CN104496351A - Anti-corrosive moistureproof concrete - Google Patents

Anti-corrosive moistureproof concrete Download PDF

Info

Publication number
CN104496351A
CN104496351A CN201410739212.1A CN201410739212A CN104496351A CN 104496351 A CN104496351 A CN 104496351A CN 201410739212 A CN201410739212 A CN 201410739212A CN 104496351 A CN104496351 A CN 104496351A
Authority
CN
China
Prior art keywords
parts
concrete
light calcium
calcium carbonate
powder
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201410739212.1A
Other languages
Chinese (zh)
Inventor
王军辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingyang Tiangong Premixed Commercial Mortar Co Ltd
Original Assignee
Qingyang Tiangong Premixed Commercial Mortar Co Ltd
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 Qingyang Tiangong Premixed Commercial Mortar Co Ltd filed Critical Qingyang Tiangong Premixed Commercial Mortar Co Ltd
Priority to CN201410739212.1A priority Critical patent/CN104496351A/en
Publication of CN104496351A publication Critical patent/CN104496351A/en
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/91Use of waste materials as fillers for mortars or concrete

Abstract

The invention discloses anti-corrosive moistureproof concrete which is prepared from the following raw materials in parts by weight: 100-105 parts of common silicate cement, 35-40 parts of coal ash, 25-28 parts of iron ore powder, 8-15 parts of modified light calcium powder, 10-12 parts of flexible waterproof putty, 0.4-0.6 part of polyacrylamide, 0.8-1.0 part of an accelerant CZ, 3-4 parts of zinc chloride, 1-2 parts of zinc powder, 0.4-0.6 part of monopotassium phosphate, 0.5-0.6 part of calcium superphosphate, 0.3-0.5 part of nonylphenol polyoxyethylene ether, 1-3 parts of polyethylene wax and a proper amount of water. According to the concrete disclosed by the invention, the content of the flexible waterproof putty is increased, so that the concrete has the characteristics of light weight, flexibility and great hole; the modified light calcium powder is added, so that the concrete has the characteristics of light weight and corrosion and moisture resistance, and moreover, the concrete disclosed by the invention is simple in production process and good in processing property and can be recycled.

Description

A kind of anticorrosion damp-proof concrete
Technical field
The present invention relates to building material field, particularly relate to a kind of anticorrosion damp-proof concrete.
Background technology
Concrete has abundant raw material, cheap, the simple feature of production technique, thus makes its consumption increasing.Simultaneously also to have ultimate compression strength high for concrete, good endurance, the features such as strength grade wide ranges; These features make its use range very extensive, and not only using in various civil engineering work, is exactly shipbuilding, mechanical industry, the exploitation of ocean, geothermal engineering etc.; In recent years, along with constantly going into operation of China's high-rise building, the height of high-rise building is constantly refreshed, its sole plate strained condition constantly increases the weight of, structure is more and more thicker, and strength grade of concrete requires more and more higher, and total gel material content also gets more and more, hydration heat of concrete is also just higher, so just easily cause the cracking of super thick structural concrete.
Summary of the invention
The object of the present invention is to provide a kind of anticorrosion damp-proof concrete.
The present invention adopts following technical scheme to achieve these goals:
Anticorrosion damp-proof concrete, the weight part of its constitutive material is: ordinary Portland cement 100-105, flyash 35-40, powdered iron ore 25-28, modification light calcium carbonate powder 8-15, flexible waterproof putty 10-12, polyacrylamide 0.4-0.6, accelerant CZ 0.8-1.0, zinc chloride 3-4, zinc powder 1-2, potassium primary phosphate 0.4-0.6, calcium superphosphate 0.5-0.6, polyoxyethylene nonylphenol ether 0.3-0.5, polyethylene wax 1-3 and water are appropriate.
Anticorrosion damp-proof concrete, the weight part of its constitutive material is: ordinary Portland cement 105, flyash 38, powdered iron ore 26, modification light calcium carbonate powder 12, flexible waterproof putty 10, polyacrylamide 0.5, accelerant CZ 1, zinc chloride 3.5, zinc powder 1.5, potassium primary phosphate 0.5, calcium superphosphate 0.5, polyoxyethylene nonylphenol ether 0.4, polyethylene wax 2 and water are appropriate.
The preparation method of described modification light calcium carbonate powder, for taking light calcium carbonate powder, fully to grind and by mill roll-in repeatedly; Add the 0.2-0.5% sherwood oil of light calcium carbonate powder quality, 0.1-0.2% clorafin and 0.02-0.05% Methyl isobutyl ketone more wherein; Fully be uniformly mixed.
Beneficial effect of the present invention:
Concrete of the present invention adds flexible waterproof putty content, has lightweight, the feature that pliable and tough, hole is large; Add the modification to light calcium carbonate powder, there is the feature of light weight, anticorrosion protection against the tide, and production technique of the present invention is simple, good processability, reusable edible.
Embodiment
Embodiment 1: anticorrosion damp-proof concrete, the weight part (kg) of its constitutive material is: ordinary Portland cement 105, flyash 38, powdered iron ore 26, modification light calcium carbonate powder 12, flexible waterproof putty 10, polyacrylamide 0.5, accelerant CZ 1, zinc chloride 3.5, zinc powder 1.5, potassium primary phosphate 0.5, calcium superphosphate 0.5, polyoxyethylene nonylphenol ether 0.4, polyethylene wax 2 and water are appropriate.
The preparation method of described modification light calcium carbonate powder, for taking light calcium carbonate powder, fully to grind and by mill roll-in repeatedly; Add 0.3% sherwood oil of light calcium carbonate powder quality, 0.15% clorafin and 0.03% Methyl isobutyl ketone more wherein; Fully be uniformly mixed.
Concrete of the present invention adds flexible waterproof putty content, has lightweight, the feature that pliable and tough, hole is large; Add the modification to light calcium carbonate powder, there is the feature of light weight, anticorrosion protection against the tide.

