Based on analysis on the effects of calculation extents and boundary conditions on the results, the paper simplifies the deformation modes of retaining structures and studies the relationships between different deformation modes and surface settlement ext
Based on analysis on the effects of calculation extents and boundary conditions on the results, the paper simplifies the deformation modes of retaining structures and studies the relationships between different deformation modes and surface settlement ext
摘要利用三维数值分析方法，在考察计算范围和边界条件对计算结果产生影响的基础上，把围护结构变形模式加以简化，探讨了不同的围护结构变形模式与基坑四周土体沉降范围、沉降分布形式以及沉降最大值和所处位置之间的关系。