Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cement-based capillary crystalline waterproof material and preparation method thereof
The invention provides a cement-based capillary crystalline waterproof material and a preparation method thereof. The cement-based permeable crystallization type waterproof material comprises the following raw materials in parts by weight: 120-150 parts of cement, 80-100 parts of quartz sand, 10-20 parts of active silicate, 1-2 parts of a hydrated silicate modifier, 2-5 parts of reinforced fibers, 2-4 parts of an auxiliary agent and 30-50 parts of water, the cement-based permeable crystallization type waterproof material has excellent waterproof and anti-permeability functions, when concrete cracks occur, the cement-based permeable crystallization type waterproof material uses water as a carrier, new crystals are produced in the cracks to fill the cracks, the new crystals are high in compactness, the filled cracks have excellent anti-permeability and pressure resistance, and the waterproof performance of the concrete is improved. Good development prospects are realized.
本发明提供了一种水泥基渗透结晶型防水材料及其制备方法。该水泥基渗透结晶型防水材料的原料按重量份计，包括：水泥120～150份、石英砂80～100份、活性硅酸盐10～20份、水化硅酸盐改性剂1～2份、增强纤维2～5份、助剂2～4份、水30～50份；此水泥基渗透结晶型防水材料具有优异的防水抗渗功能，当混凝土出现裂缝时，水泥基渗透结晶型防水材料以水作为载体，在缝隙中生产新的晶体填补裂缝，新的晶体密实度高，使填补的裂缝处具有优异的抗渗性、抗压性，具有良好的发展前景。
Cement-based capillary crystalline waterproof material and preparation method thereof
The invention provides a cement-based capillary crystalline waterproof material and a preparation method thereof. The cement-based permeable crystallization type waterproof material comprises the following raw materials in parts by weight: 120-150 parts of cement, 80-100 parts of quartz sand, 10-20 parts of active silicate, 1-2 parts of a hydrated silicate modifier, 2-5 parts of reinforced fibers, 2-4 parts of an auxiliary agent and 30-50 parts of water, the cement-based permeable crystallization type waterproof material has excellent waterproof and anti-permeability functions, when concrete cracks occur, the cement-based permeable crystallization type waterproof material uses water as a carrier, new crystals are produced in the cracks to fill the cracks, the new crystals are high in compactness, the filled cracks have excellent anti-permeability and pressure resistance, and the waterproof performance of the concrete is improved. Good development prospects are realized.
本发明提供了一种水泥基渗透结晶型防水材料及其制备方法。该水泥基渗透结晶型防水材料的原料按重量份计，包括：水泥120～150份、石英砂80～100份、活性硅酸盐10～20份、水化硅酸盐改性剂1～2份、增强纤维2～5份、助剂2～4份、水30～50份；此水泥基渗透结晶型防水材料具有优异的防水抗渗功能，当混凝土出现裂缝时，水泥基渗透结晶型防水材料以水作为载体，在缝隙中生产新的晶体填补裂缝，新的晶体密实度高，使填补的裂缝处具有优异的抗渗性、抗压性，具有良好的发展前景。
Cement-based capillary crystalline waterproof material and preparation method thereof
一种水泥基渗透结晶型防水材料及其制备方法
DENG RUI (Autor:in) / CHEN HUI (Autor:in) / CHEN YANAN (Autor:in) / HUANG YOUZHENG (Autor:in)
22.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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