Claims (3)

1. an anticorrosion damp-proof concrete, is characterized in that the weight part of its constitutive material is: ordinary Portland cement 100-105, flyash 35-40, powdered iron ore 25-28, modification light calcium carbonate powder 8-15, flexible waterproof putty 10-12, polyacrylamide 0.4-0.6, accelerant CZ 0.8-1.0, zinc chloride 3-4, zinc powder 1-2, potassium primary phosphate 0.4-0.6, calcium superphosphate 0.5-0.6, polyoxyethylene nonylphenol ether 0.3-0.5, polyethylene wax 1-3 and water are appropriate.
2. anticorrosion damp-proof concrete according to claim 1, is characterized in that the weight part of its constitutive material is: ordinary Portland cement 105, flyash 38, powdered iron ore 26, modification light calcium carbonate powder 12, flexible waterproof putty 10, polyacrylamide 0.5, accelerant CZ 1, zinc chloride 3.5, zinc powder 1.5, potassium primary phosphate 0.5, calcium superphosphate 0.5, polyoxyethylene nonylphenol ether 0.4, polyethylene wax 2 and water are appropriate.
3. anticorrosion damp-proof concrete according to claim 1, is characterized in that: the preparation method of described modification light calcium carbonate powder, for taking light calcium carbonate powder, fully to grind and by mill roll-in repeatedly; Add the 0.2-0.5% sherwood oil of light calcium carbonate powder quality, 0.1-0.2% clorafin and 0.02-0.05% Methyl isobutyl ketone more wherein; Fully be uniformly mixed.
CN201410739212.1A 2014-12-08 2014-12-08 Anti-corrosive moistureproof concrete Pending CN104496351A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410739212.1A CN104496351A (en) 2014-12-08 2014-12-08 Anti-corrosive moistureproof concrete

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410739212.1A CN104496351A (en) 2014-12-08 2014-12-08 Anti-corrosive moistureproof concrete

Publications (1)

Publication Number Publication Date
CN104496351A true CN104496351A (en) 2015-04-08

Family

ID=52937829

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410739212.1A Pending CN104496351A (en) 2014-12-08 2014-12-08 Anti-corrosive moistureproof concrete

Country Status (1)

Country Link
CN (1) CN104496351A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107721275A (en) * 2017-11-02 2018-02-23 叠彩区千牛起重设备经营部 A kind of moistureproof concrete material

