METHOD OF CONSTRUCTING ONE-COLUMN ONE-PILE FOUNDATION STRUCTURE

PROBLEM TO BE SOLVED: To provide a method of constructing a one-column one-pile foundation structure in which a core of a pile and a core of a column base can be correctly aligned with each other, and a pile driving error can be absorbed. SOLUTION: In the method of constructing the one-column one-pile structure 10 in which the single column base 13 is supported by the single pile 11, the pile 11, the column base 13, and a connection member 12 connecting the pile 11 and the column base 13 are carried in the construction field individually from one another. Then the pile 11 is embedded in the ground G at a predetermined location, and the connection member 12 is mounted to the pile head of the pile 11, the core of the pile 11 is aligned with a core of the connection member 12, to thereby connect the pile 11 and the connection member 12. Thereafter the tip of the column base 13 is inserted into an internal space of the connection member 12 via the opening end of the connection member 12, and after adjusting vertical and horizontal positions of the column base 13, the connection member 12 and the column base 13 are connected to each other. COPYRIGHT: (C)2007,JPO&INPIT