REINFORCING STRUCTURE OF BANKING

摘要

PROBLEM TO BE SOLVED: To reinforce a banking to external force intending to make the banking in the case of an earthquake and the case of a flood or the like collapse, suppressing a construction cost and the term of works without obstructing a landscape and natural environment and without requiring the ensuring of a new site and the development of an execution machine. SOLUTION: A sheet-pile wall 2 in at least one row being penetrated to the banking 1 and having a depth embedded to a bearing ground 4 is installed continuously into the banking 1 excepting the toe of a slope in the longitudinal direction of the banking 1, and a structure skeleton section 5 composed of a sheet-pile wall 2 and a ground coffered by the sheet-pile wall 2 is formed into the ground constituting the banking 1.