MX2011012636A - Fibra de gran alargamiento con buen anclaje. - Google Patents

Fibra de gran alargamiento con buen anclaje.

Info

Publication number
MX2011012636A
MX2011012636A MX2011012636A MX2011012636A MX2011012636A MX 2011012636 A MX2011012636 A MX 2011012636A MX 2011012636 A MX2011012636 A MX 2011012636A MX 2011012636 A MX2011012636 A MX 2011012636A MX 2011012636 A MX2011012636 A MX 2011012636A
Authority
MX
Mexico
Prior art keywords
maximum load
concrete
fibre
anchorage
steel fibre
Prior art date
Application number
MX2011012636A
Other languages
English (en)
Other versions
MX340875B (es
Inventor
Ann Lambrechts
Original Assignee
Bekaert Sa Nv
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40823364&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2011012636(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bekaert Sa Nv filed Critical Bekaert Sa Nv
Publication of MX2011012636A publication Critical patent/MX2011012636A/es
Publication of MX340875B publication Critical patent/MX340875B/es

Links

Classifications

    • 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
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

La invención se refiere a una fibra de acero para reforzar hormigón o mortero. La fibra tiene una porción media y extremos de anclaje. La porción media tiene una capacidad máxima de carga Fm y un alargamiento en la carga máxima Ag+e. El alargamiento en la carga máxima Ag+e es por lo menos 2.5%. La fibra de acero tiene una fuerza de anclaje en el hormigón o el mortero de por lo menos 90% de la capacidad de carga máxima Fm. La fuerza de anclaje es la carga máxima obtenida durante el ensayo de arranque de una fibra de acero incrustada con uno de los extremos de anclaje en el hormigón o el mortero. La fibra de acero tiene la ventaja de que puede utilizarse en dosis normales en estructuras que transportan una carga de hormigón.
MX2011012636A 2009-06-12 2010-06-14 Fibra de gran alargamiento con buen anclaje. MX340875B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09162571 2009-06-12
PCT/EP2010/058295 WO2010142808A1 (en) 2009-06-12 2010-06-14 High elongation fibre with good anchorage

Publications (2)

Publication Number Publication Date
MX2011012636A true MX2011012636A (es) 2011-12-16
MX340875B MX340875B (es) 2016-07-28

Family

ID=40823364

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011012636A MX340875B (es) 2009-06-12 2010-06-14 Fibra de gran alargamiento con buen anclaje.

Country Status (18)

Country Link
US (1) US9045901B2 (es)
EP (1) EP2440718B1 (es)
JP (2) JP2012529582A (es)
KR (2) KR20120031942A (es)
CN (1) CN102459776B (es)
AU (1) AU2010258573B2 (es)
BR (1) BRPI1010734B1 (es)
CA (1) CA2762051C (es)
DK (1) DK2440718T3 (es)
EA (1) EA023052B1 (es)
ES (1) ES2626279T3 (es)
HU (1) HUE032823T2 (es)
MX (1) MX340875B (es)
PL (1) PL2440718T3 (es)
PT (1) PT2440718T (es)
SI (1) SI2440718T1 (es)
WO (1) WO2010142808A1 (es)
ZA (1) ZA201108448B (es)

Families Citing this family (17)

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CN102459776B (zh) 2009-06-12 2016-08-10 贝卡尔特公司 具有良好锚固性的高伸长率纤维
CA2760622C (en) * 2009-06-12 2017-03-28 Nv Bekaert Sa High elongation fibres
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
CA2862115C (en) * 2012-03-09 2020-05-12 Nv Bekaert Sa Strand, cable bolt and its installation
US8877329B2 (en) 2012-09-25 2014-11-04 Romeo Ilarian Ciuperca High performance, highly energy efficient precast composite insulated concrete panels
US9458637B2 (en) 2012-09-25 2016-10-04 Romeo Ilarian Ciuperca Composite insulated plywood, insulated plywood concrete form and method of curing concrete using same
US10065339B2 (en) 2013-05-13 2018-09-04 Romeo Ilarian Ciuperca Removable composite insulated concrete form, insulated precast concrete table and method of accelerating concrete curing using same
CA2911409C (en) 2013-05-13 2021-03-02 Romeo Ilarian Ciuperca Insulated concrete battery mold, insulated passive concrete curing system, accelerated concrete curing apparatus and method of using same
US9776920B2 (en) 2013-09-09 2017-10-03 Romeo Ilarian Ciuperca Insulated concrete slip form and method of accelerating concrete curing using same
KR101596246B1 (ko) * 2014-09-24 2016-02-22 (주)코스틸 시멘트계 재료 보강용 아치형 강섬유
CA2956649A1 (en) 2016-01-31 2017-07-31 Romeo Ilarian Ciuperca Self-annealing concrete forms and method of making and using same
DE102017006298A1 (de) * 2016-11-15 2018-05-17 Hacanoka Gmbh Profilierte Metallfaser
CN106938894B (zh) * 2017-05-12 2019-08-13 上海市城市建设设计研究总院（集团）有限公司 环羽状钢纤维
BR112021020298A2 (pt) * 2019-04-12 2021-12-14 Bekaert Sa Nv Fibra de aço revestida para reforço de uma matriz cimentícia
EP3971151A1 (en) 2020-09-17 2022-03-23 Sika Technology Ag Cementitious compositions with high compressive strength and uses thereof
CN115847605A (zh) * 2022-11-15 2023-03-28 江苏开放大学（江苏城市职业学院） 一种新型超高性能混凝土的制备方法

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CN2526386Y (zh) * 2002-05-23 2002-12-18 王大中 一种端钩形钢纤维
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CN201292609Y (zh) * 2008-09-25 2009-08-19 刘纯郴 双向锚固形钢纤维
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CA2760622C (en) * 2009-06-12 2017-03-28 Nv Bekaert Sa High elongation fibres
CN102459776B (zh) 2009-06-12 2016-08-10 贝卡尔特公司 具有良好锚固性的高伸长率纤维
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

Also Published As

Publication number Publication date
KR20160061433A (ko) 2016-05-31
WO2010142808A1 (en) 2010-12-16
CN102459776A (zh) 2012-05-16
EA023052B1 (ru) 2016-04-29
JP2016028006A (ja) 2016-02-25
HUE032823T2 (en) 2017-11-28
US9045901B2 (en) 2015-06-02
SI2440718T1 (sl) 2017-08-31
KR20120031942A (ko) 2012-04-04
US20120097073A1 (en) 2012-04-26
CA2762051C (en) 2017-01-03
CN102459776B (zh) 2016-08-10
BRPI1010734A2 (pt) 2016-03-15
CA2762051A1 (en) 2010-12-16
PT2440718T (pt) 2017-06-09
ZA201108448B (en) 2013-01-30
EA201200009A1 (ru) 2012-07-30
AU2010258573A1 (en) 2011-12-08
AU2010258573B2 (en) 2015-09-03
PL2440718T3 (pl) 2017-09-29
EP2440718B1 (en) 2017-04-12
DK2440718T3 (en) 2017-07-31
ES2626279T3 (es) 2017-07-24
EP2440718A1 (en) 2012-04-18
BRPI1010734B1 (pt) 2019-12-03
JP2012529582A (ja) 2012-11-22
MX340875B (es) 2016-07-28

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