NO309466B1 - Stålfiberarmert betong med höy böyestyrke - Google Patents
Stålfiberarmert betong med höy böyestyrke Download PDFInfo
- Publication number
- NO309466B1 NO309466B1 NO931669A NO931669A NO309466B1 NO 309466 B1 NO309466 B1 NO 309466B1 NO 931669 A NO931669 A NO 931669A NO 931669 A NO931669 A NO 931669A NO 309466 B1 NO309466 B1 NO 309466B1
- Authority
- NO
- Norway
- Prior art keywords
- concrete
- fibers
- strength
- tensile strength
- bending strength
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title claims description 16
- 239000010959 steel Substances 0.000 title claims description 16
- 238000005452 bending Methods 0.000 title description 12
- 239000011210 fiber-reinforced concrete Substances 0.000 title description 3
- 239000000835 fiber Substances 0.000 claims description 43
- 239000004567 concrete Substances 0.000 claims description 42
- 239000000463 material Substances 0.000 claims description 8
- 238000004873 anchoring Methods 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 5
- 238000005336 cracking Methods 0.000 description 6
- 239000000945 filler Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 229910021487 silica fume Inorganic materials 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- 241000566113 Branta sandvicensis Species 0.000 description 1
- 241000587161 Gomphocarpus Species 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- -1 alkaline earth metal salts Chemical class 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical class OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 238000010622 cold drawing Methods 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 239000008030 superplasticizer Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
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
- C04B28/02—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
-
- 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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/38—Fibrous materials; Whiskers
- C04B14/48—Metal
-
- 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
- E04C5/012—Discrete reinforcing elements, e.g. fibres
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2973—Particular cross section
- Y10T428/2976—Longitudinally varying
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2973—Particular cross section
- Y10T428/2978—Surface characteristic
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Civil Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Laminated Bodies (AREA)
- Reinforcement Elements For Buildings (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE9200427A BE1005815A3 (nl) | 1992-05-08 | 1992-05-08 | Staalvezelbeton met hoge buigtreksterkte. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO931669D0 NO931669D0 (no) | 1993-05-07 |
| NO931669L NO931669L (no) | 1993-11-09 |
| NO309466B1 true NO309466B1 (no) | 2001-02-05 |
Family
ID=3886256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO931669A NO309466B1 (no) | 1992-05-08 | 1993-05-07 | Stålfiberarmert betong med höy böyestyrke |
Country Status (22)
| Country | Link |
|---|---|
| US (1) | US5865000A (fr) |
| JP (1) | JPH06115988A (fr) |
| KR (1) | KR100251670B1 (fr) |
| AU (1) | AU665250B2 (fr) |
| BE (1) | BE1005815A3 (fr) |
| BR (1) | BR9305513A (fr) |
| CA (1) | CA2094543C (fr) |
| CH (1) | CH684794A5 (fr) |
| DE (1) | DE4315270C2 (fr) |
| DK (1) | DK174231B1 (fr) |
| ES (1) | ES2076129B1 (fr) |
| FI (1) | FI105679B (fr) |
| FR (1) | FR2690915B1 (fr) |
| IL (1) | IL105465A (fr) |
| IT (1) | IT1261475B (fr) |
| LU (1) | LU88436A1 (fr) |
| NL (1) | NL194163C (fr) |
| NO (1) | NO309466B1 (fr) |
| SA (1) | SA93140017B1 (fr) |
| SE (1) | SE510685C2 (fr) |
| WO (1) | WO1993023343A1 (fr) |
| ZA (1) | ZA932992B (fr) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19505008A1 (de) * | 1995-02-15 | 1996-08-29 | Intec Fusbodentechnik Gmbh | Dünnschichtestrich |
