基础板对水泥土桩加固复合地基应力和沉降的影响

Effect of Foundation Slad on Stress and Settlement of Composite Foundation Improved by Cement Soil Pile

在考虑基础板的基础上，通过三维数值方法对水泥土桩加固复合地基的附加应力和沉降 进行了分析。研究表明，基础板对于复合地基的应力和沉降有着重要的影响，对水泥土加固复合 地基的设计和施工有一定指导作用。

Considering the role of foundation slab, the stress and settlement of composite foundation improved by cement soil pile were analyzed by use of 3D finite element method. The results show that the foundation can decrease the settlement of composite foundation, which is helpful for the design and construction of composite foundation.