摘要
采用有限元方法,对复合桩基中承台内区土阻力群桩效应系数进行了分析,并编制了相应的有限元程序。应用该程序讨论了桩距、桩数、桩长、土类等对承台内区土阻力群桩效应系数的影响。
Using the finite element method,an analysis of the pile groups' efficiency of the pilecap interior and soil resistance stress of the composite pile foundation is made in this paper. A corresponding finite element program is developed based on the analysis. Using the finite element program, the authors have studied the effect of pile distance,pile quantity,pile length and soil type on the pile groups' efficiency of the pilecap interior and soil resistance stress
出处
《武汉科技大学学报》
CAS
2003年第3期267-269,共3页
Journal of Wuhan University of Science and Technology
关键词
复合桩基
承台内区土阻力群桩效应系数
有限元分析
composite pile foundation
the pile groups'efficiency of the pile-cap interior and soil resistance stress
finite element analysis
