DK2197641T3 - Fremgangsmåde til hærdning og tørring af beton - Google Patents

Fremgangsmåde til hærdning og tørring af beton

Info

Publication number
DK2197641T3
DK2197641T3 DK08806955.4T DK08806955T DK2197641T3 DK 2197641 T3 DK2197641 T3 DK 2197641T3 DK 08806955 T DK08806955 T DK 08806955T DK 2197641 T3 DK2197641 T3 DK 2197641T3
Authority
DK
Denmark
Prior art keywords
concrete
hardening
range
temperature
degrees
Prior art date
Application number
DK08806955.4T
Other languages
English (en)
Inventor
Soeren Birch-Rasmussen
Claus Ludwig Engelbrecht Holm
Original Assignee
Danish Concrete Technology Holding Aps
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 Danish Concrete Technology Holding Aps filed Critical Danish Concrete Technology Holding Aps
Application granted granted Critical
Publication of DK2197641T3 publication Critical patent/DK2197641T3/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
    • B28B11/245—Curing concrete articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
    • B28B11/241—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening using microwave heating means
    • 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
    • C04B40/02—Selection of the hardening environment
    • C04B40/0204—Selection of the hardening environment making use of electric or wave energy or particle radiation
    • C04B40/0213—Electromagnetic waves
    • C04B40/0218—Microwaves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/32—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action
    • F26B3/34—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action by using electrical effects
    • F26B3/347—Electromagnetic heating, e.g. induction heating or heating using microwave energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Toxicology (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Materials Engineering (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
DK08806955.4T 2007-08-31 2008-09-01 Fremgangsmåde til hærdning og tørring af beton DK2197641T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200701249 2007-08-31
PCT/IB2008/002256 WO2009027813A2 (en) 2007-08-31 2008-09-01 Process for curing and drying reinforced concrete

Publications (1)

Publication Number Publication Date
DK2197641T3 true DK2197641T3 (da) 2011-06-20

Family

ID=40373415

Family Applications (1)

Application Number Title Priority Date Filing Date
DK08806955.4T DK2197641T3 (da) 2007-08-31 2008-09-01 Fremgangsmåde til hærdning og tørring af beton

Country Status (5)

Country Link
EP (1) EP2197641B1 (da)
AT (1) ATE499196T1 (da)
DE (1) DE602008005174D1 (da)
DK (1) DK2197641T3 (da)
WO (1) WO2009027813A2 (da)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110936485A (zh) * 2019-12-27 2020-03-31 广西科学院 一种砌块的微波养护方法
CN111015914A (zh) * 2019-12-27 2020-04-17 广西科学院 一种pc预制件的微波养护方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013217864B4 (de) 2012-09-07 2018-03-08 Helmholtz-Zentrum Für Umweltforschung Gmbh - Ufz Verfahren zum Aushärten von hydraulisch abbindenden Baustoffgemischen und Behandlungsvorrichtung
DE102014116729A1 (de) * 2014-11-16 2016-05-19 Matthias Holzberger Verfahren zur Anregung der Frühhydratation von Frischbeton eines Betonfertigteils
DE102015107447A1 (de) 2015-05-12 2016-11-17 Bag Bauartikel Gmbh Verfahren zur Wärmebehandlung von Betonformteilen
CN104985679B (zh) * 2015-06-11 2018-01-26 中国科学院电子学研究所 利用微波加热固化人造石材的设备及方法
CN111099920B (zh) * 2019-12-27 2022-05-17 广西科学院 一种装配式建材的微波养护方法
JP7659969B2 (ja) * 2020-03-26 2025-04-10 住友大阪セメント株式会社 プレキャストコンクリート製品の微小剥離抑制方法、プレキャストコンクリート製品の微小剥離抑制装置、及び、プレキャストコンクリート製品の製造方法
CN111605059A (zh) * 2020-06-23 2020-09-01 西安建筑科技大学 一种微波-真空系统下混凝土固化的生产线设备及其方法
CN111673895A (zh) * 2020-06-23 2020-09-18 西安建筑科技大学 一种微波-真空加速混凝土固化设备及方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2068098A (en) * 1979-01-23 1981-08-05 Dobson Park Ind Induction heating of concrete castings
US4338135A (en) 1981-04-06 1982-07-06 Texas Industries, Inc. Microwave curing of cementitious material
EP0076838B1 (de) * 1981-04-21 1984-09-12 SICOWA Verfahrenstechnik für Baustoffe GmbH & Co. KG Verfahren zum herstellen von schaumbetonrohlingen
DE3508966A1 (de) 1985-03-13 1986-09-25 Hochtief Ag Vorm. Gebr. Helfmann, 4300 Essen Verfahren und vorrichtung zur herstellung einer tunnelauskleidung aus beton im zuge des tunnelvortriebs mit einer tunnelvortriebsmaschine
JPH0343201A (ja) * 1989-07-12 1991-02-25 Shikoku Sogo Kenkyusho:Kk コンクリート製品の製造方法及びその装置
IT1245314B (it) 1990-06-21 1994-09-19 Immobiliare Centro Nord Spa Procedimento e forno per accelerare la stagionatura di conglomerati cementizi.
JPH0710657A (ja) * 1991-06-25 1995-01-13 Fukuo Ota コンクリートの凝結硬化並びに強度発現の促進方法
DE19633879A1 (de) * 1996-08-13 1998-02-19 Klaus Dr Rer Nat Forkel Verfahren zur Herstellung von physikalisch induzierten, strukturell beeinflußten Glasfaser-Bindemittel-Kombinationswerkstoffen hoher Frühfestigkeit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110936485A (zh) * 2019-12-27 2020-03-31 广西科学院 一种砌块的微波养护方法
CN111015914A (zh) * 2019-12-27 2020-04-17 广西科学院 一种pc预制件的微波养护方法
CN111015914B (zh) * 2019-12-27 2021-06-22 广西科学院 一种pc预制件的微波养护方法
CN110936485B (zh) * 2019-12-27 2021-07-16 广西科学院 一种砌块的微波养护方法

Also Published As

Publication number Publication date
EP2197641B1 (en) 2011-02-23
WO2009027813A3 (en) 2009-06-18
ATE499196T1 (de) 2011-03-15
EP2197641A2 (en) 2010-06-23
DE602008005174D1 (de) 2011-04-07
WO2009027813A2 (en) 2009-03-05

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