NO873789L - Fremgangsmaate for tilsetning av microsilica ved sproeytestoeping av betong. - Google Patents

Fremgangsmaate for tilsetning av microsilica ved sproeytestoeping av betong.

Info

Publication number
NO873789L
NO873789L NO87873789A NO873789A NO873789L NO 873789 L NO873789 L NO 873789L NO 87873789 A NO87873789 A NO 87873789A NO 873789 A NO873789 A NO 873789A NO 873789 L NO873789 L NO 873789L
Authority
NO
Norway
Prior art keywords
microsilica
procedure
addition
concrete casting
cement
Prior art date
Application number
NO87873789A
Other languages
English (en)
Other versions
NO162848C (no
NO162848B (no
NO873789D0 (no
Inventor
Tore Danielssen
Eike Herfurth
Original Assignee
Elkem As
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=19890232&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO873789(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Publication of NO873789D0 publication Critical patent/NO873789D0/no
Priority to NO873789A priority Critical patent/NO162848C/no
Application filed by Elkem As filed Critical Elkem As
Priority to ES88302610T priority patent/ES2040842T3/es
Priority to EP19880302610 priority patent/EP0307066B1/en
Priority to DE88302610T priority patent/DE3880937T2/de
Priority to AT88302610T priority patent/ATE89247T1/de
Priority to JP22368688A priority patent/JPH0712961B2/ja
Priority to AU22030/88A priority patent/AU602241B2/en
Priority to US07/243,476 priority patent/US4931098A/en
Publication of NO873789L publication Critical patent/NO873789L/no
Publication of NO162848B publication Critical patent/NO162848B/no
Publication of NO162848C publication Critical patent/NO162848C/no

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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/14—Waste materials; Refuse from metallurgical processes
    • C04B18/146—Silica fume
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/30—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon
    • B28B1/32—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon by projecting, e.g. spraying
    • 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
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00146—Sprayable or pumpable mixtures
    • C04B2111/00155—Sprayable, i.e. concrete-like, materials able to be shaped by spraying instead of by casting, e.g. gunite
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Silicon Compounds (AREA)
  • Revetment (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
NO873789A 1987-09-11 1987-09-11 Fremgangsmaate for tilsetning av silica stoev til en toerr sproeyte-betongblanding. NO162848C (no)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NO873789A NO162848C (no) 1987-09-11 1987-09-11 Fremgangsmaate for tilsetning av silica stoev til en toerr sproeyte-betongblanding.
AT88302610T ATE89247T1 (de) 1987-09-11 1988-03-24 Betonspritzverfahren.
ES88302610T ES2040842T3 (es) 1987-09-11 1988-03-24 Metodo de hormigonado por proyeccion.
DE88302610T DE3880937T2 (de) 1987-09-11 1988-03-24 Betonspritzverfahren.
EP19880302610 EP0307066B1 (en) 1987-09-11 1988-03-24 Method of shotcreting
JP22368688A JPH0712961B2 (ja) 1987-09-11 1988-09-08 乾式吹付けコンクリート混合物にシリカヒユームを添加する方法
AU22030/88A AU602241B2 (en) 1987-09-11 1988-09-09 Method of shotcreting
US07/243,476 US4931098A (en) 1987-09-11 1988-09-12 Method for adding silica fume to dry shotcrete mixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO873789A NO162848C (no) 1987-09-11 1987-09-11 Fremgangsmaate for tilsetning av silica stoev til en toerr sproeyte-betongblanding.

Publications (4)

Publication Number Publication Date
NO873789D0 NO873789D0 (no) 1987-09-11
NO873789L true NO873789L (no) 1989-03-13
NO162848B NO162848B (no) 1989-11-20
NO162848C NO162848C (no) 1990-02-28

Family

ID=19890232

Family Applications (1)

Application Number Title Priority Date Filing Date
NO873789A NO162848C (no) 1987-09-11 1987-09-11 Fremgangsmaate for tilsetning av silica stoev til en toerr sproeyte-betongblanding.

