CONCRETE PILE WITH STEEL PART HAVING SETTLING STRUCTURE AND METHOD OF PREPARING THE SAME

摘要

Provided is a concrete pile. The concrete pile includes a main body of the concrete pile; and a steel pipe or a steel member surrounding a portion of an outermost side surface on the upper surface of a cross section of the main body of the concrete pile. The steel pipe or the steel member surrounding the portion of the outermost side surface at the upper surface of the cross section of the main body of the concrete pile has two separate steel pipes or steel members coupled to each other. The two separate steel pipes or steel members have antiskid structures formed therein. The antiskid structures have symmetrical ends obliquely crossing each other in opposite directions disposed on both ends of the two separate steel pipes or steel members to prevent sliding in the cross-sectional direction.