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RU2007111079A - CORROSION-RESISTANT CONCRETE - Google Patents

CORROSION-RESISTANT CONCRETE Download PDF

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Publication number
RU2007111079A
RU2007111079A RU2007111079/03A RU2007111079A RU2007111079A RU 2007111079 A RU2007111079 A RU 2007111079A RU 2007111079/03 A RU2007111079/03 A RU 2007111079/03A RU 2007111079 A RU2007111079 A RU 2007111079A RU 2007111079 A RU2007111079 A RU 2007111079A
Authority
RU
Russia
Prior art keywords
corrosion
resistant concrete
perlite
anhydrous sodium
sodium silicate
Prior art date
Application number
RU2007111079/03A
Other languages
Russian (ru)
Other versions
RU2343130C1 (en
Inventor
Лариса Алексеевна Урханова (RU)
Лариса Алексеевна Урханова
Елена Дмитриевна Балханова (RU)
Елена Дмитриевна Балханова
Original Assignee
Государственное образовательное учреждение высшего профессионального образовани Восточно-Сибирскийгосударственный технологический университет (RU)
Государственное образовательное учреждение высшего профессионального образования Восточно-Сибирский государственный технологический университет
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 Государственное образовательное учреждение высшего профессионального образовани Восточно-Сибирскийгосударственный технологический университет (RU), Государственное образовательное учреждение высшего профессионального образования Восточно-Сибирский государственный технологический университет filed Critical Государственное образовательное учреждение высшего профессионального образовани Восточно-Сибирскийгосударственный технологический университет (RU)
Priority to RU2007111079/03A priority Critical patent/RU2343130C1/en
Publication of RU2007111079A publication Critical patent/RU2007111079A/en
Application granted granted Critical
Publication of RU2343130C1 publication Critical patent/RU2343130C1/en

Links

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
    • C04B28/24—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 alkyl, ammonium or metal silicates; containing silica sols
    • C04B28/26—Silicates of the alkali metals
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/26—Corrosion of reinforcement resistance

Landscapes

  • 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)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)

Claims (1)

Коррозионно-стойкий бетон, включающий щелочной активизатор твердения, перлит и кварцитовый песчаник фракцией 0,3-2,5 мм, отличающийся тем, что в качестве щелочного активизатора твердения перлита содержит безводный силикат натрия при следующем соотношении компонентов, мас.%:Corrosion-resistant concrete, including alkaline hardening activator, perlite and quartzite sandstone with a fraction of 0.3-2.5 mm, characterized in that as an alkaline hardening activator, perlite contains anhydrous sodium silicate in the following ratio, wt.%: Безводный силикат натрияAnhydrous Sodium Silicate 8-148-14 ПерлитPerlite 25-3225-32 Кварцитовый песчаникQuartzite sandstone 54-6754-67
RU2007111079/03A 2007-03-26 2007-03-26 Mixture for corrosion-resistant concrete RU2343130C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2007111079/03A RU2343130C1 (en) 2007-03-26 2007-03-26 Mixture for corrosion-resistant concrete

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2007111079/03A RU2343130C1 (en) 2007-03-26 2007-03-26 Mixture for corrosion-resistant concrete

Publications (2)

Publication Number Publication Date
RU2007111079A true RU2007111079A (en) 2008-10-10
RU2343130C1 RU2343130C1 (en) 2009-01-10

Family

ID=39927080

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2007111079/03A RU2343130C1 (en) 2007-03-26 2007-03-26 Mixture for corrosion-resistant concrete

Country Status (1)

Country Link
RU (1) RU2343130C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109593520A (en) * 2019-01-30 2019-04-09 刘红英 A kind of fracturing propping agents quartz sand and its preparation method and application

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2408552C1 (en) * 2009-04-28 2011-01-10 Государственное образовательное учреждение высшего профессионального образования Воронежский государственный архитектурно-строительный университет - ГОУ ВПО ВГАСУ Nanostructuring binder for composite construction materials

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3756839A (en) * 1971-05-05 1973-09-04 Fiberglas Canada Ltd Cate foams method for improving the cellular structure of rigid low density sili
SU1763431A1 (en) * 1990-06-21 1992-09-23 Дагестанский Политехнический Институт Method of concrete articles preparation
RU2188806C2 (en) * 2000-02-07 2002-09-10 Пензенская государственная архитектурно-строительная академия Raw meal for manufacturing building parts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109593520A (en) * 2019-01-30 2019-04-09 刘红英 A kind of fracturing propping agents quartz sand and its preparation method and application

Also Published As

Publication number Publication date
RU2343130C1 (en) 2009-01-10

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20170327