Method for solving concrete-filled steel tube frame large-eccentricity compressed node bearing

The invention belongs to the technical field of concrete-filled steel tube frames. The method for solving concrete-filled steel tube frame large-eccentricity compressed node bearing comprises the steps that a node of a concrete-filled steel tube frame structure is internally provided with a vertical reinforcing steel bar, wherein a distance l up above a grinder face of a node framed grinder extended into by the upper end of the reinforcing steel bar, a floor height h up of the upper layer of the node, a distance l down below the grinder bottom of the node framed grinder extended into by the lower end of the reinforcing steel bar and a floor height h down of the lower layer of the node all need to satisfy the demands shown in the description. The method for solving the concrete-filled steeltube frame large-eccentricity compressed node bearing has the advantages that a method for a concrete-filled steel tube frame structure applied to large-eccentricity compressed bearing is given, so that it is possible for th