NO20082528L - Concrete flooring device - Google Patents

Concrete flooring device

Info

Publication number
NO20082528L
NO20082528L NO20082528A NO20082528A NO20082528L NO 20082528 L NO20082528 L NO 20082528L NO 20082528 A NO20082528 A NO 20082528A NO 20082528 A NO20082528 A NO 20082528A NO 20082528 L NO20082528 L NO 20082528L
Authority
NO
Norway
Prior art keywords
casting
concrete
layer
floor side
concrete flooring
Prior art date
Application number
NO20082528A
Other languages
Norwegian (no)
Inventor
Jorgen Falk
Thomas Johansson
Markus Peterson
Peter Svenmar
Original Assignee
Skanska Sverige
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 Skanska Sverige filed Critical Skanska Sverige
Publication of NO20082528L publication Critical patent/NO20082528L/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
    • E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
    • E04B5/38—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor with slab-shaped form units acting simultaneously as reinforcement; Form slabs with reinforcements extending laterally outside the element
    • 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
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
    • E04B5/04—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement
    • E04B5/043—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement having elongated hollow cores
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/17—Floor structures partly formed in situ
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/12—Flooring or floor layers made of masses in situ, e.g. seamless magnesite floors, terrazzo gypsum floors
    • 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
    • C04B2111/00103—Self-compacting mixtures
    • 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
    • C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
    • 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
    • C04B2111/60—Flooring materials
    • 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
    • C04B2111/60—Flooring materials
    • C04B2111/62—Self-levelling compositions

Abstract

Den foreliggende oppfinnelse vedrører en betonggulvinnretning som omfatter et undergulvelement med en gulvside og/eller en bakke/takside, samt et toppstøpelag. Undergulvelementet omfatter på gulvsiden en betongdel som har en bunnstøpeflate med en overflateruhet. Toppstøpelaget omfatter et støpemateriale som inneholder en selvkomprimerende betong og et krympingsreduserende tilsetningsstoff. Toppstøpelaget støpes på gulvsiden av undergulvelementet slik at i det minste en del av bunnstøpeflaten er dekket av toppstøpelaget, idet bunnstøpeflaten har slik overflateruhet at toppstøpelaget hefter seg til bunnstøpeflaten. Oppfinnelsen vedrører dessuten en fremgangsmåte for tilveiebringelse av en slik betonggulvinnretning samt en gulvinnretning.The present invention relates to a concrete flooring device comprising a subfloor element having a floor side and / or a tray / roof side, as well as a top casting layer. The subfloor element comprises on the floor side a concrete part having a bottom casting surface with a surface roughness. The top cast layer comprises a casting material containing a self-compressing concrete and a shrinkage reducing additive. The top casting layer is cast on the floor side of the subfloor element so that at least a portion of the bottom casting surface is covered by the top casting layer, the bottom casting surface having such surface roughness that the top casting layer adheres to the bottom casting surface. The invention further relates to a method for providing such a concrete flooring direction as well as a flooring direction.

NO20082528A 2005-12-06 2008-06-05 Concrete flooring device NO20082528L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0502666A SE0502666L (en) 2005-12-06 2005-12-06 Floor Concrete device
PCT/SE2006/001385 WO2007067130A1 (en) 2005-12-06 2006-12-05 Concrete floor device

Publications (1)

Publication Number Publication Date
NO20082528L true NO20082528L (en) 2008-09-04

Family

ID=38091665

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20082528A NO20082528L (en) 2005-12-06 2008-06-05 Concrete flooring device

Country Status (6)

Country Link
US (1) US20090301009A1 (en)
EP (1) EP1966449A4 (en)
JP (1) JP2009518564A (en)
NO (1) NO20082528L (en)
SE (1) SE0502666L (en)
WO (1) WO2007067130A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012016044A1 (en) * 2012-08-14 2014-02-20 Jacek Synowietz Self-supporting, curved ceiling plate without subconstruction of reinforced concrete for use as finished ceiling element or curved filigree plate, is made of laminated wood, metal, plastic or impregnated natural fiber material
CN103726656B (en) * 2014-01-02 2016-02-10 国核工程有限公司 A kind of information-aided construction method of self-compacting concrete continuous placing in module wall
EP2955294A1 (en) * 2014-06-13 2015-12-16 Elbe Spannbetonwerk GmbH & Co. KG Hollow pre-stressed concrete slab
AT517291A1 (en) * 2015-05-26 2016-12-15 Holcim Technology Ltd concrete composition
CN110238932B (en) * 2019-07-18 2020-11-03 中南林业科技大学 Mildew-proof corrosion-resistant high-strength cement shaving board and preparation method thereof
CN111141616A (en) * 2020-01-08 2020-05-12 东北石油大学 Experimental device and experimental method for simulating deformation of seam-net modified stratum casing

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US3810709A (en) * 1970-08-14 1974-05-14 Cement & Concrete Ass Apparatus for making a rigid road which has a textured surface
US4306395A (en) * 1978-06-01 1981-12-22 Carpenter Orval R Lightweight cementitious product and method for making same
EP0169022B1 (en) * 1984-07-18 1990-09-19 Ozawa Concrete Industry Co. Ltd. Concrete structural member and method for manufacture thereof
JPS61242257A (en) * 1985-04-19 1986-10-28 新日鐵化学株式会社 Self-leveling concrete slab
JPS62197560A (en) * 1986-02-24 1987-09-01 日東化学工業株式会社 Construction of self-leveling material
DE3629223A1 (en) * 1986-08-28 1988-03-10 Fraunhofer Ges Forschung BUILDING PLATE IN THE LAYER STRUCTURE AND METHOD FOR THEIR PRODUCTION
JPH0768757B2 (en) * 1986-11-04 1995-07-26 清水建設株式会社 Floor construction method that uses poorly mixed mortar together with self-leveling material
FR2625915B1 (en) * 1988-01-15 1990-05-25 Degremont PROCESS FOR THE MANUFACTURE OF FLOORS FOR FILTERS, AND FLOORS THUS PRODUCED
JP2750919B2 (en) * 1989-11-02 1998-05-18 株式会社竹中工務店 Method of forming dense concrete surface
JP3367996B2 (en) * 1993-06-03 2003-01-20 富士川建材工業株式会社 Mortar composition for floor and construction method using the same
SE9302118L (en) * 1993-06-18 1994-11-21 Delcon Ab Concrete Dev Methods of manufacturing concrete structures with a surface protection and concrete structure prepared according to the method
IT1272925B (en) * 1995-01-23 1997-07-01 Eniricerche Spa CEMENTITIOUS COMPOSITION AND ITS USE FOR THE PREPARATION OF LIGHTWEIGHT CONCRETE
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JP4357929B2 (en) * 2003-11-05 2009-11-04 宇部興産株式会社 Concrete floor structure and construction method thereof

Also Published As

Publication number Publication date
JP2009518564A (en) 2009-05-07
WO2007067130A1 (en) 2007-06-14
EP1966449A1 (en) 2008-09-10
SE529224C2 (en) 2007-06-05
EP1966449A4 (en) 2010-10-06
US20090301009A1 (en) 2009-12-10
SE0502666L (en) 2007-06-05

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