| 摘要 |
PROBLEM TO BE SOLVED: To provide a structure capable of reducing the number of piles, installation man-hours for an anchor bolt, and the number of structural parts and ensuring a work space for installing a base isolation device in a rack warehouse structure. SOLUTION: A floor surface supported on piles which become a foundation of a structure is removed, and steel beams are arranged instead of its Furthermore, the steel beams are supported by piles directly or through a base isolation means.
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