CONNECTING STRUCTURE OF STEEL PIPE SHEET PILE

摘要

PURPOSE: A connection structure of a steel pipe pile for a wall is provided to remarkably improve binding force of the connection structure and cured filler through multiple connection holes formed on a connection steel pipe. CONSTITUTION: A connection structure(120) of a steel pipe pile for a wall comprises a connection steel pipe(121), multiple connection holes(122), and a pair of reinforcing plates(123). The connection steel pipe has a smaller diameter than a steel pipe(110). An opening(121-1) is formed on one side of the connection steel pipe in a longitudinal direction. One side of the connection steel pipe is coupled to the side of the steel pipe. The connection holes are formed on the other side of the connection steel pipe at uniform intervals. The reinforcing plates are welded to the sides of the connection steel pipe and securely couple the connection steel pipe to the steel pipe.