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02124754A (en) * 1988-11-02 1990-05-14 Sumitomo Metal Mining Co Ltd Xonotlite-based lightweight calcium silicate hydrate formed product and its production
CN1807336A (en) * 2006-01-26 2006-07-26 王正权 Hydrophobic concrete-based polyphenylene granule heat-insulating mortar dry powder and its usage method
CN101987787A (en) * 2009-08-07 2011-03-23 尚启水 Applied technology for producing cementitious capillary crystalline waterproof material by utilizing industrial waste coal ash of power station
CN102531476A (en) * 2011-11-14 2012-07-04 中国建筑科学研究院 Alkali-free type cement-based permeating crystallizing waterproof material
CN103602239A (en) * 2013-10-21 2014-02-26 青岛海伴诚远塑业有限公司 Novel interior wall waterproof coating
CN104072017A (en) * 2014-07-04 2014-10-01 王祥林 Hydrophobic inorganic gel powder compounded multifunctional insulating mortar, as well as application and preparation method thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02124754A (en) * 1988-11-02 1990-05-14 Sumitomo Metal Mining Co Ltd Xonotlite-based lightweight calcium silicate hydrate formed product and its production
CN1807336A (en) * 2006-01-26 2006-07-26 王正权 Hydrophobic concrete-based polyphenylene granule heat-insulating mortar dry powder and its usage method
CN101987787A (en) * 2009-08-07 2011-03-23 尚启水 Applied technology for producing cementitious capillary crystalline waterproof material by utilizing industrial waste coal ash of power station
CN102531476A (en) * 2011-11-14 2012-07-04 中国建筑科学研究院 Alkali-free type cement-based permeating crystallizing waterproof material
CN103602239A (en) * 2013-10-21 2014-02-26 青岛海伴诚远塑业有限公司 Novel interior wall waterproof coating
CN104072017A (en) * 2014-07-04 2014-10-01 王祥林 Hydrophobic inorganic gel powder compounded multifunctional insulating mortar, as well as application and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107721275A (en) * 2017-11-02 2018-02-23 叠彩区千牛起重设备经营部 A kind of moistureproof concrete material

Similar Documents

Publication Publication Date Title
CN102910889B (en) Aerated concrete wall material containing river silt and preparation method thereof
CN104987117A (en) Environment-friendly building thermal insulation materials
CN104478275B (en) Waterproof anti-cracking agent for concrete
Sirojiddinov et al. ALKALINEACTIVATED OIL-WELL CEMENTS AND SOLUTIONS ON THE BATE OF LOCAL ACTIVE MINERAL SUBSTANCES AND WASTES OF PRODUCTION
CN105347765A (en) Phosphogypsum waterproof dry-mixed mortar
CN105271974A (en) New soil stabilizer and preparation method
CN104591619A (en) Iron-mine tailing aerated concrete block and preparation method thereof
CN104058641A (en) Fiber concrete and preparation method thereof
CN103979910A (en) Waterproof corrosion resistance aerated brick and preparation method thereof
CN105585290A (en) Method for preparing white carbon black-mountain sand inorganic grouting material
CN104496351A (en) Anti-corrosive moistureproof concrete
CN105271973A (en) Composite type soil stabilizer and preparation method
CN104230222B (en) A kind of water-tight concrete and preparation method thereof
CN102452827A (en) Autoclaved fly ash brick
CN104556778A (en) Cement grinding additive
CN105732080A (en) Light anti-seismic ceramic bricks and preparation method thereof
CN105174881A (en) Efficient soil stabilizer and preparing method thereof
CN105272000A (en) Fly ash sintered brick
CN106630711B (en) A method of modified ardealite cementitious material is prepared using ardealite
CN105884312A (en) Method for manufacturing baking-free bricks for building
CN103992131A (en) An aerated concrete building block
CN108609942A (en) A kind of zinc ore dreg concrete applied to building structure
CN108863275A (en) Ardealite base light thermal-insulation gravity flow self-leveling floor mortar and application
CN104788049A (en) Cement autoclaved brick and production method thereof
CN104556956A (en) Seawater-resistant cement

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20150408