METHOD FOR CONSTRUCTING WIDE-FLANGE SHAPE STEEL PILE COMBINED WITH SOIL CEMENT

摘要

PROBLEM TO BE SOLVED: To eliminate the need to provide a core capable of transmitting load within a soil cement column in order to provide a frictional force between the soil cement column and the ground. SOLUTION: A wide-flange shape steel having a plurality of spiral or plate- shaped steel plates approximately perpendicular to the axis of the pile is inserted into the soil cement column to integrate the soil cement column with the wide-flange stale sheet and smoothen the transmission of the load.