Title:
止水壁構造体の構築方法、止水壁構造体を構築する中空セグメント、中空セグメントに取り付けられる足場および足場を備えた止水壁構造体
Document Type and Number:
Japanese Patent JP7199161
Kind Code:
B2
Abstract:
To reduce work load and construction equipment during construction.SOLUTION: There is provided a method for constructing water blocking wall structure 100 where hollow segments 2,4,6,8 in which internal spaces are defined by walls are jointed in horizontal direction l and vertical direction h so as to ensure a water-trapped space from a structure bl whose at least one part has been submerged. The method includes: a step (A) where a scaffold is assembled on sides of hollow segments floating on the water surface wl which form outer wall and inner wall of the water blocking wall structure; and a step (B) where, on hollow segments 2, 4, 6, 8 to which the scaffold 27 is attached, other hollow segments 2, 4, 6, 8 are stacked and jointed thereto at the scaffold 27.SELECTED DRAWING: Figure 9
Inventors:
Yoshiyuki Hamada
Tatsuya Takahashi
Keiji Uchiyama
Hiroshi Wada
Yuji Kamasaki
Masaki Yoshida
Tatsuya Takahashi
Keiji Uchiyama
Hiroshi Wada
Yuji Kamasaki
Masaki Yoshida
Application Number:
JP2018106448A
Publication Date:
January 05, 2023
Filing Date:
June 01, 2018
Export Citation:
Assignee:
jfe building materials corporation
Kato Construction Co., Ltd.
Kato Construction Co., Ltd.
International Classes:
E02D19/04; E02D27/32
Domestic Patent References:
| JP2015209709A | ||||
| JP8158627A | ||||
| JP2014134057A | ||||
| JP11117521A | ||||
| JP2011058172A | ||||
| JP9158470A | ||||
| JP2017089134A | ||||
| JP62296061A | ||||
| JP9221760A | ||||
| JP2001323476A |
Foreign References:
| US20100189503 |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima class
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima class
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