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摘要:
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从土体的微观结构出发,运用分形几何的理论,对土体分形结构状态进行研究。并用此方法对4种分别掺有外掺剂NCS-IV3.6%、白灰3.9%、水泥1.8%+白灰3.6%、粉煤灰8.5%的4组加固土体进行微观分析,进而找出分形维数与4种加固土龄期和强度的关系,从微观角度揭示土体的强度形成机理。
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Based on the microstructure of the soil, study the fractal structure of the soil using fractal theory. Then, analyzed the microstructure of four reinforced soil which respectively contained NCS- IV3.6%, lime 3.9%, cement 1.8%+ lime 3.6%, fly ash 8.5%. Moreover, found out the relation between fractal dimensions and time or strength. Finally, opened out the strength mechanism from microcosmic angle.
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参考文献:
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