| 摘要 |
PROBLEM TO BE SOLVED: To provide a recyclable prefabricated continuous footing member which improves constructibility while providing a connecting structure that is easy to dismantle. SOLUTION: The recyclable prefabricated continuous footing member in the form of an inverted T comprises a rectangular PC bottom plate 11 and a rectangular PC beam 12 longitudinally connected to the PC bottom plate 11 on the longitudinal centerline of the PC bottom plate 11. A plurality of connecting bolts 121 arranged in vertically predetermined spaced relationship are provided to protrude near each longitudinal end of the PC beam 12. Connecting plates are positioned across the bolts and the bolts are tightened with nuts to interconnect adjacent PC beams. COPYRIGHT: (C)2004,JPO
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