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在工程实践中,夯实地基基础已被广泛应用.因此,使其算法进一步完善则是具有现实意义的.根据文献[1],夯实地基基础顶部水平位移取决于偏心荷载以及捣入地基内所加宽碎石的体积,即取决于地基的刚度.下面就夯实地基基础在竖向和水平荷载相互作用下的沉陷计算方法加以阐述,同时把用此法计算的结果与已历经承载沉陷的基础加以比较.夯实地基基础就沉陷量来说适于I类土,同样也适于以饱和度G≤0.75与干密度ρd≤1.75g/cm~3不易沉陷土
In the engineering practice, the foundation of compaction foundation has been widely used. Therefore, it is of practical significance to further improve its algorithm. According to the literature [1], the horizontal displacement at the top of foundation is determined by the eccentric load and the intrusion into the foundation. The volume of wide gravel depends on the stiffness of the foundation. The following describes the calculation method for subsidence of tamping foundation foundation under the interaction of vertical and horizontal loads. At the same time, the results calculated by this method are compared with the foundations that have experienced bearing subsidence. Comparing. The compacted foundation is suitable for Class I soils in terms of subsidence. It is also suitable for soils that are not easy to sink with saturation G ≤ 0.75 and dry density ρd ≤ 1.75 g/cm~3.