A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
High-strength concrete building material and preparation method
The invention provides a high-strength concrete building material and a preparation method thereof, and relates to the field of building materials. The high-strength concrete building material is prepared from the following raw materials in parts by weight: cement, fine gravel, coarse gravel, fly ash, crayfish shell ground powder, a sulfonated melamine water-soluble resin superplasticizer, a rosin resin air entraining agent, a salicylic acid corrosion inhibitor, a calcium nitrite anti-freezing agent, a waterproof agent, an anti-rust agent, a bactericide and an antibacterial agent. The preparation method comprises the following steps: carrying out primary mixing on the materials by using a stirrer to obtain a mixture A, adding 90-DEG C warm water into the stirrer, preparing the mixture into slurry, adding a sulfonated melamine water-soluble resin superplasticizer, a rosin resin air entraining agent, a salicylic acid corrosion inhibitor, a calcium nitrite anti-freezing agent, a waterproof agent, an anti-rust agent, a bactericide, and an antibacterial agent, stirring again to form a pre-fabricated product B, and filtering by a sieve to obtain the high-strength concrete building material, which has the advantages of high temperature resistance and compression resistance.
本发明提供一种高强度混凝土建筑材料及制备方法，涉及建筑材料领域。本发明由如下重量计的原料制成：水泥，细砂石，粗砂石，粉煤灰，小龙虾壳体研磨粉，磺化三聚氰胺水溶性树脂高效减水剂，松香树脂类引气剂，水杨酸类缓蚀剂，亚硝酸钙防冻剂，防水剂，防锈剂，杀菌剂，抗菌剂。本发明制备方法：去上述材料使用搅拌器进行初次的混合，得到了混合料A，添加90度的温水进入到搅拌器，将混合物料制作成料浆，加入磺化三聚氰胺水溶性树脂高效减水剂，松香树脂类引气剂，水杨酸类缓蚀剂，亚硝酸钙防冻剂，防水剂，防锈剂，杀菌剂，抗菌剂，进行再次的搅拌，形成预成品B，经过过滤筛，得到高强度混凝土建筑材料，具有耐高温，搞抗压强度的作用。
High-strength concrete building material and preparation method
The invention provides a high-strength concrete building material and a preparation method thereof, and relates to the field of building materials. The high-strength concrete building material is prepared from the following raw materials in parts by weight: cement, fine gravel, coarse gravel, fly ash, crayfish shell ground powder, a sulfonated melamine water-soluble resin superplasticizer, a rosin resin air entraining agent, a salicylic acid corrosion inhibitor, a calcium nitrite anti-freezing agent, a waterproof agent, an anti-rust agent, a bactericide and an antibacterial agent. The preparation method comprises the following steps: carrying out primary mixing on the materials by using a stirrer to obtain a mixture A, adding 90-DEG C warm water into the stirrer, preparing the mixture into slurry, adding a sulfonated melamine water-soluble resin superplasticizer, a rosin resin air entraining agent, a salicylic acid corrosion inhibitor, a calcium nitrite anti-freezing agent, a waterproof agent, an anti-rust agent, a bactericide, and an antibacterial agent, stirring again to form a pre-fabricated product B, and filtering by a sieve to obtain the high-strength concrete building material, which has the advantages of high temperature resistance and compression resistance.
本发明提供一种高强度混凝土建筑材料及制备方法，涉及建筑材料领域。本发明由如下重量计的原料制成：水泥，细砂石，粗砂石，粉煤灰，小龙虾壳体研磨粉，磺化三聚氰胺水溶性树脂高效减水剂，松香树脂类引气剂，水杨酸类缓蚀剂，亚硝酸钙防冻剂，防水剂，防锈剂，杀菌剂，抗菌剂。本发明制备方法：去上述材料使用搅拌器进行初次的混合，得到了混合料A，添加90度的温水进入到搅拌器，将混合物料制作成料浆，加入磺化三聚氰胺水溶性树脂高效减水剂，松香树脂类引气剂，水杨酸类缓蚀剂，亚硝酸钙防冻剂，防水剂，防锈剂，杀菌剂，抗菌剂，进行再次的搅拌，形成预成品B，经过过滤筛，得到高强度混凝土建筑材料，具有耐高温，搞抗压强度的作用。
High-strength concrete building material and preparation method
一种高强度混凝土建筑材料及制备方法
ZHOU XIONG (author) / ZHOU TAO (author) / ZHOU XUESHUI (author) / XU YUANZHOU (author)
2021-04-16
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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