A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Steel slag and bentonite co-doped foam concrete and preparation method thereof
The invention relates to steel slag and bentonite co-doped foam concrete and a preparation method thereof, and relates to the technical field of building materials. The steel slag and bentonite co-doped foam concrete comprises the following raw materials: cement, steel slag, bentonite slurry, a foaming agent and water, the total mass of the cement and the steel slag is 85-95% of the total mass of the cement, the steel slag and the bentonite slurry, and the mass of the bentonite slurry is 5-15% of the total mass of the cement, the steel slag and the bentonite slurry; the water-binder ratio is 0.45. The preparation method comprises the following steps: mixing cement, steel slag, bentonite slurry and water, adding foam, and uniformly stirring to obtain the steel slag and bentonite co-doped foam concrete. According to the invention, the cement and the steel slag are used as cementing materials, the bentonite slurry is used as an admixture, and the ratio of all the components is controlled, so that the strength and the thermal insulation property of the prepared steel slag and bentonite co-doped foam concrete meet the requirements of foam concrete, the cost of the foam concrete can be reduced, and the economic benefit is relatively good.
本发明涉及一种钢渣膨润土复掺泡沫混凝土及其制备方法，涉及建筑材料技术领域。本发明钢渣膨润土复掺泡沫混凝土的原料包括水泥、钢渣、膨润土浆、泡沫剂和水；所述水泥和钢渣的质量总和为水泥、钢渣和膨润土浆总质量的85‑95％，所述膨润土浆的质量为水泥、钢渣和膨润土浆总质量的5‑15％；水胶比为0.45。本发明将水泥、钢渣、膨润土浆和水混合，之后掺入泡沫，搅拌均匀，得到钢渣膨润土复掺泡沫混凝土。本发明采用水泥和钢渣作为胶凝材料，膨润土浆作掺合料，并控制各组分的配比，制备的钢渣膨润土复掺泡沫混凝土的强度和保温性能满足泡沫混凝土的要求，并且能够降低泡沫混凝土的成本，具有较好的经济效益。
Steel slag and bentonite co-doped foam concrete and preparation method thereof
The invention relates to steel slag and bentonite co-doped foam concrete and a preparation method thereof, and relates to the technical field of building materials. The steel slag and bentonite co-doped foam concrete comprises the following raw materials: cement, steel slag, bentonite slurry, a foaming agent and water, the total mass of the cement and the steel slag is 85-95% of the total mass of the cement, the steel slag and the bentonite slurry, and the mass of the bentonite slurry is 5-15% of the total mass of the cement, the steel slag and the bentonite slurry; the water-binder ratio is 0.45. The preparation method comprises the following steps: mixing cement, steel slag, bentonite slurry and water, adding foam, and uniformly stirring to obtain the steel slag and bentonite co-doped foam concrete. According to the invention, the cement and the steel slag are used as cementing materials, the bentonite slurry is used as an admixture, and the ratio of all the components is controlled, so that the strength and the thermal insulation property of the prepared steel slag and bentonite co-doped foam concrete meet the requirements of foam concrete, the cost of the foam concrete can be reduced, and the economic benefit is relatively good.
本发明涉及一种钢渣膨润土复掺泡沫混凝土及其制备方法，涉及建筑材料技术领域。本发明钢渣膨润土复掺泡沫混凝土的原料包括水泥、钢渣、膨润土浆、泡沫剂和水；所述水泥和钢渣的质量总和为水泥、钢渣和膨润土浆总质量的85‑95％，所述膨润土浆的质量为水泥、钢渣和膨润土浆总质量的5‑15％；水胶比为0.45。本发明将水泥、钢渣、膨润土浆和水混合，之后掺入泡沫，搅拌均匀，得到钢渣膨润土复掺泡沫混凝土。本发明采用水泥和钢渣作为胶凝材料，膨润土浆作掺合料，并控制各组分的配比，制备的钢渣膨润土复掺泡沫混凝土的强度和保温性能满足泡沫混凝土的要求，并且能够降低泡沫混凝土的成本，具有较好的经济效益。
Steel slag and bentonite co-doped foam concrete and preparation method thereof
一种钢渣膨润土复掺泡沫混凝土及其制备方法
SONG DANQING (author) / XIANG GUOSHENG (author) / LI HUAJIAN (author) / LIU MENGXIN (author) / MAI SHENGWEN (author) / TANG XINWEI (author) / WANG HE (author) / DONG LIHU (author) / SHI WANPENG (author) / LIU XIAOLI (author)
2024-03-15
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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