RU2318770C1 - Raw mix for production of concrete - Google Patents

Raw mix for production of concrete Download PDF

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Publication number
RU2318770C1
RU2318770C1 RU2006135715A RU2006135715A RU2318770C1 RU 2318770 C1 RU2318770 C1 RU 2318770C1 RU 2006135715 A RU2006135715 A RU 2006135715A RU 2006135715 A RU2006135715 A RU 2006135715A RU 2318770 C1 RU2318770 C1 RU 2318770C1
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RU
Russia
Prior art keywords
concrete
gypsum
production
raw mix
gravel
Prior art date
Application number
RU2006135715A
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Russian (ru)
Inventor
Юлия Алексеевна Щепочкина
Original Assignee
Юлия Алексеевна Щепочкина
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.)
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Publication date
Application filed by Юлия Алексеевна Щепочкина filed Critical Юлия Алексеевна Щепочкина
Priority to RU2006135715A priority Critical patent/RU2318770C1/en
Application granted granted Critical
Publication of RU2318770C1 publication Critical patent/RU2318770C1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/34—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing cold phosphate binders
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

FIELD: composition of raw mixes for production of concrete; civil construction engineering.
SUBSTANCE: proposed raw mix contains the following constituents, mass-%: phosphate binder, 12.0-16.0; broken common brick, 40.0-50.0; fire clay component, 15.0-20.0; sulfite waste liquor, 0.1-0.2; gypsum, 0.3-0.5; cake of alum, 0.4-0.5; the remainder being keramzite gravel.
EFFECT: enhanced strength of concrete.
1 tbl

Description

Изобретение относится к составам сырьевых смесей для изготовления бетона, который может быть использован, например, в жилищном строительстве.The invention relates to compositions of raw mixtures for the manufacture of concrete, which can be used, for example, in housing.

Известны бетоны, получаемые из сырьевых смесей, включающих связующее, бой красного кирпича, керамзитовый гравий [1].Known concretes obtained from raw mixtures, including a binder, a fight of red brick, expanded clay gravel [1].

Известна сырьевая смесь для изготовления бетона, имеющая следующий состав, мас.%: фосфатное связующее 6,0-16,0; бой красного кирпича 20,0-45,0; огнеупорный глинистый компонент 8,0-14,0; тонкомолотые пиритные огарки 2,0-6,0; керамзитовый гравий - остальное [2].Known raw mix for the manufacture of concrete, having the following composition, wt.%: Phosphate binder 6.0-16.0; red brick battle 20.0-45.0; refractory clay component 8.0-14.0; finely ground pyrite cinders 2.0-6.0; expanded clay gravel - the rest [2].

Целью изобретения является повышение прочности бетона.The aim of the invention is to increase the strength of concrete.

Цель достигается тем, что в состав сырьевой смеси для изготовления бетона дополнительно вводят сернокислый глинозем, гипс, сульфино-спиртовую барду, при следующем соотношении компонентов, мас.%: фосфатное связующее 12,0-16,0; бой красного кирпича 40,0-50,0; огнеупорный глинистый компонент 15,0-20,0; сульфитно-спиртовая барда 0,1-0,2; гипс 0,3-0,5; сернокислый глинозем 0,4-0,5; керамзитовый гравий - остальное.The goal is achieved by the fact that in the composition of the raw material mixture for the manufacture of concrete, sulfate alumina, gypsum, sulfino-alcohol stillage are additionally introduced, in the following ratio of components, wt.%: Phosphate binder 12.0-16.0; red brick battle 40.0-50.0; refractory clay component 15.0-20.0; sulphite-alcohol bard 0.1-0.2; gypsum 0.3-0.5; alumina sulfate 0.4-0.5; expanded clay gravel - the rest.

В таблице приведены составы сырьевой смеси и прочность бетона.The table shows the composition of the raw mix and the strength of concrete.

ТаблицаTable КомпонентыComponents Состав, мас%:Composition, wt%: 1one 22 33 фосфатное связующееphosphate binder 12,012.0 14,014.0 16,016,0 бой красного кирпичаred brick fight 50,fifty, 45,045.0 40,040,0 огнеупорный глинистый компонентrefractory clay component 20,020,0 18,018.0 15,015.0 сернокислый глиноземalumina sulfate 0,50.5 0,450.45 0,40.4 гипсgypsum 0,30.3 0,40.4 0,50.5 сульфитно-спиртовая бардаsulphite-alcohol bard 0,20.2 0,150.15 0,10.1 керамзитовый гравийexpanded clay gravel 17,017.0 22,022.0 28,028.0 Прочность на сжатие, мН/м2 Compressive strength, mN / m 2 25-3025-30 25-3025-30 25-3025-30

Источники информацииInformation sources

1. Шепелев А.М. Как построить сельский дом. - М.: Россельхозиздат, 1976, - С.142.1. Shepelev A.M. How to build a rural house. - M .: Rosselkhozizdat, 1976, - P.142.

2. Авторское свидетельство СССР №623841, C04B 29/02, 1978.2. Copyright certificate of the USSR No. 623841, C04B 29/02, 1978.

Claims (1)

Сырьевая смесь для изготовления бетона, содержащая фосфатное связующее, бой красного кирпича, огнеупорный глинистый компонент, керамзитовый гравий, отличающаяся тем, что дополнительно содержит сернокислый глинозем, гипс и сульфитно-спиртовую барду при следующем соотношении компонентов, мас.%:A raw material mixture for the manufacture of concrete, containing a phosphate binder, red brick fight, a refractory clay component, expanded clay gravel, characterized in that it additionally contains sulphate of alumina, gypsum and sulphite-alcohol vinasse in the following ratio, wt.%: фосфатное связующееphosphate binder 12,0-16,012.0-16.0 бой красного кирпичаred brick fight 40,0-50,040.0-50.0 огнеупорный глинистый компонентrefractory clay component 15,0-20,015.0-20.0 сернокислый глиноземalumina sulfate 0,4-0,50.4-0.5 гипсgypsum 0,3-0,50.3-0.5 сульфитно-спиртовая бардаsulphite-alcohol bard 0,1-0,20.1-0.2 керамзитовый гравийexpanded clay gravel остальноеrest
RU2006135715A 2006-10-09 2006-10-09 Raw mix for production of concrete RU2318770C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2006135715A RU2318770C1 (en) 2006-10-09 2006-10-09 Raw mix for production of concrete

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2006135715A RU2318770C1 (en) 2006-10-09 2006-10-09 Raw mix for production of concrete

Publications (1)

Publication Number Publication Date
RU2318770C1 true RU2318770C1 (en) 2008-03-10

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2600232C1 (en) * 2015-10-19 2016-10-20 Юлия Алексеевна Щепочкина Crude mixture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2600232C1 (en) * 2015-10-19 2016-10-20 Юлия Алексеевна Щепочкина Crude mixture

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