 (en) 1975-08-30

Family

ID=20548375

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1903694A SU482414A1 (en) 1973-04-06 1973-04-06 The method of preparation of fine-grained concrete mix

Country Status (1)

Country Link
SU (1) SU482414A1 (en)

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