SU568612A1 - Method of obtaining activated concrete mix - Google Patents

Method of obtaining activated concrete mix

Info

Publication number
SU568612A1
SU568612A1 SU7502182754A SU2182754A SU568612A1 SU 568612 A1 SU568612 A1 SU 568612A1 SU 7502182754 A SU7502182754 A SU 7502182754A SU 2182754 A SU2182754 A SU 2182754A SU 568612 A1 SU568612 A1 SU 568612A1
Authority
SU
USSR - Soviet Union
Prior art keywords
concrete
cement paste
concrete mix
strength
activated concrete
Prior art date
Application number
SU7502182754A
Other languages
Russian (ru)
Inventor
Валерий Алексеевич Шалдышев
Олег Алексеевич Пристромко
Владлен Алексеевич Мовляв
Original Assignee
Донецкий Государственный Проектный И Научно-Исследовательский Институт Промышленного Строительства
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 Донецкий Государственный Проектный И Научно-Исследовательский Институт Промышленного Строительства filed Critical Донецкий Государственный Проектный И Научно-Исследовательский Институт Промышленного Строительства
Priority to SU7502182754A priority Critical patent/SU568612A1/en
Application granted granted Critical
Publication of SU568612A1 publication Critical patent/SU568612A1/en

Links

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  • Curing Cements, Concrete, And Artificial Stone (AREA)

Description

Последовательность пройедени  операций способа может быть, например, -следующа . Цемепт и необходимое дл  обеспечени  эффективного разр да количество воды загружают в мешалку, снабженную дипольным вибратором , и обрабатывают в течение 5- 10 мин. Щебень и песок ввод т в бетономешалку и перемешивают, а затем в смесь инертных заполнителей ввод т обработанноеThe sequence of operations of the method may be, for example, the following. A cement and the necessary amount of water to ensure effective discharge are loaded into a mixer equipped with a dipole vibrator and treated for 5-10 minutes. Crushed stone and sand are introduced into the concrete mixer and mixed, and then the processed material is introduced into the mixture of inert aggregates.

цементное тесто и дополнительное количество воды, необходимое дл  обеспечени  удобоукладываемости бетонной смеси, и перемешивают . Из полученной бетонной смеси готов т 5 железобето-нные конструкции по обычной технологии .the cement paste and the additional amount of water needed to ensure the workability of the concrete mix and mix. From the obtained concrete mix, 5 reinforced concrete structures are prepared using the usual technology.

Примеры осушествлени  способа и результаты испытаний полученного бетона приведены в таблице.Examples of the method and results of testing the resulting concrete are shown in the table.

Claims (2)

Как следует из таблицы, прирост прочности бетона, приготовленного описываемым способом, составл ет 40-140%. Формула изобретени  Способ получени  активированной бетонной смеси путем приготовлени  цементного теста, воздействи  на него электромагнитного пол  и последующего смешени  с заполнител ми , отл и чающийС   тем, что, с целью повышени  прочности бетона, на цементное тесто воздействуют дипольным вибратором в течение 5-10 мин при напр жении 200- 380 В переменного тока П;ро мышленной частоты . Источники информации, прин тые во вни (мание при экспертизе: 1.Авторское свидетельство СССР № 312840, кл. С 04 В 15/00, 1970. As follows from the table, the strength gain of the concrete prepared by the described method is 40-140%. The invention of the method for producing an activated concrete mixture by preparing a cement paste, exposing it to an electromagnetic field and then mixing it with aggregates, is excellent because, in order to increase the strength of concrete, the cement paste is affected by a dipole vibrator for 5-10 minutes at Voltage 200 - 380 V AC P; Sources of information taken into consideration (briefing during examination: 1. USSR author's certificate No. 312840, class C 04 B 15/00, 1970. 2.Хверенцас Т. и Саскаускас К. Исследование вли ни  магнитного нол  на технологические процессы производства строительных материалов. Научные труды высших учебных заведений Лит. ССР. «Хими  и хим-ическа  технологи , 1968, № 9, с. 131 - 137.2. Khverantsas T. and Saskauskas K. Investigation of the influence of magnetic zero on technological processes of production of building materials. Scientific works of higher educational institutions Lit. SSR. “Chemistry and Chemical Technology Technologists, 1968, No. 9, p. 131 - 137.
SU7502182754A 1975-10-17 1975-10-17 Method of obtaining activated concrete mix SU568612A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU7502182754A SU568612A1 (en) 1975-10-17 1975-10-17 Method of obtaining activated concrete mix

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU7502182754A SU568612A1 (en) 1975-10-17 1975-10-17 Method of obtaining activated concrete mix

Publications (1)

Publication Number Publication Date
SU568612A1 true SU568612A1 (en) 1977-08-15

Family

ID=20635130

Family Applications (1)

Application Number Title Priority Date Filing Date
SU7502182754A SU568612A1 (en) 1975-10-17 1975-10-17 Method of obtaining activated concrete mix

Country Status (1)

Country Link
SU (1) SU568612A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3641198A1 (en) * 1986-11-27 1988-06-16 Vnii Transportnogo Str Tsniis METHOD FOR PRODUCING A PRE-TAKING LIQUID FOR MOBILE CONCRETE MIXTURES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3641198A1 (en) * 1986-11-27 1988-06-16 Vnii Transportnogo Str Tsniis METHOD FOR PRODUCING A PRE-TAKING LIQUID FOR MOBILE CONCRETE MIXTURES

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