| 摘要 |
PROBLEM TO BE SOLVED: To provide a construction method of a bridge considerably shortening a construction period. SOLUTION: While constructing a foundation part by driving steel pipe sheet piles 16, 17 constituting steel pipe piles, into the required position of the ground 10, a steel pipe column 26 is directly jointed to the head top part of the steel pipe sheet pile 16 to set up the steel pipe column 26. Since a bridge pier body 26b is constructed without constructing a footing at the head top parts of the steel pipe sheet piles 16, 17 used as foundation piles, the construction period of a bridge pier can be shortened. Furthermore, since the construction of the foundation part 15b and the construction of the bridge pier bodies 25a, 25b can be carried out at the same time, the construction period of the whole bridge construction can be considerably shortened. COPYRIGHT: (C)2005,JPO&NCIPI
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