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A High Strength Concrete Composition With Fire Resistance And Concrete Using It
A High Strength Concrete Composition With Fire Resistance And Concrete Using It
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机译：一种高强度的耐火混凝土组合物及使用它的混凝土
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摘要
PURPOSE: A high-strength refractory concrete composition and concrete produced therefrom are provided to secure the dispersibility of the composition by adding a reinforcing fiber to the concrete. CONSTITUTION: A high-strength refractory concrete composition contains 900-1200kg/m^3 of binder containing cement, 140-170kg/m^3 of water, 400-800kg/m^3 of fine aggregate, 6000-1200kg/m^3 of coarse aggregate, and 0.1-5.0kg/m^3 of thick reinforcing fiber. The reinforcing fiber is coated with a coating solution containing a polyhydric alcohol ester lubricant, a nonionic surfactant, and an antistatic agent.
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机译：目的：提供一种高强度耐火混凝土组合物和由其生产的混凝土，以通过向混凝土中添加增强纤维来确保组合物的分散性。组成：一种高强度耐火混凝土组合物，包含900-1200kg / m ^ 3的含水泥粘合剂，140-170kg / m ^ 3的水，400-800kg / m ^ 3的细骨料，6000-1200kg / m ^ 3粗骨料和0.1-5.0kg / m ^ 3的厚增强纤维。用包含多元醇酯润滑剂，非离子表面活性剂和抗静电剂的涂覆溶液涂覆增强纤维。
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