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本文用茂名上世纪50年代的干馏页岩渣作为基本原材料,通过不同的工艺方法制取免烧实心砖,大量的试验研究发现,干馏渣的颗粒级配对用干馏渣制取的免蒸免烧实心砖的抗压、抗折强度有很大影响;干馏渣进行二次燃烧处理后制取的免蒸免烧实心砖的抗压、抗折强度有大幅提高。
In this paper, the fossil shale residue in the 1950s of the last century was used as the basic raw material, and the non-burning solid brick was made by different technological methods. A large number of experimental studies have found that the particle grading of the carbonized dry residue can be used as a non- The compressive strength and flexural strength of solid brick have a great influence on the compressive strength and the flexural strength of the solid waste brick which is obtained after the secondary combustion process.