| BE1009638A3 (nl) * | 1995-09-19 | 1997-06-03 | Bekaert Sa Nv | Staaldraadelement voor het mengen in achteraf verhardende materialen. |
| ES2142701B1 (es) * | 1996-06-20 | 2001-01-01 | Espanola Explosivos | Hormigon reforzado con alta resistencia a la penetracion y polvorin movible fabricado con dicho material. |
| DE19654202A1 (de) * | 1996-10-25 | 1998-05-28 | Syspro Gruppe Betonbauteile E | Betonbauelement |
| DE19649967C2 (de) * | 1996-11-19 | 2000-01-27 | Mannesmann Ag | Verfahren und Vorrichtung zur Herstellung von Stahlfasern |
| CH691691A5 (de) * | 1997-01-21 | 2001-09-14 | Varinorm Ag | Stütze, insbesondere Stahlbetonstütze. |
| US6235108B1 (en) | 1997-02-28 | 2001-05-22 | N.V. Bekaert S.A. | Steel fiber for reinforcement of high-performance concrete |
| EP0861948A1 (fr) | 1997-02-28 | 1998-09-02 | N.V. Bekaert S.A. | Fibre d'acier pour le renforcement de béton à haute performance |
| US5965277A (en) * | 1997-07-25 | 1999-10-12 | The University Of British Columbia | Concrete reinforcing fiber |
| FR2808522B1 (fr) * | 2000-05-03 | 2003-01-10 | Chaussees Tech Innovation | Composition de beton roule compacte renforce de fibres et procede de realisation d'une chaussee a partir de ladite composition |
| GB2412402B (en) | 2001-12-24 | 2005-11-09 | Univ Sheffield | Fibre reinforced concrete |
| US7178597B2 (en) | 2004-07-02 | 2007-02-20 | Halliburton Energy Services, Inc. | Cement compositions comprising high aspect ratio materials and methods of use in subterranean formations |
| DE10341393B3 (de) | 2003-09-05 | 2004-09-23 | Pierburg Gmbh | Luftansaugkanalsystem für eine Verbrennungskraftmaschine |
| US6990698B2 (en) * | 2004-05-12 | 2006-01-31 | Wall Sr Daniel P | UPS shippable adjustable articulating bed |
| US7537054B2 (en) * | 2004-07-02 | 2009-05-26 | Halliburton Energy Services, Inc. | Cement compositions comprising high aspect ratio materials and methods of use in subterranean formations |
| US20060157244A1 (en) * | 2004-07-02 | 2006-07-20 | Halliburton Energy Services, Inc. | Compositions comprising melt-processed inorganic fibers and methods of using such compositions |
| US7174961B2 (en) * | 2005-03-25 | 2007-02-13 | Halliburton Energy Services, Inc. | Methods of cementing using cement compositions comprising basalt fibers |
| AU2010258573B2 (en) * | 2009-06-12 | 2015-09-03 | Nv Bekaert Sa | High elongation fibre with good anchorage |
| PT2440717T (pt) * | 2009-06-12 | 2017-08-22 | Bekaert Sa Nv | Fibras de alongamento elevado para betão convencional |
| ES2360003B1 (es) * | 2009-10-20 | 2012-04-13 | Universitat Politècnica De Catalunya | Hormigon de ultra alta resistencia armado con fibras de acero |
| US20120261861A1 (en) * | 2010-06-28 | 2012-10-18 | Bracegirdle P E | Nano-Steel Reinforcing Fibers in Concrete, Asphalt and Plastic Compositions and the Associated Method of Fabrication |
| BE1021498B1 (nl) | 2010-12-15 | 2015-12-03 | Nv Bekaert Sa | Staalvezel voor het wapenen van beton of mortel, met een verankeringseinde met tenminste drie rechte secties |
| BE1021496B1 (nl) * | 2010-12-15 | 2015-12-03 | Nv Bekaert Sa | Staalvezel voor het wapenen van beton of mortel, met een verankeringseinde met ten minste twee gebogen secties |
| US10066146B2 (en) | 2013-06-21 | 2018-09-04 | Halliburton Energy Services, Inc. | Wellbore servicing compositions and methods of making and using same |
| WO2021050528A1 (fr) * | 2019-09-11 | 2021-03-18 | Mid-American Gunite, Inc. Dba Mid-American Group | Matériau composite à base de béton et procédé de fabrication d'un élément structural à partir de ce matériau |
| CN115477486A (zh) * | 2021-05-31 | 2022-12-16 | 华南理工大学 | 一种铣削型钢纤维及其在超高性能混凝土和耐磨地坪中的应用 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3127915A (en) * | 1960-07-01 | 1964-04-07 | Phillips Petroleum Co | Synthetic knopped filaments |
