| 摘要 |
PROBLEM TO BE SOLVED: To reduce the weight of a floating pier, and to inhibit a passing part of a mooring pile from sinking by providing a float part filled with foaming material on the lower side of a frame part of a block-like module forming the floating landing bridge. SOLUTION: Plural block-like modules M are connected to each other by a joint to form a floating pier comprising a main pier and a branched auxiliary pier, and a surface material H is laid on the whole surface of the upper area. A float part 2 made of reinforced resin filled with a foamed material 20 is provided on the lower side of the FTP-made frame part 1 of the module M and the module M' at the tip of the auxiliary pier, the open part is covered with a deck part 3, and spaces for storing a balance are formed on the four corners of the open part. A hole (h) is provided in a triangular mooring part provided in a joint between the main pier and the auxiliary pier and the module M', and a mooring pile 9 is loosely inserted in the hole. Thus, the comparatively light-weighted float part 2 is provided, whereby the weight of the floating pier is not so increased, so that the sinking amount of the portion where the mooring pile 9 is inserted can be restrained.
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