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一、硅粉混凝土的孔结构硅粉-水泥浆体的孔结构,主要包括总扎隙率、孔径大小的分布及孔的形貌等。研究表明,只要混凝土的水灰比保持不变。增加硅粉掺量,不会引起水泥石总孔隙率有太
1. Pore Structure of Silica Fume Concrete The pore structure of silica fume-cement paste mainly includes the total traverse rate, pore size distribution, and pore morphology. Research shows that as long as the concrete’s water-cement ratio remains unchanged. Increasing the amount of silica fume does not cause the cementite to have too much total porosity