COUPLING STRUCTURE OF STEEL WALL AND REINFORCED CONCRETE MEMBER AND METHOD FOR CONSTRUCTING THE SAME

Japanese Patent JP2023003081

A

To densely arrange reinforcing bars so as to exert excellent rigidity by improving the dowel performance between a steel wall and a reinforced concrete member when constructing a coupling structure by coupling the steel wall and the reinforced concrete member.SOLUTION: In a coupling structure of a steel wall 10 and a reinforced concrete member, multiple joint members 15 each constituted of a first metal fitting and a second metal fitting configured to engage with each other and a first main reinforcing bar 30 engaged with the joint member 15 are embedded in an end of the reinforced concrete member facing the steel wall 10. The first metal fitting is arranged extending vertically along the steel wall 10. One end of the first metal fitting is coupled to a wall surface of the steel wall 10 and the other end is engaged with the second metal fitting. The first main reinforcing bar 30 is locked between the first metal fitting and the second metal fitting by the engagement of the first metal fitting and the second metal fitting.SELECTED DRAWING: Figure 1

IKEDA MAKOTO
DAHARA TAKEHIRO
MATSUNO MAKI
MYONAKA SHINJI
NISHIYAMA TERUKI
NAKAYAMA HIROAKI
NAGATA MAKOTO
KIMURA TETSUO
FUJIWARA TOSHIYUKI

JP2021104033A

January 11, 2023

June 23, 2021

Click for automatic bibliography generation  

GEOSTR CORP
NIPPON STEEL CORP
HINODE LTD

E02D5/20; E02D5/04; E02D5/10

Koji Hagiwara
Kanemoto Tetsuo
Naoki Ogita
Takashi Saito
Takuya Mine

Previous Patent: Delivery system and method

Next Patent: Prophylactic or therapeutic agent for Alzheimer's dementia