DK200200919A - Betonholdigt byggemateriale - Google Patents
Betonholdigt byggemateriale Download PDFInfo
- 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
Links
- 239000004566 building material Substances 0.000 title description 20
- 239000004567 concrete Substances 0.000 title description 20
- 239000004568 cement Substances 0.000 description 10
- 239000010802 sludge Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 239000010881 fly ash Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- C04B18/02—Agglomerated materials, e.g. artificial aggregates
- C04B18/021—Agglomerated materials, e.g. artificial aggregates agglomerated by a mineral binder, e.g. cement
-
- 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
- C04B18/16—Waste materials; Refuse from building or ceramic industry
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C7/00—Coherent pavings made in situ
- E01C7/08—Coherent pavings made in situ made of road-metal and binders
- E01C7/10—Coherent pavings made in situ made of road-metal and binders of road-metal and cement or like binders
- E01C7/14—Concrete paving
- E01C7/142—Mixtures or their components, e.g. aggregate
-
- 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
- C04B2111/0075—Uses not provided for elsewhere in C04B2111/00 for road construction
-
- 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)
- 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
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)
| 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)
| 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 |
-
2002
- 2002-06-17 DK DK200200919A patent/DK200200919A/da not_active Application Discontinuation
-
2003
- 2003-05-05 WO PCT/DK2003/000291 patent/WO2003106367A1/en not_active Ceased
- 2003-05-05 AU AU2003222735A patent/AU2003222735A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2003106367A1 (en) | 2003-12-24 |
| AU2003222735A1 (en) | 2003-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHS | Application shelved for other reasons than non-payment |