MA61234B1 - Procédé de recyclage in situ de terre crue extraite de chantier de construction sous forme de brique. - Google Patents

Procédé de recyclage in situ de terre crue extraite de chantier de construction sous forme de brique.

Info

Publication number
MA61234B1
MA61234B1 MA61234A MA61234A MA61234B1 MA 61234 B1 MA61234 B1 MA 61234B1 MA 61234 A MA61234 A MA 61234A MA 61234 A MA61234 A MA 61234A MA 61234 B1 MA61234 B1 MA 61234B1
Authority
MA
Morocco
Prior art keywords
bricks
raw earth
cement
sand
earth
Prior art date
Application number
MA61234A
Other languages
English (en)
Other versions
MA61234A1 (fr
Inventor
Moudni Adnan El
Youssef Benjira
Ayoub Farabi
Original Assignee
Ewane Assets
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 Ewane Assets filed Critical Ewane Assets
Priority to MA61234A priority Critical patent/MA61234B1/fr
Publication of MA61234A1 publication Critical patent/MA61234A1/fr
Publication of MA61234B1 publication Critical patent/MA61234B1/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
    • 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
    • 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
    • C04B28/04—Portland cements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Civil Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Processing Of Solid Wastes (AREA)
  • Road Paving Structures (AREA)

Abstract

La présente invention concerne un Procédé de recyclage in situ de terre crue extraite de chantier de construction sous forme de brique en terre crue (BTC). Le procédé selon linvention comprend les étapes didentification de la composition de la terre du chantier ; puis lajout de quantité de sable et ciment tout en respectant une valeur totale en masse de lensemble « sable et ciment » égale à 53% dans le mélange global ; suivi de malaxage du mélange terre crue, ciment et sable avec de leau jusquà homogénéisation totale et du moulage des briques par compression à froid ; enfin une étape de séchage des briques à température ambiante pendant au moins 21 jours pour atteindre une résistance à la compression de lordre de 400 MPa , puis stockage des BTC. Linvention divulgue aussi une nouvelle méthode de construction pour augmenter lefficacité énergétique du bâtiment.
MA61234A 2023-06-15 2023-06-15 Procédé de recyclage in situ de terre crue extraite de chantier de construction sous forme de brique. MA61234B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MA61234A MA61234B1 (fr) 2023-06-15 2023-06-15 Procédé de recyclage in situ de terre crue extraite de chantier de construction sous forme de brique.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA61234A MA61234B1 (fr) 2023-06-15 2023-06-15 Procédé de recyclage in situ de terre crue extraite de chantier de construction sous forme de brique.

Publications (2)

Publication Number Publication Date
MA61234A1 MA61234A1 (fr) 2024-12-31
MA61234B1 true MA61234B1 (fr) 2025-08-29

Family

ID=94871659

Family Applications (1)

Application Number Title Priority Date Filing Date
MA61234A MA61234B1 (fr) 2023-06-15 2023-06-15 Procédé de recyclage in situ de terre crue extraite de chantier de construction sous forme de brique.

Country Status (1)

Country Link
MA (1) MA61234B1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105693151A (zh) * 2016-01-18 2016-06-22 同济大学 一种海砂再生混凝土护坡砖及其制作方法
CN108609946A (zh) * 2018-03-30 2018-10-02 广东怡兴食品有限公司 一种建筑再生料制备的高强度渗水砖及其制备方法
CN110818347A (zh) * 2019-10-31 2020-02-21 中建材料技术研究成都有限公司 基于建筑垃圾微粉的高韧性水泥基复合材料及其制备方法
CN108569869B (zh) * 2018-03-30 2021-08-17 广东怡兴食品有限公司 一种建筑再生料制备的高保水性渗水砖及其制备方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105693151A (zh) * 2016-01-18 2016-06-22 同济大学 一种海砂再生混凝土护坡砖及其制作方法
CN108609946A (zh) * 2018-03-30 2018-10-02 广东怡兴食品有限公司 一种建筑再生料制备的高强度渗水砖及其制备方法
CN108569869B (zh) * 2018-03-30 2021-08-17 广东怡兴食品有限公司 一种建筑再生料制备的高保水性渗水砖及其制备方法
CN110818347A (zh) * 2019-10-31 2020-02-21 中建材料技术研究成都有限公司 基于建筑垃圾微粉的高韧性水泥基复合材料及其制备方法

Also Published As

Publication number Publication date
MA61234A1 (fr) 2024-12-31

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