Steel and recycled concrete combined energy dissipation brace and manufacturing method thereof

A steel and recycled concrete combined energy dissipation brace and a manufacturing method thereof belong to the technical field of structural engineering. An axial force component comprises an inner core 'I'-shaped steel plate, and end section reinforcing segments are arranged at two ends of the inner core 'I'-shaped steel plate; a peripheral component comprises outer concrete and constructional reinforcements; the inner core 'I'-shaped steel plate is directly embedded into the outer concrete, and gaps are not reserved between the inner core 'I'-shaped steel plate and the outer concrete; an end bearing component comprises bearing plates welded on two side surfaces of each end section reinforcing segment; and an end energy dissipation device comprises rubber cushions fixed between the bearing plates and the end surfaces of the outer concrete. The steel and recycled concrete combined energy dissipation brace is applicable to recycled concrete frames and frame and shear wall anti-seismic structures with require