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以山西省某一工程为例，在以往诸多学者工作的基础上，对组合型复合地基进行了数值模拟研究，详细分析了其应力特性及变形特性，得出了一些有重要工程意义的结论（如在组合型复合地基中，柔性桩承担的荷载可传递至７倍桩径处，组合型复合地基呈现“整体效应”下的应力集中，地基内应力分布更加均匀，组合型复合地基表现为整体下沉等），与实测的结果达到了很好的吻合，表明该类复合地基具有良好的应用前景。
Taking a certain project in Shanxi Province as an example, based on the work of many scholars in the past, the numerical simulation research on the composite foundation was carried out. The stress characteristics and deformation characteristics of the composite foundation were analyzed in detail. Some important engineering significance conclusions For example, in the composite foundation, the load borne by the flexible piles can be transferred to the pile diameter of 7 times. The composite foundation shows stress concentration under the “whole effect”, the stress distribution in the foundation is more uniform, and the composite composite foundation shows as a whole Sinking, etc.), and the measured results achieved a good match, indicating that the composite foundation has a good prospect.