| 摘要 |
PROBLEM TO BE SOLVED: To provide a structure of a hat-shaped steel sheet pile having an anticorrosive structure, superior in workability when installing a cover member, by surely installing the cover member, even if a joint part is dislocated, when preventing corrosiveness of the joint part by the cover member, after constructing the hat-shaped steel sheet pile. SOLUTION: Before being connected in advance, a hook metal fitting is fixed to the vicinity of a claw part closely adjacent to the double anticorrosive-coating lower end of the hat-shaped steel sheet pile, and one end part of the cover member having a shape of covering the joint part formed of the mutually fitted claw parts of the adjacent steel sheet pile and applying a soft filler to a steel sheet pile side surface, is installed so as to engage with the hook metal fitting. The other end part of the cover member is fixed to a steel sheet pile end part by a clamp metal fitting, and thereby, the joint part is covered with the cover member, and the filler is interposed between the cover member and the steel sheet pile. COPYRIGHT: (C)2009,JPO&INPIT
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