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A kind of wear-resistant antiskid concrete and its construction method

A construction method and concrete technology, which is applied in the field of building materials, can solve the problems of concrete being non-wear-resistant and easy to slip, and achieve good anti-skid performance and improved wear resistance

Inactive Publication Date: 2015-11-18
江苏大江建设工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But the concrete of prior art is not wear-resistant, and slippery easily

Method used

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  • A kind of wear-resistant antiskid concrete and its construction method

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Embodiment 1

[0014] A wear-resistant and anti-slip concrete, comprising the following raw materials in parts by weight: 100 parts of Portland cement, 40 parts of sand, 10 parts of glyoxal, 50 parts of dimethylol urea, 40 parts of aluminum trichloride, and 70 parts of sodium fatty acid 80 parts of ammonium chloride, 10 parts of limestone, 30 parts of fly ash, 45 parts of desulfurization ash, 75 parts of steel slag, 10 parts of potassium nitrate, 15 parts of glass powder, 55 parts of accelerator dimethylaniline, and 80 parts of water.

[0015] The diameter of the glass powder is 20 microns.

[0016] The construction method of wear-resistant and non-slip concrete comprises the following steps: uniformly mix Portland cement, sand, glyoxal, dimethylol urea, aluminum trichloride, sodium fatty acid, potassium nitrate, glass powder, and water, and heat to 180℃, stir for 25s, add accelerator, stir evenly, then add ammonium chloride, limestone, fly ash, desulfurization ash, steel slag, stir evenly, ...

Embodiment 2

[0018] A wear-resistant and anti-slip concrete, comprising the following raw materials in parts by weight: 120 parts of Portland cement, 90 parts of sand, 30 parts of glyoxal, 60 parts of dimethylol urea, 65 parts of aluminum trichloride, and 80 parts of sodium fatty acid 100 parts of ammonium chloride, 60 parts of limestone, 42 parts of fly ash, 85 parts of desulfurization ash, 95 parts of steel slag, 55 parts of potassium nitrate, 20 parts of glass powder, 100 parts of accelerator cobalt naphthenate, and 120 parts of water.

[0019] The diameter of the glass powder is 40 microns.

[0020] The construction method of wear-resistant and non-slip concrete comprises the following steps: uniformly mix Portland cement, sand, glyoxal, dimethylol urea, aluminum trichloride, sodium fatty acid, potassium nitrate, glass powder, and water, and heat to 180°C, stir for 20s, add accelerator, stir evenly, then add ammonium chloride, limestone, fly ash, desulfurization ash, steel slag, stir e...

Embodiment 3

[0022] A wear-resistant and anti-skid concrete, comprising the following raw materials in parts by weight: 110 parts of Portland cement, 80 parts of sand, 18 parts of glyoxal, 58 parts of dimethylol urea, 60 parts of aluminum trichloride, and 78 parts of sodium fatty acid 90 parts of ammonium chloride, 50 parts of limestone, 40 parts of fly ash, 75 parts of desulfurization ash, 90 parts of steel slag, 45 parts of potassium nitrate, 18 parts of glass powder, 90 parts of accelerator dimethylaniline, and 110 parts of water.

[0023] The diameter of the glass powder is 25 microns.

[0024] The above-mentioned construction method of wear-resistant and non-slip concrete comprises the following steps: uniformly mixing Portland cement, sand, glyoxal, dimethylol urea, aluminum trichloride, sodium fatty acid, potassium nitrate, glass powder, and water, heating To 190°C, stir for 25s, add accelerator, stir evenly, then add ammonium chloride, limestone, fly ash, desulfurization ash, steel...

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Abstract

The invention discloses wear-resistant anti-skidding concrete and a construction method thereof. The concrete comprises the following raw materials in parts by weight: 100-120 parts of silicate cement, 40-90 parts of sands, 10-30 parts of oxalaldehyde, 50-60 parts of dihydroxymethyl urea, 40-65 parts of aluminum chloride, 70-80 parts of sodium aliphatate, 80-100 parts of ammonium chloride, 10-60 parts of limestones, 30-42 parts of coal ash, 45-85 parts of desulfurized fly ash, 75-95 parts of steel slags, 10-55 parts of potassium nitrate, 15-20 parts of glass dust, 55-100 parts of an accelerant and 80-120 parts of water. The construction method of the concrete comprises the following steps: uniformly mixing silicate cement, sands, oxalaldehyde, dihydroxymethyl urea, aluminum chloride, sodium aliphatate, potassium nitrate, glass dust and water; heating to 180-200 DEG C; stirring for 20-30s; adding the accelerant; uniformly stirring; then, adding residual raw materials and uniformly stirring. The wear resistance of the concrete disclosed by the invention is remarkably improved, and the concrete has a good anti-skidding performance.

Description

technical field [0001] The invention relates to the field of building materials, in particular to a wear-resistant and anti-skid concrete and a construction method thereof. Background technique [0002] Concrete refers to a mixture made of cement (organic, inorganic or organic-inorganic composite), granular aggregates, water, chemical admixtures and mineral admixtures that need to be added in appropriate proportions, or After hardening, form a composite material with a piled-up structure (usually with cementitious material, water, fine aggregate, coarse aggregate, if necessary, add admixtures and mineral admixtures, and cooperate in appropriate proportions. But the prior art Concrete is not wear-resistant and slips easily. Contents of the invention [0003] The invention aims at the deficiencies of the prior art, and provides a concrete with good wear resistance and anti-skid performance. [0004] The present invention adopts following technical scheme: [0005] A wear-...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B28/04C04B14/06C04B14/28C04B18/08C04B18/14
CPCY02W30/92Y02W30/94Y02W30/91
Inventor 叶强叶飞王玥
Owner 江苏大江建设工程有限公司
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