CN108191373A - 一种混凝土配方 - Google Patents

一种混凝土配方 Download PDF

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Publication number
CN108191373A
CN108191373A CN201810284302.4A CN201810284302A CN108191373A CN 108191373 A CN108191373 A CN 108191373A CN 201810284302 A CN201810284302 A CN 201810284302A CN 108191373 A CN108191373 A CN 108191373A
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China
Prior art keywords
water
concrete
sand
cement
ardealite
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CN201810284302.4A
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English (en)
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郑记棠
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Individual
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Individual
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Priority to CN201810284302.4A priority Critical patent/CN108191373A/zh
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    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/14Compositions 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 calcium sulfate cements
    • C04B28/142Compositions 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 calcium sulfate cements containing synthetic or waste calcium sulfate cements
    • C04B28/143Compositions 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 calcium sulfate cements containing synthetic or waste calcium sulfate cements the synthetic calcium sulfate being phosphogypsum

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

Abstract

本发明是一种混凝土配方,配方中的原料按重量百分比组成分别是:水泥75‑85%、中砂1‑5%、磷石膏1‑10%、粗沙5‑15%、酚醛纤维3‑9%、减水剂1‑5%、水11‑19%、硅藻泥5‑7%、外加剂3‑5%,本发明的混凝土具有良好的抗拉和抗冲击能力。

Description

一种混凝土配方
技术领域
本发明是一种混凝土配方,属于建筑领域。
背景技术
建筑工程施工过程中,为保证用户具有良好的居住体验,经常会用到多种混凝土,混凝土是指水泥作胶凝材料,砂、石作集料,与水按一定比例配合,经搅拌所得,目前现有的混凝土抗拉以及抗冲击能力较差。
发明内容
针对上述现有技术存在的问题,本发明提供一种混凝土配方,混凝土具有良好的抗拉和抗冲击能力。
为了实现上述目的,本发明通过以下技术方案实现:一种混凝土,配方中的原料按重量百分比组成分别是:水泥75-85%、中砂1-5%、磷石膏1-10%、粗沙5-15%、酚醛纤维3-9%、减水剂1-5%、水11-19%、硅藻泥5-7%、外加剂3-5%。
有益效果:混凝土具有良好的抗拉和抗冲击能力。
具体实施方式
实施例1一种混凝土配方,配方中的原料按重量百分比组成分别是:水泥75%、中砂1%、磷石膏1%、粗沙5%、酚醛纤维3%、减水剂1%、水11%、硅藻泥5%、外加剂3%,此时混凝土抗拉和抗冲击能力较差。
实施例2一种混凝土配方,配方中的原料按重量百分比组成分别是:水泥85%、中砂5%、磷石膏10%、粗沙15%、酚醛纤维9%、减水剂5%、水19%、硅藻泥7%、外加剂5%,此时混凝土的抗拉和抗冲击能力太强,易断裂。
实施例3一种混凝土配方,配方中的原料按重量百分比组成分别是:水泥80%、中砂3%、磷石膏5.5%、粗沙10%、酚醛纤维6%、减水剂3%、水15%、硅藻泥6%、外加剂4%,此时混凝土具有良好的抗拉和抗冲击能力。

Claims (4)

1.一种混凝土配方,其特征在于,配方中的原料按重量百分比组成分别是:水泥7585%、中砂1-5%、磷石膏1-10%、粗沙5-15%、酚醛纤维3-9%、减水剂1-5%、水11-19%、硅藻泥57%、外加剂3-5%。
2.根据权利要求1所述的混凝土配方,其特征在于,配方中的原料按重量百分比组成分别是:水泥75%、中砂1%、磷石膏1%、粗沙5%、酚醛纤维3%、减水剂1%、水11%、硅藻泥5%、外加剂3%。
3.根据权利要求1所述的混凝土配方,其特征在于,配方中的原料按重量百分比组成分别是:水泥85%、中砂5%、磷石膏10%、粗沙15%、酚醛纤维9%、减水剂5%、水19%、硅藻泥7%、外加剂5%。
4.根据权利要求1所述的混凝土配方,其特征在于,配方中的原料按重量百分比组成分别是:水泥80%、中砂3%、磷石膏5.5%、粗沙10%、酚醛纤维6%、减水剂3%、水15%、硅藻泥6%、外加剂4%。
CN201810284302.4A 2018-04-02 2018-04-02 一种混凝土配方 Withdrawn CN108191373A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810284302.4A CN108191373A (zh) 2018-04-02 2018-04-02 一种混凝土配方

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810284302.4A CN108191373A (zh) 2018-04-02 2018-04-02 一种混凝土配方

Publications (1)

Publication Number Publication Date
CN108191373A true CN108191373A (zh) 2018-06-22

Family

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Family Applications (1)

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CN201810284302.4A Withdrawn CN108191373A (zh) 2018-04-02 2018-04-02 一种混凝土配方

Country Status (1)

Country Link
CN (1) CN108191373A (zh)

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