| US3567569A (en) * | 1965-08-09 | 1971-03-02 | Toyo Rayon Co Ltd | Synthetic fibers having novel shape |
| US3728211A (en) * | 1970-04-16 | 1973-04-17 | Steel Corp | Reinforced composite |
| AR206305A1 (es) * | 1972-11-28 | 1976-07-15 | Australian Wire Ind Pty | Fibras de refuerzo para materiales de matriz moldeables metodo y aparato para producirla |
| NL173433C (fr) * | 1973-04-16 | Bekaert Sa Nv | ||
| US4379870A (en) * | 1978-07-07 | 1983-04-12 | Mitsui Petrochemical Industries, Ltd. | Reinforcing material for hydraulic substances and method for the production thereof |
| DE2853378C2 (de) * | 1978-12-11 | 1982-05-13 | Aliva AG, Widen-Mutschellen | Stahlfasern zur Bewehrung von Beton |
| NL8001609A (nl) * | 1979-04-10 | 1980-10-14 | Bekaert Cockerill Nv Sa | Draadstuk uit staal voor mortel- of betonwapening. |
| JPS56100162A (en) * | 1980-01-11 | 1981-08-11 | Mitsui Petrochemical Ind | Fiber reinforced concrete and its reinforced material |
| JPS58181439A (ja) * | 1982-04-16 | 1983-10-24 | Yoshitomo Tezuka | コンクリ−ト補強用鋼繊維 |
| DE3363554D1 (en) * | 1982-12-30 | 1986-06-19 | Eurosteel Sa | Filiform elements usable for reinforcing mouldable materials, particularly concrete |
| EP0141795A1 (fr) * | 1983-08-31 | 1985-05-15 | Les Entreprises S.B.B.M. et Six Construct | Elément d'appui pour rails de voie ferrée renforcé d'une armature discontinue |
| BE897632A (fr) * | 1983-08-31 | 1984-02-29 | Gamski Kazimierz | Element d'appui des rails d'une voie ferree renforce d'une armature discontinue. |
| US4677159A (en) * | 1985-10-16 | 1987-06-30 | Kuwait Institute For Scientific Research | Process for the synthesis of highly stable sulfonated melamine-formaldehyde condensates as superplasticizing admixtures in concrete |
| US4801630A (en) * | 1986-03-03 | 1989-01-31 | Exxon Chemical Patents Inc. | Composition for preparing cement--adhesive reinforcing fibers |
| US4883713A (en) * | 1986-04-28 | 1989-11-28 | Eurosteel S.A. | Moldable material reinforcement fibers with hydraulic or non-hydraulic binder and manufacturing thereof |
| CA1307677C (fr) * | 1987-11-25 | 1992-09-22 | Susumu Takata | Fibres metalliques utilisees pour le renforcement du beton |
-
1992
- 1992-05-08 BE BE9200427A patent/BE1005815A3/nl not_active IP Right Cessation
-
1993
- 1993-04-20 IL IL10546593A patent/IL105465A/xx not_active IP Right Cessation
- 1993-04-21 CA CA 2094543 patent/CA2094543C/fr not_active Expired - Lifetime
- 1993-04-28 ZA ZA932992A patent/ZA932992B/xx unknown
- 1993-04-30 ES ES9450001A patent/ES2076129B1/es not_active Expired - Fee Related
- 1993-04-30 KR KR930007442A patent/KR100251670B1/ko not_active IP Right Cessation
- 1993-04-30 BR BR9305513A patent/BR9305513A/pt not_active IP Right Cessation
- 1993-04-30 CH CH65/94A patent/CH684794A5/fr not_active IP Right Cessation
- 1993-04-30 WO PCT/BE1993/000021 patent/WO1993023343A1/fr active IP Right Grant
- 1993-05-04 SE SE9301529A patent/SE510685C2/sv not_active IP Right Cessation
- 1993-05-05 DK DK199300516A patent/DK174231B1/da not_active IP Right Cessation
- 1993-05-07 FI FI932087A patent/FI105679B/fi not_active IP Right Cessation
- 1993-05-07 AU AU38467/93A patent/AU665250B2/en not_active Expired
- 1993-05-07 DE DE4315270A patent/DE4315270C2/de not_active Expired - Lifetime
- 1993-05-07 NO NO931669A patent/NO309466B1/no not_active IP Right Cessation
- 1993-05-07 IT IT93RM292 patent/IT1261475B/it active IP Right Grant
- 1993-05-07 NL NL9300782A patent/NL194163C/nl not_active IP Right Cessation
- 1993-05-07 FR FR939305525A patent/FR2690915B1/fr not_active Expired - Lifetime
- 1993-05-10 JP JP10856693A patent/JPH06115988A/ja active Pending
- 1993-06-28 SA SA93140017A patent/SA93140017B1/ar unknown
- 1993-12-14 LU LU88436A patent/LU88436A1/fr unknown
-
1995
- 1995-05-30 US US08/453,829 patent/US5865000A/en not_active Expired - Lifetime
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |