DK200200919A - Betonholdigt byggemateriale - Google Patents

Betonholdigt byggemateriale Download PDF

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Publication number
DK200200919A
DK200200919A DK200200919A DKPA200200919A DK200200919A DK 200200919 A DK200200919 A DK 200200919A DK 200200919 A DK200200919 A DK 200200919A DK PA200200919 A DKPA200200919 A DK PA200200919A DK 200200919 A DK200200919 A DK 200200919A
Authority
DK
Denmark
Prior art keywords
building material
concrete
concrete building
cement
sludge
Prior art date
Application number
DK200200919A
Other languages
English (en)
Inventor
Christensen John Ravn
Original Assignee
Mogenstrup Grusgrav & Genbrugs
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 Mogenstrup Grusgrav & Genbrugs filed Critical Mogenstrup Grusgrav & Genbrugs
Priority to DK200200919A priority Critical patent/DK200200919A/da
Priority to PCT/DK2003/000291 priority patent/WO2003106367A1/en
Priority to AU2003222735A priority patent/AU2003222735A1/en
Priority to DK200300136U priority patent/DK200300136U3/da
Publication of DK200200919A publication Critical patent/DK200200919A/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00Use 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
    • C04B18/02Agglomerated materials, e.g. artificial aggregates
    • C04B18/021Agglomerated materials, e.g. artificial aggregates agglomerated by a mineral binder, e.g. cement
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00Use 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
    • C04B18/04Waste materials; Refuse
    • C04B18/16Waste materials; Refuse from building or ceramic industry
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02Compositions 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
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C7/00Coherent pavings made in situ
    • E01C7/08Coherent pavings made in situ made of road-metal and binders
    • E01C7/10Coherent pavings made in situ made of road-metal and binders of road-metal and cement or like binders
    • E01C7/14Concrete paving
    • E01C7/142Mixtures or their components, e.g. aggregate
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474Uses not provided for elsewhere in C04B2111/00
    • C04B2111/0075Uses not provided for elsewhere in C04B2111/00 for road construction
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/91Use of waste materials as fillers for mortars or concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Architecture (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Road Paving Structures (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)

Description

Patentkrav 1 Betonholdigt byggemateriale omfattende en første mængde betonslam og en anden mængde cement, kendetegnet ved, at byggematerialet mindst omfatter yderligere en tredje komponent, hvilken tredje komponent omfatter grus 2 Betonholdigt byggemateriale ifølge krav 1,kendetegnet ved, at materialet yderligere omfatter en fjerde komponent omfattende puzzo-laner 3 Betonholdigt byggemateriale ifølge ethvert af de foregående krav, kendetegnet ved, at gruset indeholder kalk 4 Betonholdigt byggemateriale ifølge ethvert af de foregående krav, kendetegnet ved, at gruset indeholder kalk fortrinsvis 2-10 vægt-%, og at resten udgøres af mineraler 5 Betonholdigt byggemateriale ifølge ethvert af de foregående krav, kendetegnet ved, at fjerdekomponenten omfatter flyveaske 6 Betonholdigt byggemateriale ifølge ethvert af de foregående krav, kendetegnet ved, at slammet omfatter 20-40 vægt-% væske 7 Betonholdigt byggemateriale ifølge ethvert af de foregående krav, kendetegnet ved, at slammets tørstof omfatter flyveaske, cement, grus og sand 8 Betonholdigt byggemateriale ifølge ethvert af de foregående krav, kendetegnet ved, at slammets væskedel omfatter vand og olie 9 Betonholdigt byggemateriale ifølge ethvert af de foregående krav, kendetegnet ved, at byggematerialet efter hærdning brydes op i fraktioner med en største diameter på 3,2 cm 10 Betonholdigt byggemateriale ifølge ethvert af de foregående krav, kendetegnet ved, at byggematerialet omfatter 17-18 vægt-% betonslam, 65-66 vægt-% vådgrus, 10-11 vægt-% cement, 5-6 vægt-% flyveaske 11 Betonholdigt byggemateriale ifølge ethvert af de foregående krav, kendetegnet ved, at byggematerialet omfatter 13-14 vægt-% tørstof fra betonslammen, 67-68 vægt-% tørgrus fra vådgrus 11-12 vægt-% cement, 6-7 vægt-% flyveaske 12 Fremgangsmåde til fremstilling af betonholdigt byggemateriale ud fra en første mængde betonslam og en anden mængde cement, kendetegnet ved, at cementen blandes med en tredje komponent omfattende grus i et blandekar, og at betonslammet dernæst tilsættes 13 Fremgangsmåde ifølge krav 12, kendetegnet ved, at blandekarret tilføres en fjerde komponent omfattende puzzolaner og blandes med tredjekomponenten og cementen, inden betonslammen tilsættes 14 Fremgangsmåde ifølge krav 12 eller 13, k endetegnet ved, at komponenterne blandes i 6-10 minutter 15 Fremgangsmåde ifølge krav 12-14, k e n d e t e g n e t ved, at blandingen hældes op i mindst ét kar til afhærdnmg, hvilken hærdeproces finder sted i 2-4 uger 16 Fremgangsmåde ifølge krav 12-15, k e n d e t e g π e t ved, at det størknede materiale efterfølgende knuses til fraktioner med en maksimal diameter på 3,2 cm 17 Betonholdigt byggemateriale til vejbelægninger omfattende cement, kendetegnet ved, at materialet er sammensat af en størknet blanding af cement, cementslam, flyveaske og grus, hvilken blanding opdeles i fragmenter med en maksimal middeldiameter på 3,2 cm før materialets anvendelse til vejbelægning 18 Anvendelse af fremgangsmåden ifølge krav 12-16 til fremstilling af byggematerialet ifølge krav 1-11 19 Anvendelse af byggematerialet ifølge krav 1-11 og fremgangsmåden ifølge krav 12-16 til vejbelægningsmateriale ifølge krav 17
DK200200919A 2002-06-17 2002-06-17 Betonholdigt byggemateriale DK200200919A (da)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DK200200919A DK200200919A (da) 2002-06-17 2002-06-17 Betonholdigt byggemateriale
PCT/DK2003/000291 WO2003106367A1 (en) 2002-06-17 2003-05-05 Concrete-containing building material, manufacturing method and use
AU2003222735A AU2003222735A1 (en) 2002-06-17 2003-05-05 Concrete-containing building material, manufacturing method and use
DK200300136U DK200300136U3 (da) 2002-06-17 2003-05-05 Betonholdigt byggemateriale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK200200919A DK200200919A (da) 2002-06-17 2002-06-17 Betonholdigt byggemateriale

Publications (1)

Publication Number Publication Date
DK200200919A true DK200200919A (da) 2003-12-18

Family

ID=29724349

Family Applications (1)

Application Number Title Priority Date Filing Date
DK200200919A DK200200919A (da) 2002-06-17 2002-06-17 Betonholdigt byggemateriale

Country Status (3)

Country Link
AU (1) AU2003222735A1 (da)
DK (1) DK200200919A (da)
WO (1) WO2003106367A1 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111410468A (zh) * 2020-05-14 2020-07-14 广东华泱技术有限公司 一种河道固废在路基材料上的应用
CN114105576A (zh) * 2021-02-05 2022-03-01 四川永存建筑工程有限公司 一种建筑材料及其制备方法和应用
SE2350746A1 (en) * 2023-06-19 2024-12-20 Ab Marauder A method of producing concrete aggregates, by-product concrete aggregates, a concrete and a concrete structure

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3113651C2 (de) * 1981-04-04 1986-05-07 Friedrich 7441 Neckartailfingen Bozenhardt Einrichtung zur Wiederaufbereitung von Restbeton
DE4206900A1 (de) * 1992-03-05 1993-09-09 Friedrich Kadelka Verfahren zur aufbereitung von schlamm
US5554297A (en) * 1993-12-29 1996-09-10 Tanii Industries Co., Ltd. Process of removing surfactant from uncured concrete by flotation
DE19530143A1 (de) * 1995-08-16 1997-02-20 Rindle Gerhard Dipl Ing Fh Verfahren zur Verwertung des bei Betonaufbereitungsanlagen anfallenden Zementschlamms
JPH1071377A (ja) * 1996-08-30 1998-03-17 Nikko Co Ltd 生コンクリート廃棄物の処理方法
CN1230522A (zh) * 1998-04-02 1999-10-06 怀化铁路总公司房产建筑工程公司 一种水磨石废浆利用方法
DE10021792C2 (de) * 2000-05-10 2002-03-21 Gerhard Scherer Verfahren zur Herstellung von verfestigten Produkten für die Bauindustrie

Also Published As

Publication number Publication date
WO2003106367A1 (en) 2003-12-24
AU2003222735A1 (en) 2003-12-31

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