METHOD FOR ROTATIVELY BURYING PILE WITH BLADE

摘要

PROBLEM TO BE SOLVED: To bury a pile with a blade into ground so that horizontal displacement of a pile head can be economically suppressed. SOLUTION: Characteristically, this method for rotatively burying the pile with the spiral blade includes a tilting step of tilting the pile with the blade to a predetermined burial angle, and a burial step of burying the pile with the blade into the ground while checking the burial angle and burial direction of the pile with the blade. COPYRIGHT: (C)2010,JPO&INPIT