Title:
METHOD FOR CONSTRUCTING WATER BLOCKING WALL STRUCTURE, HOLLOW SEGMENT FOR CONSTRUCTING WATER BLOCKING WALL STRUCTURE, SCAFFOLD ATTACHED TO HOLLOW SEGMENT, AND WATER BLOCKING WALL STRUCTURE WITH SCAFFOLD
Document Type and Number:
Japanese Patent JP2019210663
Kind Code:
A
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:
HAMADA YOSHIYUKI
TAKAHASHI TATSUYA
UCHIYAMA KEIJI
WADA HIROSHI
KAMAZAKI YUJI
YOSHIDA MASAKI
TAKAHASHI TATSUYA
UCHIYAMA KEIJI
WADA HIROSHI
KAMAZAKI YUJI
YOSHIDA MASAKI
Application Number:
JP2018106448A
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:
| JPS62296061A | 1987-12-23 | |||
| JPH09221760A | 1997-08-26 | |||
| JP2001323476A | 2001-11-22 | |||
| JP2014134057A | 2014-07-24 | |||
| JPH11117521A | 1999-04-27 | |||
| JP2011058172A | 2011-03-24 | |||
| JPH09158470A | 1997-06-17 | |||
| JP2017089134A | 2017-05-25 |
Foreign References:
| US20100189503A1 | 2010-07-29 |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima