Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fireproof building material and preparation method and application thereof
The invention relates to the technical field of building construction, and particularly discloses a fireproof building material and a preparation method and application thereof. The fireproof buildingmaterial is prepared from the following raw materials: Portland cement, sea sand, modified pandermite, salty mud, fly ash, sodium silicate, caustic soda, silica fume and a proper amount of water. Thefireproof building material has good fireproof performance and compressive strength at the same time, is prepared from multiple raw materials in a reasonable ratio, can effectively improve the compressive strength of the fireproof building material through synergistic cooperation of the modified pandermite, the salt mud and the fly ash, forms the porous fireproof building material, does not reduce the compressive strength while fireproofing function is achieved, and the problem that the compressive strength of an existing fireproof building material is reduced due to the fact that the use amount of ordinary portland cement needs to be reduced for improving the fireproof performance is solved. The preparation method provided by the invention is simple, can be used for preparing other typesof building materials, and has a wide market prospect.
本发明涉及建筑施工技术领域，具体公开了一种防火建筑材料及其制备方法和应用，所述防火建筑材料包括以下的原料：硅酸盐水泥、海沙、改性白硼钙石、盐泥、粉煤灰、泡花碱、烧碱、硅灰以及适量的水。本发明同时具有良好的防火性能和抗压强度，通过多种原料采用合理的配比进行制备，通过改性白硼钙石、盐泥与粉煤灰的协同配合，可以有效提高防火建筑材料的抗压强度，形成多孔型防火建筑材料，在起到防火的同时不降低抗压强度，解决了现有防火建筑材料为了提高防火性能需减少普硅水泥的使用量，导致其抗压强度存在下降情况的问题。而本发明提供的制备方法简单，可以用于其他类型的建筑材料的制备，具有广阔的市场前景。
Fireproof building material and preparation method and application thereof
The invention relates to the technical field of building construction, and particularly discloses a fireproof building material and a preparation method and application thereof. The fireproof buildingmaterial is prepared from the following raw materials: Portland cement, sea sand, modified pandermite, salty mud, fly ash, sodium silicate, caustic soda, silica fume and a proper amount of water. Thefireproof building material has good fireproof performance and compressive strength at the same time, is prepared from multiple raw materials in a reasonable ratio, can effectively improve the compressive strength of the fireproof building material through synergistic cooperation of the modified pandermite, the salt mud and the fly ash, forms the porous fireproof building material, does not reduce the compressive strength while fireproofing function is achieved, and the problem that the compressive strength of an existing fireproof building material is reduced due to the fact that the use amount of ordinary portland cement needs to be reduced for improving the fireproof performance is solved. The preparation method provided by the invention is simple, can be used for preparing other typesof building materials, and has a wide market prospect.
本发明涉及建筑施工技术领域，具体公开了一种防火建筑材料及其制备方法和应用，所述防火建筑材料包括以下的原料：硅酸盐水泥、海沙、改性白硼钙石、盐泥、粉煤灰、泡花碱、烧碱、硅灰以及适量的水。本发明同时具有良好的防火性能和抗压强度，通过多种原料采用合理的配比进行制备，通过改性白硼钙石、盐泥与粉煤灰的协同配合，可以有效提高防火建筑材料的抗压强度，形成多孔型防火建筑材料，在起到防火的同时不降低抗压强度，解决了现有防火建筑材料为了提高防火性能需减少普硅水泥的使用量，导致其抗压强度存在下降情况的问题。而本发明提供的制备方法简单，可以用于其他类型的建筑材料的制备，具有广阔的市场前景。
Fireproof building material and preparation method and application thereof
一种防火建筑材料及其制备方法和应用
YANG HONGYING (Autor:in)
29.12.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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