Country Status (8)

Country Link
US (1) US4931098A (no)
EP (1) EP0307066B1 (no)
JP (1) JPH0712961B2 (no)
AT (1) ATE89247T1 (no)
AU (1) AU602241B2 (no)
DE (1) DE3880937T2 (no)
ES (1) ES2040842T3 (no)
NO (1) NO162848C (no)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO166397C (no) * 1989-03-16 1991-07-17 Elkem As Anordning for tilsetning av finfordelt microsilica slurrytil et toerrsproeytebetongmunnstykkes vannroer.
CH678526A5 (no) * 1990-01-27 1991-09-30 Sandoz Ag
CH681541A5 (no) * 1990-03-03 1993-04-15 Sandoz Ag
JPH07103691B2 (ja) * 1990-06-20 1995-11-08 東亞合成株式会社 急結性吹付材の吹付工法
JPH04164850A (ja) * 1990-08-03 1992-06-10 Fuji Bussan Kk コンクリート吹付方法および吹付用コンクリートの製造方法
DE4041828A1 (de) * 1990-12-24 1992-07-02 Degussa Verfahren zur herstellung und foerderung einer waessrigen kieselsaeuresuspension
FR2673140B1 (fr) * 1991-02-21 1993-07-16 Total Petroles Procede pour le melange a sec, sous forme homogene, de ciment et de fumees de silice.
US5250113A (en) * 1991-07-31 1993-10-05 W. R. Grace & Co.-Conn. Dry castable concrete compositions and methods of preparing and dry casting the same
US5176752A (en) * 1991-07-31 1993-01-05 W. R. Grace & Co.-Conn. Stabilized microsilica slurries and cement compositions containing the same
AT399147B (de) * 1991-11-12 1995-03-27 Lukas Walter Dr Ing Verfahren zum herstellen von spritzbeton
JPH05180417A (ja) * 1991-12-28 1993-07-23 Chiyoufu Seisakusho:Kk 噴霧量可変石油バーナー
DE4208047C1 (de) * 1992-03-13 1993-11-11 Buderus Guss Gmbh Mörtelmischung zur Umhüllung von metallischen Rohren und Formstücken
AT397244B (de) * 1992-05-13 1994-02-25 Knoch Kern & Co Hydraulisches bindemittel für beton oder mörtel
FR2732260B1 (fr) * 1995-04-03 1997-05-09 Rhone Poulenc Chimie Procede de projection de beton ou de mortier
DE19620600C2 (de) * 1996-05-22 2000-05-11 Wilhelm Reisacher Vorrichtung und Verfahren zum Einbringen von Wärmedämmstoff in Hohlräume
CA2177298C (en) * 1996-05-24 2009-04-07 Henghu Sun Systematic method for making shotcrete and the like cementitious compositions and such compositions
CA2260267C (fr) 1996-07-08 2002-08-06 3055515 Canada Inc. Preparation de beton projete
AU7795298A (en) * 1997-05-26 1998-12-30 Konstantin Sobolev Complex admixture and method of cement based materials production
DE10113785C1 (de) * 2001-03-21 2002-12-12 Inotec Gmbh Verfahren zum Auftragen von Mörtel auf eine Auftragsfläche
US7156174B2 (en) * 2004-01-30 2007-01-02 Halliburton Energy Services, Inc. Contained micro-particles for use in well bore operations
KR101333447B1 (ko) * 2006-11-09 2013-11-26 덴끼 가가꾸 고교 가부시키가이샤 급결제 및 그것을 이용한 분사 공법
RU2391471C2 (ru) * 2008-12-25 2010-06-10 Закрытое акционерное общество Производственно-строительная фирма "Грантстрой" Способ и установка приготовления и инерционной укладки с уплотнением бетонной смеси
