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Slag-based high-strength cementing material and preparation method thereof
The invention relates to the field of cementing materials, in particular to a high-strength cementing material based on slag and a preparation method of the high-strength cementing material. The high-strength cementing material based on the slag comprises the following raw materials in parts by mass: 50-65 parts of blast furnace slag, 15-25 parts of Portland cement, 5-12 parts of fly ash, 10-20 parts of a filler, 0.5-1 part of a water reducing agent, 1-3 parts of a reinforcing agent, 5-15 parts of a resin material, 6-12 parts of sodium bentonite and 20-40 parts of water. The cementing material prepared by the invention not only has excellent material strength, but also can ensure good waterproofness, corrosion resistance and the like, and can effectively relieve the problem of poor stability of the cementing material caused by the difference of slag components, thereby effectively expanding the application environment and field of the slag-based cementing material, and having broad application prospects. And the method has a very excellent application prospect.
本申请涉及胶结材料领域，尤其涉及一种基于矿渣的高强度胶结材料及其制备方法。基于矿渣的高强度胶结材料，以质量份计，原料为：高炉矿渣50～65份，硅酸盐水泥15～25份，粉煤灰5～12份，填充料10～20份，减水剂0.5～1份，增强剂1～3份，树脂料5～15份，钠基膨润土6～12份，水20～40份。本申请制得的胶结材料不仅具有优异的材料强度，还能够保证良好的防水性、抗腐蚀性等，且可以有效缓解因为矿渣成分差异而导致的胶结材料稳定性较差的问题，从而有效扩展了矿渣基胶结材料的应用环境和领域，具有十分优异的应用前景。
Slag-based high-strength cementing material and preparation method thereof
The invention relates to the field of cementing materials, in particular to a high-strength cementing material based on slag and a preparation method of the high-strength cementing material. The high-strength cementing material based on the slag comprises the following raw materials in parts by mass: 50-65 parts of blast furnace slag, 15-25 parts of Portland cement, 5-12 parts of fly ash, 10-20 parts of a filler, 0.5-1 part of a water reducing agent, 1-3 parts of a reinforcing agent, 5-15 parts of a resin material, 6-12 parts of sodium bentonite and 20-40 parts of water. The cementing material prepared by the invention not only has excellent material strength, but also can ensure good waterproofness, corrosion resistance and the like, and can effectively relieve the problem of poor stability of the cementing material caused by the difference of slag components, thereby effectively expanding the application environment and field of the slag-based cementing material, and having broad application prospects. And the method has a very excellent application prospect.
本申请涉及胶结材料领域，尤其涉及一种基于矿渣的高强度胶结材料及其制备方法。基于矿渣的高强度胶结材料，以质量份计，原料为：高炉矿渣50～65份，硅酸盐水泥15～25份，粉煤灰5～12份，填充料10～20份，减水剂0.5～1份，增强剂1～3份，树脂料5～15份，钠基膨润土6～12份，水20～40份。本申请制得的胶结材料不仅具有优异的材料强度，还能够保证良好的防水性、抗腐蚀性等，且可以有效缓解因为矿渣成分差异而导致的胶结材料稳定性较差的问题，从而有效扩展了矿渣基胶结材料的应用环境和领域，具有十分优异的应用前景。
Slag-based high-strength cementing material and preparation method thereof
一种基于矿渣的高强度胶结材料及其制备方法
HU YANFENG (author) / SUN LEI (author) / LIU TIAN (author) / LIANG LIBO (author) / HAN CHONGCHONG (author)
2025-01-03
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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