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PRODUCTION METHOD OF GEOPOLYMER COMPOSITION, STRENGTH DIAGNOSIS METHOD OF GEOPOLYMER COMPOSITION, AND STRENGTH IMPROVEMENT METHOD OF GEOPOLYMER COMPOSITION
PRODUCTION METHOD OF GEOPOLYMER COMPOSITION, STRENGTH DIAGNOSIS METHOD OF GEOPOLYMER COMPOSITION, AND STRENGTH IMPROVEMENT METHOD OF GEOPOLYMER COMPOSITION
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机译:地聚合物组合物的生产方法,地聚合物组合物的强度诊断方法和地聚合物组合物的强度改进方法
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摘要
PROBLEM TO BE SOLVED: To provide a production method of a geopolymer composition, capable of providing a geopolymer composition which can exhibit sufficient strength compared to cement.SOLUTION: The production method of a geopolymer composition is provided for producing the geopolymer composition by mixing an alkali solution containing sodium hydroxide and sodium silicate with a powder raw material composed of a powdered slag and/or flash eye and solidifying the same. When α denotes a ratio of the weight of the powder raw material to the total weight and η denotes a ratio of the weight of the sodium hydroxide to the weight of the sodium silicate in the alkali solution, the total weight of the aluminum oxide and the iron oxide in the powdered raw material has a composition ratio in a range surrounded by connecting point A (4,0), point B (26,1), point C (35,0.8) and point D (15,0) on a coordinate (α,η) shown in the Figure 1 with a line sequentially.SELECTED DRAWING: Figure 1
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