桩土共同作用在多高层建筑设计与加层加固中的应用和研究

The practice and research of pile-soil interaction in structure design and structure reinforcement

建筑物桩土共同作用是一种新的设计方法 ,它充分发挥了桩的承重作用和控制沉降的功能 ,使桩和桩间土成为相互统一的整体 ,实现安全可靠、经济合理的设计。

Pile-Soil Interaction is a new design method in civil engineering.In this method,pile is a bearing component as while as a settlement-control component.Pile-soil Interaction realizes the credible,reasonable and economical design.In the paper,the author discussed many problems of pile-soil Interaction design in practice,through some examples.