Multi-story building foundation design method based on anchor rod static pile pressing technology

The invention discloses a multi-story building foundation design method based on the anchor rod static pile pressing technology. According to the technical scheme, the multi-story building foundationdesign method is characterized in that the superstructure load value partaken by pile soil is roughly determined, and a multi-story building foundation and a strengthening scheme are designed; the positions where strengthening piles are reserved on the foundation are determined; a foundation ditch is excavated, the multi-story building foundation is constructed, and pile pressing holes are reserved; after foundation construction is finished, pile pressing operation is not conducted while the superstructure is continuously constructed; sedimentation observation points are arranged around the periphery of the building; after construction is conducted till the body structure top is sealed, and the pile pressing parts and number are determined according to the sedimentation situation; and theanchor rod static pile pre