Title:
WATER BLOCKING PLATE AND WATER BLOCKING WALL STRUCTURE
Document Type and Number:
Japanese Patent JP2019210664
Kind Code:
A
Abstract:
To exert water blocking effect between a water blocking wall structure and its installation surface.SOLUTION: There are provided water blocking wall structures 70, 75 attached to a water blocking wall structure in which hollow segments in which internal spaces are defined by walls are jointed in horizontal direction and vertical direction so as to ensure a water-trapped space from a structure whose at least one part has been submerged, comprising water stop bodies 73, 78 which are attached to a lower surface of the lowest hollow segments of the water blocking wall structure, and deformed by the weight of the water stop wall structure so as to prevent water from flowing between the water blocking wall structure and an installation surface on which the water blocking wall structure is established.SELECTED DRAWING: Figure 6
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Inventors:
HAMADA YOSHIYUKI
TAKAHASHI TATSUYA
UCHIYAMA KEIJI
WADA HIROSHI
KAMAZAKI YUJI
YOSHIDA MASAKI
TAKAHASHI TATSUYA
UCHIYAMA KEIJI
WADA HIROSHI
KAMAZAKI YUJI
YOSHIDA MASAKI
Application Number:
JP2018106449A
Publication Date:
December 12, 2019
Filing Date:
June 01, 2018
Export Citation:
Assignee:
JFE METAL PRODUCTS & ENG INC
KATO CONSTRUCTION CO LTD
KATO CONSTRUCTION CO LTD
International Classes:
E02D19/04; E02D27/32
Domestic Patent References:
| JPH10168890A | 1998-06-23 | |||
| JP2011026802A | 2011-02-10 | |||
| JP2008297749A | 2008-12-11 | |||
| JPH10147942A | 1998-06-02 | |||
| JPH09221760A | 1997-08-26 | |||
| JP2008297748A | 2008-12-11 | |||
| JPS62296061A | 1987-12-23 | |||
| JP2011058172A | 2011-03-24 |
Foreign References:
| US20100189503A1 | 2010-07-29 |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima