1前言建筑地基基础的设计往往从两方面进行控制:地基承载力和变形。载体桩是一种桩长较短、承载力较高的新型技术,能很好地解决地基承载力问题,但能否有效控制建筑变形一直是设计人员担心的问题,尤其是在高层建筑的载体桩设计中。结合上河茗居工程的设计、施工、检测及沉降观测 1 Introduction The design of the foundation of a building is often controlled from two aspects: foundation bearing capacity and deformation. The carrier pile is a new type of technology with short pile length and high bearing capacity. It can well solve the bearing capacity problem of the foundation, but whether or not the building deformation can be effectively controlled has always been a concern for designers, especially in high-rise buildings. Pile design. Combining the Design, Construction, Inspection and Settlement Observations of Shanghe Residential Project