【摘要】 本文将非饱和土中孔隙水、孔隙气体作为单一孔隙流体.考虑孔隙流体的压缩性.建立了以孔隙流体孔压消散的非饱和土固结方程.给出了一维情况下的半解析解.通过饱和与非饱和土样的分析比较.揭示了非饱和土固结的规律性.论证了所建立的固结方程能正确描述非饱和土固结过程.更多还原

【Abstract】 An equation governing the one dimensional consolidation for unsaturated soils with a homegenized compressible pore fluid is developed. Based on the equation, a semi - analysis is given in this paper. From analysis and comparison, it’s shown that equations may be used to analyze problems of one dimensional consolidations for saturated soils and unsaturated soils.更多还原