Title:
EARTH-RETAINING TIMBERING STRUCTURE AND CORNER PART JOINT PIECE
Document Type and Number:
Japanese Patent JP2023002142
Kind Code:
A
Abstract:
To provide an earth-retaining timbering structure and a corner part joint piece used for the earth-retaining timbering structure, capable of improving work efficiency with a simple configuration.SOLUTION: An earth-retaining timbering structure reinforcing an earth-retaining timbering wall is provided with a corner joint piece placed on a convex corner part which is formed by abutting one of end surfaces of a wale against a side surface of the other wale adjacent to the one wale on the same flat surface. On one end of both end parts of the corner joint piece, a tension resistance joint structure is provided allowing resistance against tension force generated between the one wale and itself, and on the other end, a shearing resistance joint structure is provided allowing resistance against tension force and shearing force generated between the other wale and itself.SELECTED DRAWING: Figure 1
Inventors:
TAKAHASHI MASATO
HIRAO JUNICHI
TAKANO KANEYUKI
ARITOMI TOSHIYA
YUASA HIKARI
HIRAO JUNICHI
TAKANO KANEYUKI
ARITOMI TOSHIYA
YUASA HIKARI
Application Number:
JP2021103182A
Publication Date:
January 10, 2023
Filing Date:
June 22, 2021
Export Citation:
Assignee:
OHBAYASHI CORP
GECOSS CORP
GECOSS CORP
International Classes:
E02D17/04
Attorney, Agent or Firm:
Isshiki International Patent Service Corporation