PROBLEM TO BE SOLVED: To provide pile bearing technique for a floating pier, by which a bearing-pile execution and construction cost is reduced while necessary and sufficient strength can be obtained by conducting the erection works of a bearing pile by human power and a simple facility.;SOLUTION: In the pile bearing structure of the floating pier, the pile bearing structure has the bearing pile 9 disposed in upright on the bottom of the sea or the like and guide rollers 38 installed to the floating pier (a main pier 3), and the floating pier is lifted and lowered along the bearing pile, rolling the guide rollers on the outer circumferential surface of the bearing pile. The bearing pile 9 is formed in a composite pile structure in which a plurality of pile bodies 90 are connected.;COPYRIGHT: (C)2001,JPO
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