DE602005022686D1 - Einpressmörtelmischung zur verwendung bei einer spannbetonkonstruktion - Google Patents

Einpressmörtelmischung zur verwendung bei einer spannbetonkonstruktion

Info

Publication number
DE602005022686D1
DE602005022686D1 DE602005022686T DE602005022686T DE602005022686D1 DE 602005022686 D1 DE602005022686 D1 DE 602005022686D1 DE 602005022686 T DE602005022686 T DE 602005022686T DE 602005022686 T DE602005022686 T DE 602005022686T DE 602005022686 D1 DE602005022686 D1 DE 602005022686D1
Authority
DE
Germany
Prior art keywords
injection mixture
treatment construction
construction
treatment
injection
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.)
Active
Application number
DE602005022686T
Other languages
English (en)
Inventor
Yusuke Baba
Kenji Yokohama
Hideo Ogawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Construction Research and Technology GmbH
Original Assignee
Construction Research and Technology GmbH
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 Construction Research and Technology GmbH filed Critical Construction Research and Technology GmbH
Publication of DE602005022686D1 publication Critical patent/DE602005022686D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039—Premixtures of ingredients
    • 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
    • C04B28/04—Portland cements
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/50—Defoamers, air detrainers
    • 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
    • C04B2111/70—Grouts, e.g. injection mixtures for cables for prestressed concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
DE602005022686T 2004-02-20 2005-02-03 Einpressmörtelmischung zur verwendung bei einer spannbetonkonstruktion Active DE602005022686D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004045412A JP4928066B2 (ja) 2004-02-20 2004-02-20 Ｐｃグラウト用混和剤
PCT/EP2005/001071 WO2005080290A1 (en) 2004-02-20 2005-02-03 Grout admixtures for use at pre-stressed concrete construction

Publications (1)

Publication Number Publication Date
DE602005022686D1 true DE602005022686D1 (de) 2010-09-16

Family

ID=34879388

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005022686T Active DE602005022686D1 (de) 2004-02-20 2005-02-03 Einpressmörtelmischung zur verwendung bei einer spannbetonkonstruktion

Country Status (5)

Country Link
EP (1) EP1730089B1 (de)
JP (1) JP4928066B2 (de)
DE (1) DE602005022686D1 (de)
ES (1) ES2349469T3 (de)
WO (1) WO2005080290A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005030521A1 (de) 2005-06-30 2007-01-11 Wolff Cellulosics Gmbh & Co. Kg Celluloseetherzusammensetzung für die Extrusion anorganischer Formkörper
JP2007161513A (ja) * 2005-12-12 2007-06-28 Kumagai Gumi Co Ltd Ｐｃグラウトとその製造方法
JP5647465B2 (ja) * 2010-08-31 2014-12-24 太平洋マテリアル株式会社 Ｐｃグラウト組成物
JP6209014B2 (ja) * 2013-08-01 2017-10-04 株式会社大林組 コンクリート部材の接合方法
JP2016007784A (ja) * 2014-06-25 2016-01-18 宇部興産株式会社 自己流動性水硬性組成物の製造方法
JP2016155715A (ja) * 2015-02-25 2016-09-01 国立大学法人埼玉大学 注入用グラウト組成物及び鋼材の腐食抑制方法
JP7217639B2 (ja) * 2019-02-08 2023-02-03 花王株式会社 Ｐｃグラウト組成物
JP7305141B1 (ja) 2022-10-13 2023-07-10 黒沢建設株式会社 セメントペースト、及び、冬季用ｐｃグラウトの施工方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0625012B2 (ja) * 1984-12-14 1994-04-06 信越化学工業株式会社 ポンプ圧送用セメント組成物の製造方法
JP3246281B2 (ja) * 1995-07-24 2002-01-15 三菱マテリアル株式会社 Ｐｃグラウトの製造方法
JPH1016326A (ja) * 1996-07-02 1998-01-20 Chichibu Concrete Kogyo Kk プラテン芯材用充填材
JP3487133B2 (ja) * 1997-07-01 2004-01-13 宇部興産株式会社 超速硬性無収縮グラウト材
JPH1179816A (ja) * 1997-08-29 1999-03-23 Denki Kagaku Kogyo Kk グラウト用のセメント混和材及びセメント組成物
AU8352698A (en) * 1998-07-29 2000-02-21 Holderbank Financiere Glarus Ag Method for preparing a liquid additive for binding agent suspensions on the basis of water-soluble welan gum
JP4209078B2 (ja) * 2000-11-28 2009-01-14 花王株式会社 水硬性組成物用粉末分散剤
JP3515516B2 (ja) * 2000-11-28 2004-04-05 花王株式会社 水硬性組成物用粉末分散剤
JP2002220271A (ja) * 2001-01-23 2002-08-09 Taiheiyo Cement Corp グラウト組成物
JP2002285152A (ja) * 2001-03-26 2002-10-03 Mitsubishi Materials Corp プレミックス型低粘性ｐｃグラウト材
WO2003024884A1 (fr) * 2001-09-14 2003-03-27 Nmb Ltd. Additif pour ciment, et ciments le contenant
JP4486314B2 (ja) * 2003-04-03 2010-06-23 Ｂａｓｆポゾリス株式会社 セメント添加剤
JP4538199B2 (ja) * 2003-04-18 2010-09-08 太平洋セメント株式会社 Ｐｃグラウト用混和剤及びセメント系ｐｃグラウト組成物

Also Published As

Publication number Publication date
EP1730089B1 (de) 2010-08-04
JP2005231967A (ja) 2005-09-02
WO2005080290A1 (en) 2005-09-01
JP4928066B2 (ja) 2012-05-09
EP1730089A1 (de) 2006-12-13
ES2349469T3 (es) 2011-01-03

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