BE822665A - Agregat poreux pour beton leger et son procede de fabrication - Google Patents

Agregat poreux pour beton leger et son procede de fabrication

Info

Publication number
BE822665A
BE822665A BE150916A BE150916A BE822665A BE 822665 A BE822665 A BE 822665A BE 150916 A BE150916 A BE 150916A BE 150916 A BE150916 A BE 150916A BE 822665 A BE822665 A BE 822665A
Authority
BE
Belgium
Prior art keywords
manufacturing process
light concrete
porous aggregate
aggregate
porous
Prior art date
Application number
BE150916A
Other languages
English (en)
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 filed Critical
Publication of BE822665A publication Critical patent/BE822665A/fr

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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1018—Coating or impregnating with organic materials
    • C04B20/1029—Macromolecular compounds
    • C04B20/1037—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02—Treatment
    • C04B20/04—Heat treatment
    • C04B20/06—Expanding clay, perlite, vermiculite or like granular materials
    • C04B20/068—Selection of ingredients added before or during the thermal treatment, e.g. expansion promoting agents or particle-coating 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
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00146—Sprayable or pumpable mixtures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
BE150916A 1973-11-27 1974-11-27 Agregat poreux pour beton leger et son procede de fabrication BE822665A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2358913A DE2358913A1 (de) 1973-11-27 1973-11-27 Poroeser zuschlagstoff fuer leichtbeton

Publications (1)

Publication Number Publication Date
BE822665A true BE822665A (fr) 1975-03-14

Family

ID=5899138

Family Applications (1)

Application Number Title Priority Date Filing Date
BE150916A BE822665A (fr) 1973-11-27 1974-11-27 Agregat poreux pour beton leger et son procede de fabrication

Country Status (11)

Country Link
US (1) US4095995A (fr)
BE (1) BE822665A (fr)
DE (1) DE2358913A1 (fr)
DK (1) DK613374A (fr)
FI (1) FI341074A (fr)
FR (1) FR2252310B3 (fr)
GB (1) GB1482180A (fr)
LU (1) LU71357A1 (fr)
NL (1) NL7415473A (fr)
NO (1) NO744246L (fr)
SE (1) SE7414744L (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2658128C3 (de) * 1976-12-22 1982-03-25 Dyckerhoff & Widmann AG, 8000 München Fließfähige Betonmischung
DE2817080C3 (de) * 1978-04-19 1985-04-04 Skw Trostberg Ag, 8223 Trostberg Feste Zusatzmittel für mit Wasser erhärtende Bindemittel und deren Verwendung
US4292351A (en) * 1978-04-28 1981-09-29 Yasuro Ito Method of blasting concrete
US4376595A (en) * 1980-08-08 1983-03-15 Arthur Shaw Monolithic water-permeable concrete roadway and related large area structures with integral drainage elements
US4453844A (en) * 1980-08-08 1984-06-12 Arthur Shaw Monolithic water-permeable concrete roadway and related large area structures with integral drainage elements
DE3603664C2 (de) * 1985-12-06 1994-09-01 Rang Kg Haus Moderner Fusboede Verfahren zur Herstellung eines gegebenenfalls schwimmenden Fußbodenbelages
US5948157A (en) * 1996-12-10 1999-09-07 Fording Coal Limited Surface treated additive for portland cement concrete
FI115046B (fi) * 2001-11-01 2005-02-28 Kautar Oy Hydraulisesti kovettuva sideaineseos ja menetelmä sen valmistamiseksi
EP1922295A1 (fr) * 2005-08-08 2008-05-21 Construnit Holding APS Matériau de construction
US10077210B2 (en) 2015-05-12 2018-09-18 Raymond C. Turpin, Jr. Encapsulated lightweight polymer aggregates
CN111039620B (zh) * 2019-12-20 2022-03-08 南京大学盐城环保技术与工程研究院 一种脱氮除磷生态透水材料及其制备方法
CN114718056B (zh) * 2022-03-30 2024-07-26 上海悠远建筑工程有限公司 超流态固化土灌注桩及其生产方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2592345A (en) * 1947-08-25 1952-04-08 Durisol Inc Method for producing lightweight concrete
US2650171A (en) * 1950-02-25 1953-08-25 Cecil F Schaaf Method of making lightweight coated aggregate granules
US3027266A (en) * 1953-02-19 1962-03-27 Wikne Sverre Porous structures
US3131075A (en) * 1960-04-25 1964-04-28 Jersey Prod Res Co Low density cementing composition
US3956230A (en) * 1968-02-01 1976-05-11 Champion International Corporation Compatibilization of hydroxyl-containing fillers and thermoplastic polymers
DE2052506C3 (de) * 1970-10-26 1975-02-20 Sued-Chemie Ag, 8000 Muenchen Verwendung von wasserlöslichen Polyäthylenoxiden als viskositätserhöhender Bindemittelzusatz zu tonmineralhaltigen Suspensionen
US3847630A (en) * 1972-10-27 1974-11-12 Henkel & Cie Gmbh Method for the production of water-permeable porous concrete
US3812076A (en) * 1973-02-20 1974-05-21 Grace W R & Co Method of adding small amounts of solid particulate admixtures to hydraulic cement compositions

Also Published As

Publication number Publication date
FR2252310A1 (fr) 1975-06-20
NO744246L (fr) 1975-06-23
SE7414744L (fr) 1975-05-28
NL7415473A (nl) 1975-05-29
FR2252310B3 (fr) 1977-08-26
GB1482180A (en) 1977-08-10
US4095995A (en) 1978-06-20
DK613374A (fr) 1975-07-28
DE2358913A1 (de) 1975-06-05
LU71357A1 (fr) 1975-06-11
FI341074A (fr) 1975-05-28

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