Title:
構真柱および免震建物
Document Type and Number:
Japanese Patent JP7106305
Kind Code:
B2
Abstract:
To provide an under-ground piled column equipped with a seismic isolation device, especially an under-ground piled column that eliminates the need to replace it with a main column material after the construction of the under-ground piled column and can facilitate the embedding by reducing the weight.SOLUTION: An under-ground piled column 10 for solving the above-mentioned problem is an under-ground piled column 10 used in an inverted construction, and comprises an upper half 12 having a closed cross section constituting a main column of a basement floor and a lower half 16 having an open cross section buried deeper than a foundation. Seismic isolation device 14 is interposed between the upper half 12 and the lower half 16.SELECTED DRAWING: Figure 1
Inventors:
Junji Fujiyama
Kana Aoki
Nobuyuki Yamato
Kana Aoki
Nobuyuki Yamato
Application Number:
JP2018045970A
Publication Date:
July 26, 2022
Filing Date:
March 13, 2018
Export Citation:
Assignee:
Taisei Corporation
International Classes:
E02D29/045; E02D27/34; E02D29/05; E04H9/02
Domestic Patent References:
| JP11030053A | ||||
| JP2013159986A | ||||
| JP2000291031A | ||||
| JP2014218862A | ||||
| JP2014020116A | ||||
| JP2007063853A |
Attorney, Agent or Firm:
Yuichi Murakami
Hiroshi Seki
Hiroshi Seki
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