节点文献
复合地基承载力下限分析
An lower-bound analysis for estimating the bearing capacity of soils reinforced by columns
【摘要】 首先基于下限定理给出复合单元的平衡和屈服条件,然后将该结果应用到整个复合地基中,推导出复合地基极限承载力的下限值,为进一步的理论研究奠定了基础。
【Abstract】 A lower bound of the capacity is determined within the framework of the yield design theory.It takes into account the confining pressure of the foundation and is applicable to a wide range of geometries.
【关键词】 极限分析法;
复合地基;
下限法;
承载力;
【Key words】 limit analysis; reinforced soils; lower-bound analysis; bearing capacity;
【Key words】 limit analysis; reinforced soils; lower-bound analysis; bearing capacity;
- 【文献出处】 山西建筑 ,Shanxi Architecture , 编辑部邮箱 ,2007年04期
- 【分类号】TU470.3
- 【被引频次】2
- 【下载频次】110