Title:
止水構造
Document Type and Number:
Japanese Patent JP7217197
Kind Code:
B2
Abstract:
To provide a cut-off structure capable of reasonably connecting a cut-off plate in a substantially horizontal direction to a cut-off plate in a substantially horizontal direction.SOLUTION: A cut-off structure 3 is formed by using a strip-shaped cut-off plate 101 having flexibility. The cut-off structure 3 has a vertical portion 31 formed by arranging a cut-off plate 101 in a substantially vertical direction at a position corresponding to the outer surface of a wall body 1 between adjacent wall bodies 1, and a substantially concave winding portion 33 formed by bending the cut-off plate 101 and recessed toward the inner side surface of the wall body 1. The tip 33a of the winding portion 33 is located on the outer surface of the wall body 1.SELECTED DRAWING: Figure 1
Inventors:
Naofumi Inoue
Okumoto Gen
Okumoto Gen
Application Number:
JP2019087804A
Publication Date:
February 02, 2023
Filing Date:
May 07, 2019
Export Citation:
Assignee:
Kashima Construction Co., Ltd.
International Classes:
E21D11/04; E03F3/04; E04B1/68; E21D11/38
Domestic Patent References:
| JP1214696A | ||||
| JP2007321398A | ||||
| JP2018084111A |
Attorney, Agent or Firm:
Seiichi Inoue
Hidehiro Yamaji
Hidehiro Yamaji