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发明公开
CN109020409A 一种建筑用高强度耐久性好混凝土 审中-公开

一种建筑用高强度耐久性好混凝土
摘要：
本发明公开了一种建筑用高强度耐久性好混凝土，所述混凝土其原料包括以下组分：硅酸盐水泥、粗砂、细砂、碎石、硅粉、明矾石、蛭石粉、氧化锌粉末、煤灰粉、AEA‑高强熟料、石膏、聚羧酸系减水剂、引气剂、玻璃纤维、碳纤维、石蜡、亚硝酸盐、苯甲酸钠。本发明提出的一种建筑用高强度耐久性好混凝土，通过优化配方，各组分间实现功能协同，有效提高混凝土的耐久性。
摘要（英）：

The invention discloses high-intensity and high-durability concrete for building. The concrete is prepared from the following raw material ingredients of Portland cement, coarse sand, fine sand, gravel, silicon powder, alunite, vermiculite powder, zinc oxide powder, coal fly ash, AEA-high strength clinker, plaster, polycarboxylate based superplasticizerswater reducers, air entraining agents, glassfiber, carbon fiber, paraffin, nitrite and sodium benzoate. The high-intensity and high-durability concrete for building provided by the invention has the advantages through formula optimization, allingredients realize the functional coordinationcooperated; the durability of the concrete is effectively improved.

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