JP5175759B2 (ja) * 2009-02-06 2013-04-03 電気化学工業株式会社 吹付け材料およびそれを用いた吹付け工法
CA2755482C (en) 2009-03-11 2014-05-27 Reno Refractories, Inc. Improved process for guniting refractory mixes using conventional dry gunning equipment and refractory mixes for use in same
US8784943B2 (en) 2009-03-11 2014-07-22 Reno Refractories, Inc. Process for guniting refractory mixes using conventional dry gunning equipment and refractory mixes for use in same
US9416052B2 (en) 2014-04-30 2016-08-16 Active Minerals International, Llc Concrete materials with modified rheology, methods of making, and uses thereof
KR101725283B1 (ko) 2015-07-06 2017-04-10 주식회사 포스코건설 실리카계 더스트 혼합물을 포함하는 콘크리트 조성물 및 이를 이용한 콘크리트의 제조방법
CN109437722B (zh) * 2018-12-25 2021-03-12 川铁国际经济技术合作有限公司 一种低回弹早高强湿喷混凝土及其应用
US11358814B2 (en) * 2018-12-26 2022-06-14 ExxonMobil Technology and Engineering Company Systems and methods for preparing dry process materials and reducing respirable dust
CN114538820B (zh) * 2022-04-27 2022-08-09 中国铁道科学研究院集团有限公司铁道建筑研究所 一种基于全流程控制的喷射混凝土回弹抑制方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2392408A (en) * 1943-10-14 1946-01-08 Radonlch Marko Cement applying process
NO153566B (no) * 1982-12-07 1986-01-06 Elkem As Tilsetningsblanding for betong og moertel, fremgangsmaate til fremstilling av blandingen, samt anvendelse derav.
US4494990A (en) * 1983-07-05 1985-01-22 Ash Grove Cement Company Cementitious composition
JPS60129132A (ja) * 1983-12-14 1985-07-10 Denki Kagaku Kogyo Kk シリカヒユ−ム水分散体の製法
JPS6140853A (ja) * 1984-07-31 1986-02-27 電気化学工業株式会社 セメント急結剤
DE3537274A1 (de) * 1984-10-27 1986-04-30 Dynamit Nobel Ag, 5210 Troisdorf Verarbeitungswilliger spritzbeton
JPH064128B2 (ja) * 1986-02-04 1994-01-19 小野田セメント株式会社 シリカヒユ−ムの水分散体
DE3703762A1 (de) * 1986-02-13 1987-08-20 Hochtief Ag Hoch Tiefbauten Verfahren und spritzaggregat zum auftragen einer spritzbetonschicht
DE3621838C1 (de) * 1986-06-28 1988-02-11 Rudolf Witter Sen Feuerfester Beton und Verfahren zu seiner Herstellung
EP0263606A3 (en) * 1986-09-29 1988-08-31 W.R. Grace & Co.-Conn. Silica fume slurry
US4780142A (en) * 1987-01-08 1988-10-25 Chicago Fire Brick Company Hard setting refractory composition
DE3714387A1 (de) * 1987-04-30 1988-11-10 Degussa Verfahren und vorrichtung zum kontinuierlichen dosieren von pulverfoermigen stoffen mittels pressgas

Also Published As

Publication number Publication date
JPH01105856A (ja) 1989-04-24
NO162848C (no) 1990-02-28
DE3880937D1 (de) 1993-06-17
AU2203088A (en) 1989-03-16
JPH0712961B2 (ja) 1995-02-15
AU602241B2 (en) 1990-10-04
US4931098A (en) 1990-06-05
NO162848B (no) 1989-11-20
DE3880937T2 (de) 1993-09-30
EP0307066B1 (en) 1993-05-12
EP0307066A2 (en) 1989-03-15
ES2040842T3 (es) 1993-11-01
NO873789D0 (no) 1987-09-11
EP0307066A3 (en) 1989-10-18
ATE89247T1 (de) 1993-05-15

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