SA519402064B1 - خرسانة رغوية خفيفة الوزن - Google Patents

خرسانة رغوية خفيفة الوزن

Info

Publication number
SA519402064B1
SA519402064B1 SA519402064A SA519402064A SA519402064B1 SA 519402064 B1 SA519402064 B1 SA 519402064B1 SA 519402064 A SA519402064 A SA 519402064A SA 519402064 A SA519402064 A SA 519402064A SA 519402064 B1 SA519402064 B1 SA 519402064B1
Authority
SA
Saudi Arabia
Prior art keywords
foam concrete
lightweight foam
foam
water
concrete
Prior art date
Application number
SA519402064A
Other languages
English (en)
Inventor
هـ. العيدي صالح
ابراهيم محمد
مصلح الدين محمد
هيشان المهذل محمد
Original Assignee
جامعة الملك فهد للبترول والمعادن
شركه الزيت العربية السعودية
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 جامعة الملك فهد للبترول والمعادن, شركه الزيت العربية السعودية filed Critical جامعة الملك فهد للبترول والمعادن
Publication of SA519402064B1 publication Critical patent/SA519402064B1/ar

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/003—Methods for mixing
    • 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
    • C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material
    • 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
    • C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material
    • C04B2111/1006—Absence of well-defined organic compounds
    • 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
    • C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material
    • C04B2111/12—Absence of mineral fibres, e.g. asbestos
    • 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
    • C04B2111/40—Porous or lightweight 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
    • C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/20—Mortars, concrete or artificial stone characterised by specific physical values for the density
    • 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
    • C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/30—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values
    • C04B2201/32—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values for the thermal conductivity, e.g. K-factors
    • 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
    • C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Civil Engineering (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)

Abstract

يتعلق الاختراع الحالي بخرسانة رغوية foam concrete بها مكونات رئيسة تتضمن أسمنت cement ، رمل sand ، تكتلات خشنة coarse aggregate لها كثافة في نطاق من 1400-1600 كجم/ متر3، ماء، ومحلول رغوي foam solution. يتضمن المحلول الرغوي عامل لتكوين الرغوة foaming agent وماء لتكوين الرغوة foaming water يكون للخرسانة الرغوية foam concrete مقاومة انضغاط تبلغ 20 ميجا باسكال على الأقل، موصلية حرارية thermal conductivity تكون أقل من 0.40 وات/ متر كالفن ووزن أقصى في الحالة الجافة يبلغ 2000 كجم/ متر3. شكل 1.
SA519402064A 2017-02-02 2019-07-09 خرسانة رغوية خفيفة الوزن SA519402064B1 (ar)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/423,242 US9938199B1 (en) 2017-02-02 2017-02-02 Lightweight foam concrete
PCT/US2018/016642 WO2018144862A1 (en) 2017-02-02 2018-02-02 Lightweight foam concrete

Publications (1)

Publication Number Publication Date
SA519402064B1 true SA519402064B1 (ar) 2022-08-01

Family

ID=61244726

Family Applications (1)

Application Number Title Priority Date Filing Date
SA519402064A SA519402064B1 (ar) 2017-02-02 2019-07-09 خرسانة رغوية خفيفة الوزن

Country Status (5)

Country Link
US (1) US9938199B1 (ar)
EP (1) EP3558891A1 (ar)
CN (1) CN111094210A (ar)
SA (1) SA519402064B1 (ar)
WO (1) WO2018144862A1 (ar)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3091868B1 (fr) * 2019-01-18 2023-06-02 Centre Detudes Et De Rech De Lindustrie Du Beton Beton mousse compressible et son utilisation
CN110759687A (zh) * 2019-08-21 2020-02-07 滁州市富邦新型建材有限公司 一种泡沫混凝土及其制备方法
CN112225505A (zh) * 2020-10-19 2021-01-15 广东博智林机器人有限公司 泡沫混凝土及其制备方法和复合材料
CN112430027B (zh) * 2020-12-24 2022-07-01 陕西科技大学 一种基于牛毛的纤维增强泡沫混凝土及其制备方法

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SU1189843A1 (ru) * 1983-04-29 1985-11-07 Институт химии и технологии редких элементов и минерального сырья Кольского филиала АН СССР Пенообразователь дл поризации бетонной смеси
US5250578A (en) * 1991-07-05 1993-10-05 Cornwell Charles E Foamed cementitious composition and method of making
US6046255A (en) 1997-01-14 2000-04-04 Paul T. Gray Foam and foam/cement mixture
US5824148A (en) * 1997-05-16 1998-10-20 Cornwell; Charles E. Sound absorbing cementitious composition and method of making same
US6153005A (en) 1999-04-16 2000-11-28 Charles D. Welker Foamed concrete composition and process
EP1861559B1 (en) 2005-03-22 2011-07-06 Nova Chemicals Inc. Lightweight concrete compositions
US7621995B2 (en) * 2005-09-09 2009-11-24 Jack B. Parson Companies Concrete mixtures having high flowability
WO2008013694A2 (en) * 2006-07-21 2008-01-31 Excell Technologies, Llc Slag concrete manufactured aggregate
CN101138897B (zh) 2006-09-08 2012-05-02 吕吉海 轻质复合保温砌块
CN101391902A (zh) * 2008-11-10 2009-03-25 梁林华 由废旧混凝土制作的发泡混凝土及其生产方法和用途
US8277556B2 (en) 2009-06-05 2012-10-02 W. R. Grace & Co.-Conn. Articles made from cementitious foam and slurry
KR101314741B1 (ko) * 2011-10-13 2013-10-08 이동희 산화마그네슘과 이의 경화제를 이용한 상온 무기발포 성형체의 제조방법
US9249053B2 (en) 2012-02-21 2016-02-02 Nano And Advanced Materials Institute Limited Composite wall panel with low thermal conductivity and sufficient strength for structural use
FR2992960B1 (fr) 2012-07-06 2015-07-24 Lafarge Sa Beton leger a faible conductivite thermique
CN102815964A (zh) * 2012-09-17 2012-12-12 陕西建工集团总公司 一种建筑垃圾回收再利用工艺
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Also Published As

Publication number Publication date
WO2018144862A1 (en) 2018-08-09
EP3558891A1 (en) 2019-10-30
US9938199B1 (en) 2018-04-10
CN111094210A (zh) 2020-05-01

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