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根据室内试验 ,分析了二灰土的物理力学性质 ,并将其与常规工程应用的二八灰土、二八粉煤灰土在各个力学性能方面作了比较。结果表明 :二灰土不仅经济、环保 ,而且具有较好的击实性、抗渗性 ,较低的压缩性和较高的抗剪强度。研究结果为应用二灰土处理黄土地基提供了理论依据
According to the laboratory test, the physical and mechanical properties of lime-flyash soil were analyzed and compared with the mechanical properties of 28-earth and 28-fly ash soil used in conventional engineering. The results show that lime-lime soil is not only economical and environmentally friendly, but also has better compaction, impermeability, lower compressibility and higher shear strength. The results provide a theoretical basis for the treatment of loess foundation with lime-fly ash