A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a cementing curing material which is prepared from the following raw materials in percentage by weight: 40-70% of sulphoaluminate cement, 2-4% of gypsum, 2-6% of fly ash, 3-8%of high-temperature mineral calcium oxide, 1-6% of slag reinforcing powder and 20-40% of phenolic resin. According to the cementing curing material disclosed by the invention, the sulphoaluminate cement is used as a main curing bonding material, and the gypsum, coal powder, high-temperature mineral calcium oxide, slag reinforcing powder and phenolic resin are added as auxiliary materials for mixing, so that the bonding degree of the curing material can be greatly improved, and meanwhile, the service life is prolonged.
本发明公开了一种胶结固化材料，该固化材料由以下重量百分比的原料制成：硫铝酸盐水泥40‑70％、石膏2～4％、粉煤灰2～6％、高温矿氧化钙3～8％、矿渣增强粉1～6％、酚醛树脂20‑40％。本发明的胶结固化材料中，以硫铝酸盐水泥作为主要固化粘结材料，通过添加石膏、煤炭粉、高温矿氧化钙、矿渣增强粉、酚醛树脂为辅料进行混合，可大大提高固化材料的粘结度，同时增加使用寿命。
The invention discloses a cementing curing material which is prepared from the following raw materials in percentage by weight: 40-70% of sulphoaluminate cement, 2-4% of gypsum, 2-6% of fly ash, 3-8%of high-temperature mineral calcium oxide, 1-6% of slag reinforcing powder and 20-40% of phenolic resin. According to the cementing curing material disclosed by the invention, the sulphoaluminate cement is used as a main curing bonding material, and the gypsum, coal powder, high-temperature mineral calcium oxide, slag reinforcing powder and phenolic resin are added as auxiliary materials for mixing, so that the bonding degree of the curing material can be greatly improved, and meanwhile, the service life is prolonged.
本发明公开了一种胶结固化材料，该固化材料由以下重量百分比的原料制成：硫铝酸盐水泥40‑70％、石膏2～4％、粉煤灰2～6％、高温矿氧化钙3～8％、矿渣增强粉1～6％、酚醛树脂20‑40％。本发明的胶结固化材料中，以硫铝酸盐水泥作为主要固化粘结材料，通过添加石膏、煤炭粉、高温矿氧化钙、矿渣增强粉、酚醛树脂为辅料进行混合，可大大提高固化材料的粘结度，同时增加使用寿命。
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