The rectification and reinforcement technology is one of the important and effective means to correct the inclination of buildings(structures).It is also an important branch of modern architectural technology,which is of great significance to the protection of ancient buildings.The model test of Jacking rectification of existing foundation was carried out based on transparent soil material and PIV image processing technology to analyze the soil squeezing effect during screw pile sinking beside the existing foundation,and the soil displacement field,foundation deformation,action mechanism and d...
