ES2076129B1 - Hormigon reforzado con fibras de acero de alta resistencia a la flexion. - Google Patents
Hormigon reforzado con fibras de acero de alta resistencia a la flexion.Info
- Publication number
- ES2076129B1 ES2076129B1 ES9450001A ES9450001A ES2076129B1 ES 2076129 B1 ES2076129 B1 ES 2076129B1 ES 9450001 A ES9450001 A ES 9450001A ES 9450001 A ES9450001 A ES 9450001A ES 2076129 B1 ES2076129 B1 ES 2076129B1
- Authority
- ES
- Spain
- Prior art keywords
- steel fibers
- flexion
- high resistance
- resistance
- concrete reinforced
- 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.)
- Expired - Fee Related
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
- C04B28/02—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
Abstract
HORMIGON REFORZADO CON FIBRAS DE ACERO, QUE TIENE UNA ELEVADA RESISTENCIA A LA FLEXION Y SE OBTIENE USANDO UNA COMPOSICION DE HORMIGON CON UNA RESISTENCIA A LA COMPRESION "P" POR LO MENOS DE 80 N/MM2 Y FIBRAS DE ACERO FABRICADAS MEDIANTE OPERACIONES DE REDUCCION DE SECCION TRANSVERSAL Y ENDURECIDO POR TRABAJADO, TENIENDO LAS FIBRAS DE ACERO UNA RESISTENCIA A LA TRACCION "T" QUE GUARDA UNA RELACION CON LA RESISTENCIA A LA COMPRESION "P" DEL HORMIGON, EXPRESADA POR LA FORMULA: T/P > 17.
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 (2)
Publication Number | Publication Date |
---|---|
ES2076129A1 ES2076129A1 (es) | 1995-10-16 |
ES2076129B1 true ES2076129B1 (es) | 1996-06-16 |
Family
ID=3886256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9450001A Expired - Fee Related ES2076129B1 (es) | 1992-05-08 | 1993-04-30 | Hormigon reforzado con fibras de acero de alta resistencia a la flexion. |
Country Status (22)
Country | Link |
---|---|
US (1) | US5865000A (es) |
JP (1) | JPH06115988A (es) |
KR (1) | KR100251670B1 (es) |
AU (1) | AU665250B2 (es) |
BE (1) | BE1005815A3 (es) |
BR (1) | BR9305513A (es) |
CA (1) | CA2094543C (es) |
CH (1) | CH684794A5 (es) |
DE (1) | DE4315270C2 (es) |
DK (1) | DK174231B1 (es) |
ES (1) | ES2076129B1 (es) |
FI (1) | FI105679B (es) |
FR (1) | FR2690915B1 (es) |
IL (1) | IL105465A (es) |
IT (1) | IT1261475B (es) |
LU (1) | LU88436A1 (es) |
NL (1) | NL194163C (es) |
NO (1) | NO309466B1 (es) |
SA (1) | SA93140017B1 (es) |
SE (1) | SE510685C2 (es) |
WO (1) | WO1993023343A1 (es) |
ZA (1) | ZA932992B (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2360003A1 (es) * | 2009-10-20 | 2011-05-31 | Universitat Politècnica De Catalunya | Hormigon de ultra alta resistencia armado con fibras de acero. |
Families Citing this family (25)
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. |
EP0861948A1 (en) | 1997-02-28 | 1998-09-02 | N.V. Bekaert S.A. | Steel fibre for reinforcement of high-performance concrete |
CA2277971A1 (en) | 1997-02-28 | 1998-09-03 | N.V. Bekaert S.A. | Steel fibre for reinforcement of high-performance concrete |
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 |
GB2383368B (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 |
PT2440717T (pt) | 2009-06-12 | 2017-08-22 | Bekaert Sa Nv | Fibras de alongamento elevado para betão convencional |
AU2010258573B2 (en) * | 2009-06-12 | 2015-09-03 | Nv Bekaert Sa | High elongation fibre with good anchorage |
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 |
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 |
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 |
US10066146B2 (en) | 2013-06-21 | 2018-09-04 | Halliburton Energy Services, Inc. | Wellbore servicing compositions and methods of making and using same |
US11492768B2 (en) * | 2019-09-11 | 2022-11-08 | Mid-American Gunite, Inc. | Structural barrier and a method of installation thereof |
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 (es) * | 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 |
BE897632A (fr) * | 1983-08-31 | 1984-02-29 | Gamski Kazimierz | Element d'appui des rails d'une voie ferree renforce d'une armature discontinue. |
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 |
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 (en) * | 1987-11-25 | 1992-09-22 | Susumu Takata | Reinforcing metal fibers |
-
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/en not_active Expired - Lifetime
- 1993-04-28 ZA ZA932992A patent/ZA932992B/xx unknown
- 1993-04-30 KR KR930007442A patent/KR100251670B1/ko not_active IP Right Cessation
- 1993-04-30 ES ES9450001A patent/ES2076129B1/es not_active Expired - Fee Related
- 1993-04-30 WO PCT/BE1993/000021 patent/WO1993023343A1/en active IP Right Grant
- 1993-04-30 CH CH65/94A patent/CH684794A5/fr not_active IP Right Cessation
- 1993-04-30 BR BR9305513A patent/BR9305513A/pt not_active IP Right Cessation
- 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 NO NO931669A patent/NO309466B1/no not_active IP Right Cessation
- 1993-05-07 IT IT000292 patent/IT1261475B/it active IP Right Grant
- 1993-05-07 AU AU38467/93A patent/AU665250B2/en not_active Expired
- 1993-05-07 NL NL9300782A patent/NL194163C/nl not_active IP Right Cessation
- 1993-05-07 FI FI932087A patent/FI105679B/fi not_active IP Right Cessation
- 1993-05-07 FR FR939305525A patent/FR2690915B1/fr not_active Expired - Lifetime
- 1993-05-07 DE DE4315270A patent/DE4315270C2/de 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
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2360003A1 (es) * | 2009-10-20 | 2011-05-31 | Universitat Politècnica De Catalunya | Hormigon de ultra alta resistencia armado con fibras de acero. |
WO2011067431A1 (es) * | 2009-10-20 | 2011-06-09 | Universitat Politècnica De Catalunya | Hormigón de ultra alta resistencia armado con fibras de acero |
Also Published As
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19920227 Kind code of ref document: B1 Effective date: 19920227 |
|
FD1A | Patent lapsed |
Effective date: 20000301 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20141120 |