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研究了考虑土的流变特性时具有双面半透水边界的饱和粘土层的一维固结问题,并求出了相应的解析解。根据解析解的结果,通过电算程序,作出了几个主要影响因素对固结过程的影响曲线图。研究表明,粘土层顶面和底面的透水性能对固结过程均有着较大的影响,而流变特性主要影响固结的中后期。
The one-dimensional consolidation of saturated clay layers with double-sided semi-permeable boundaries considering the rheological behavior of soils is studied and the corresponding analytic solutions are obtained. According to the result of analytical solution, the influence of several main influencing factors on the consolidation process is obtained by computer program. The results show that the water permeability of the top and bottom of the clay layer has a great influence on the consolidation process, while the rheological properties mainly affect the consolidation of the middle and later stages.