| 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 corrosion of the joint part by the cover member, after constructing the hat-shaped steel sheet pile. SOLUTION: Before being connected in advance, an L-shaped metal fitting is fixed along a claw part to the vicinity of the claw part of the hat-shaped steel sheet pile, and after connecting the steel sheet pile, an end part of the cover member covering the joint part formed of the mutually fitted claw parts of the adjacent steel sheet pile, is fitted to a groove part formed between an overhang part of the L-shaped metal fitting and the steel sheet pile, and is arranged in the joint part, and a filler is filled in a space formed between a cover and the claw part. COPYRIGHT: (C)2009,JPO&INPIT
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