WORKING DEVICE FOR STEEL SHEET PILE BULKHEAD

摘要

PROBLEM TO BE SOLVED: To provide a working device for steel sheet pile bulkhead suitable for reducing a cost of a steel sheet pile corrosion proofing operation. SOLUTION: This working device for steel sheet pile bulkhead comprises a frame 10 overhung from the tip part of a steel sheet pile bulkhead to a water side, a roller 21 for moving the frame along a bulkhead face, a plurality of jacks 24 temporarily fixing the upper part of the frame, a lower part fixing means 40 comprising an expandable link member press-fitted into the recessed part of a steel sheet pile wall surface and temporarily fixing the lower end of the frame to the steel sheet pile wall surface, and concrete formworks 50 and 60 installed movably onto the frame.