WO2001031136A3 - Reinforced concrete systems - Google Patents

Reinforced concrete systems Download PDF

Info

Publication number
WO2001031136A3
WO2001031136A3 PCT/US2000/041485 US0041485W WO0131136A3 WO 2001031136 A3 WO2001031136 A3 WO 2001031136A3 US 0041485 W US0041485 W US 0041485W WO 0131136 A3 WO0131136 A3 WO 0131136A3
Authority
WO
WIPO (PCT)
Prior art keywords
reinforced concrete
concrete systems
steel
systems
noncorroding
Prior art date
Application number
PCT/US2000/041485
Other languages
French (fr)
Other versions
WO2001031136A2 (en
Inventor
James J Myrick
Original Assignee
Concrete Sciences Corp
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 Concrete Sciences Corp filed Critical Concrete Sciences Corp
Priority to AU29174/01A priority Critical patent/AU2917401A/en
Publication of WO2001031136A2 publication Critical patent/WO2001031136A2/en
Publication of WO2001031136A3 publication Critical patent/WO2001031136A3/en
Priority to US10/125,969 priority patent/US6929865B2/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • 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
    • C04B28/02—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 hydraulic cements other than calcium sulfates
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
    • E04C5/015—Anti-corrosion coatings or treating compositions, e.g. containing waterglass or based on another metal
    • E04C5/017—Anti-corrosion coatings or treating compositions containing cement
    • 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

Abstract

Noncorroding reinforcing steel (16), and steel reinforced concrete (74), which has an adherent bond with hydrated concrete formed by a thermally sprayed hydraulically reactive layer (76) of a material such as blast furnace slag on the steel surface.
PCT/US2000/041485 1999-10-27 2000-10-24 Reinforced concrete systems WO2001031136A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU29174/01A AU2917401A (en) 1999-10-27 2000-10-24 Reinforced concrete systems
US10/125,969 US6929865B2 (en) 2000-10-24 2002-04-19 Steel reinforced concrete systems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16183899P 1999-10-27 1999-10-27
US60/161,838 1999-10-27

Publications (2)

Publication Number Publication Date
WO2001031136A2 WO2001031136A2 (en) 2001-05-03
WO2001031136A3 true WO2001031136A3 (en) 2002-01-24

Family

ID=22582969

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/041485 WO2001031136A2 (en) 1999-10-27 2000-10-24 Reinforced concrete systems

Country Status (2)

Country Link
AU (1) AU2917401A (en)
WO (1) WO2001031136A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6929865B2 (en) * 2000-10-24 2005-08-16 James J. Myrick Steel reinforced concrete systems
CN109824312B (en) * 2019-03-21 2021-07-27 徐州工程学院 Preparation method for improving chlorine ion erosion resistance of marine reinforced concrete

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3954482A (en) * 1973-05-24 1976-05-04 High Performance Coatings, Inc. Corrosion resistant coating material and method
US4725491A (en) * 1986-07-09 1988-02-16 Solomon Goldfein Reinforced cement products with improved mechanical properties and creep resistance
US5100738A (en) * 1990-07-12 1992-03-31 Rebar Couplerbox, Inc. Reinforced concrete containing coated steel reinforcing member

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3954482A (en) * 1973-05-24 1976-05-04 High Performance Coatings, Inc. Corrosion resistant coating material and method
US4725491A (en) * 1986-07-09 1988-02-16 Solomon Goldfein Reinforced cement products with improved mechanical properties and creep resistance
US5100738A (en) * 1990-07-12 1992-03-31 Rebar Couplerbox, Inc. Reinforced concrete containing coated steel reinforcing member

Also Published As

Publication number Publication date
AU2917401A (en) 2001-05-08
WO2001031136A2 (en) 2001-05-03

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