| 摘要 |
PURPOSE:To enable to perform operations to secure a form without the need for an underwater work, by a method wherein the form engages the upper part of a steel sheet pile between form securing members at the water side surface of the steel sheet pile, and with this the form is hung for securing to fill a space between the steel sheet pile and the form with a corrosion resisting material. CONSTITUTION:A steel sheet pile structure 3 consists of a steel sheet pile with form securing member 18, having the form securing member 18 attached to the surface thereof at a water side, and an ordinary steel sheet pile 2 so that the steel sheet piles 1 with form securing member 18 are aligned in a longitudinal direction of a steel sheet structure at given intervals. A form 6, havng a seal material 5 at the back of a bottom plate 4, is lowered between the steel sheet piles 1 with form securing member 18 and the form securing member 18 along the surface at a water side, and a support member 7 at the top of the form 6 is supported at the upper surface of the steel sheet pile structure 3. A space between the form 6 and the steel sheet pile structure 3 is then filled with a corrosion resisting material 21. |
