摘要
给出了圆球土样Biot固结的封闭级数解,该解由满足非齐次边界条件的弹性力学解与满足齐次边界条件的渗流拟动态解的叠加构成.通过算例,探讨了圆球土样的Biot固结规律和影响Mandel-Cryer效应的因素.
The Biot consolidation of spherical soil samples is one of the famous examples in showing the Mandel-Cryer effect. For this famous example, there is a series solution consists of an elastical solution which satisfies the inhomogeneous boundary conditions and a quasi-dynamic solution of fluids in porous media which satisfies the homogeneous boundary conditions. And through numerical analyses, some Biot consolidation characters and even factors to the Mandel-Cryer effect of spherical soil samples are investigated.
出处
《力学与实践》
CSCD
北大核心
2003年第2期43-45,共3页
Mechanics in Engineering
基金
河南省教育厅自然科学基金项目(99410001)资助.
