CONSTRUCTION METHOD FOR BASE ISOLATION DEVICE INSTALLATION TRESTLE, AND INSTALLATION TRESTLE INSTALLATION FRAME

PROBLEM TO BE SOLVED: To provide a construction method for a base isolation device installation trestle and an installation trestle installation frame for reducing costs and construction periods by manufacturing the installation trestle installation frame using a simple member and at the same time p...

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Bibliographische Detailangaben
Hauptverfasser: NUNOBIKI KENICHI, DEGUCHI YOSHIHIKO
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a construction method for a base isolation device installation trestle and an installation trestle installation frame for reducing costs and construction periods by manufacturing the installation trestle installation frame using a simple member and at the same time performing formation to structure for diverting the frame. SOLUTION: The construction method for base isolation device installation trestles and the installation trestle installation frame surround the installation position of the base isolation device installation trestle, a hollow frame 4 that is supported by a support post 5 and an installation trestle installation frame 2 that is arranged on the upper surface of the hollow frame 4 and is made of a retention member 6 where an installation lower plate 1 is fitted are arranged, a form for the base isolation device installation trestle is assembled and installation trestle concrete is placed, and the form and the installation trestle installation frame 2 are eliminated after specific curing. After the base isolation device installation trestle has been executed, an installation frame that has been eliminated and used can be diverted to construction of other base isolation device installation trestles.