DE69627279D1 - Gelierungsbeschleuniger, einen diesen beinhaltenden Injektionsschlamm und dessen Verwendung - Google Patents

Gelierungsbeschleuniger, einen diesen beinhaltenden Injektionsschlamm und dessen Verwendung

Info

Publication number
DE69627279D1
DE69627279D1 DE69627279T DE69627279T DE69627279D1 DE 69627279 D1 DE69627279 D1 DE 69627279D1 DE 69627279 T DE69627279 T DE 69627279T DE 69627279 T DE69627279 T DE 69627279T DE 69627279 D1 DE69627279 D1 DE 69627279D1
Authority
DE
Germany
Prior art keywords
slurry containing
injection slurry
gelling accelerator
gelling
accelerator
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 - Lifetime
Application number
DE69627279T
Other languages
English (en)
Other versions
DE69627279T2 (de
Inventor
Lucien Boris Devic-Bassaget
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.)
Spie Fondations
Original Assignee
Spie Fondations
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 Spie Fondations filed Critical Spie Fondations
Application granted granted Critical
Publication of DE69627279D1 publication Critical patent/DE69627279D1/de
Publication of DE69627279T2 publication Critical patent/DE69627279T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • C04B22/14—Acids or salts thereof containing sulfur in the anion, e.g. sulfides
    • C04B22/142—Sulfates
    • C04B22/148—Aluminium-sulfate
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/0093—Aluminates
    • 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
    • C04B28/08—Slag 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
    • C04B2103/10—Accelerators; Activators
    • C04B2103/14—Hardening accelerators
    • 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
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00732—Uses not provided for elsewhere in C04B2111/00 for soil stabilisation
    • 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)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
DE69627279T 1995-12-15 1996-12-10 Gelierungsbeschleuniger, einen diesen beinhaltenden Injektionsschlamm und dessen Verwendung Expired - Lifetime DE69627279T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9514932A FR2742432B1 (fr) 1995-12-15 1995-12-15 Accelerateur de rigidification, coulis pour l'etancheification et/ou la consolidation de sols et de materiaux de construction concernant un tel accelerateur, procedes mettant en oeuvre un tel coulis

Publications (2)

Publication Number Publication Date
DE69627279D1 true DE69627279D1 (de) 2003-05-15
DE69627279T2 DE69627279T2 (de) 2004-01-29

Family

ID=9485571

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69627279T Expired - Lifetime DE69627279T2 (de) 1995-12-15 1996-12-10 Gelierungsbeschleuniger, einen diesen beinhaltenden Injektionsschlamm und dessen Verwendung

Country Status (4)

Country Link
EP (1) EP0779256B1 (de)
DE (1) DE69627279T2 (de)
ES (1) ES2196133T3 (de)
FR (1) FR2742432B1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2756822B1 (fr) * 1996-12-10 1999-01-08 Spie Fondations Activateur de durcissement pour coulis d'injection, coulis d'injection comportant un tel activateur, son utilisation
DE102005018100A1 (de) * 2005-04-19 2006-10-26 Schwenk Zement Kg Hydraulisches Bindemittel
WO2007000501A1 (fr) * 2005-06-27 2007-01-04 Gypsmix Sarl Procede de fabrication d'une composition a base de sulfo-aluminate de calcium
CN107652976B (zh) * 2016-07-25 2020-11-10 湖南隆洲驰宇科技有限公司 一种矿物基土壤修复剂及其制备方法
AT521824B1 (de) * 2018-11-14 2023-01-15 Porr Bau Gmbh Verfahren und Vorrichtung zur Bildung von Bindemittel-Boden-Gemisch-Körpern
CN111040769B (zh) * 2019-12-17 2021-03-23 河南省地质环境规划设计院有限公司 一种土壤修复改良剂及土壤修复改良方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE432851A (de) *
FR571734A (fr) 1922-12-21 1924-05-22 Réclame lumineuse aérienne
JPS5460327A (en) * 1977-10-20 1979-05-15 Denki Kagaku Kogyo Kk Retarder for cement coagulation
JPS56125257A (en) * 1980-03-06 1981-10-01 Denki Kagaku Kogyo Kk Cement for grout
JPS55160081A (en) * 1980-05-12 1980-12-12 Kyokado Eng Co Ltd Coagulation of ground
JPS58132077A (ja) * 1982-01-30 1983-08-06 Sekisui Chem Co Ltd 土質の安定化処理工法
JPS63107850A (ja) * 1986-10-27 1988-05-12 三井建設株式会社 コンクリ−ト・セメントモルタルの固結方法
JPS63206341A (ja) * 1987-02-23 1988-08-25 太平洋セメント株式会社 セメント急結剤
FR2629495B1 (fr) 1988-04-01 1993-04-30 Soletanche Produit d'injection pour l'etancheification et/ou la consolidation pour sols et materiaux de construction et procede pour sa mise en oeuvre
JPH0248453A (ja) * 1988-08-09 1990-02-19 Nisso Masutaabirudaazu Kk 覆工コンクリート用のコンクリートの製造方法
JP2898995B2 (ja) * 1988-09-20 1999-06-02 電気化学工業株式会社 セメント急結剤
JPH0725577B2 (ja) * 1989-06-16 1995-03-22 電気化学工業株式会社 セメントモルタル又はコンクリ−トの湿式吹付用急結剤
JP2820972B2 (ja) * 1989-09-01 1998-11-05 電気化学工業株式会社 注入用急硬材及びそれを用いた注入用セメント組成物
NO168765C (no) * 1989-12-12 1992-04-01 Elkem As Injiserbar tetningsmoertel
FR2669328B1 (fr) 1990-11-20 1994-02-25 Claude Caron Produit d'injection pour les sables fins et autres masses poreuses.
JPH0672747A (ja) * 1992-08-24 1994-03-15 Denki Kagaku Kogyo Kk 注入用セメント混和材及びそれを用いた注入材
JP2525331B2 (ja) * 1993-06-28 1996-08-21 強化土エンジニヤリング株式会社 地盤注入用薬液
CH686513A5 (de) * 1993-12-06 1996-04-15 Sika Ag Verfahren zur Beschleunigung des Abbindens und Erhaertens eines Bindemitteln und Abbinde-und Erhaertungsbeschleuniger.
JP2961484B2 (ja) * 1993-12-14 1999-10-12 強化土エンジニヤリング株式会社 地盤注入用薬液およびこの薬液を用いた地盤注入工法
JP2967457B2 (ja) * 1994-09-02 1999-10-25 旭電化工業株式会社 地盤注入用グラウトの硬化剤

Also Published As

Publication number Publication date
DE69627279T2 (de) 2004-01-29
FR2742432A1 (fr) 1997-06-20
EP0779256A1 (de) 1997-06-18
FR2742432B1 (fr) 1998-02-06
ES2196133T3 (es) 2003-12-16
EP0779256B1 (de) 2003-04-09

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