CONSTRUCTION AND LANDFILL METHOD FOR SOFT FOUNDATION AND FOUNDATION WITH LIQUEFACTION POTENTIAL, AND STRUCTURAL BODY BAG

摘要

　Construction on a soft foundation and on a foundation with liquefaction potential, provided with: a structural body production step for filling a structural body bag (100) with a filler (200) and producing a structural body (300); a recess formation step for forming a recess (304) in a state in which the center part is maximally indented on a bottom surface (302) of the structural body (300); and a foundation reinforcing step for placing the structural body (300), in the state of having the recess (304) formed thereon, on a soft foundation (400) or a foundation (410) with liquefaction potential, and producing a reinforced foundation (500). It is thereby possible to reinforce a soft foundation or a foundation with liquefaction potential in a simple and reliable manner.