FABRICATING METHOD OF CONCRETE FORM USING FRICTION STIR WELDING

摘要

Semi-permanently intensity is improved by simplified welding using a manufacturing method of a modulus of friction stir weld to be arranged to using a mould. A manufacturing method using a modulus of friction stir weld includes the following steps:: one base material of preparation includes the reinforcing bar being arranged between a framework, and the framework (121,123) being arranged on an edge of a piece of top plate; Framework and reinforcing bar are positioned on top plate; Pressurization is a part of, wherein framework and top plate contact, with single-revolution part (130); Welding top plate and framework; Compression portion, wherein top plate is contacted with the reinforcing bar with revolving meber; With framework welding top plate.