Title:
JOINT STRUCTURE FOR JOINT PART AND JOINT METHOD
Document Type and Number:
Japanese Patent JP2022163787
Kind Code:
A
Abstract:
To provide a joint structure for a joint part and a joint method in low cost and excellent in earthquake resistance allowing its installation to be carried out in a short period.SOLUTION: A joint structure for a joint part 4 is provided with: a precast lower column 1; a plurality of beams 3, in which a through hole 31 is formed for penetrating a column main reinforcement 11 of the lower column 1, placed on an upper end of the lower column 1; a deck plate 5 installed so as to plug the joint part 4; a precast upper column 2 erected on the deck plate 5; and a sleeve 51 arranged on the joint deck plate 5 to connect the column main beam 11 of the lower column 1 and a column main beam 21 of the upper column 2 through grouting, wherein concrete C is filled in the joint part 4.SELECTED DRAWING: Figure 1
Inventors:
MATSUNO SHIRO
Application Number:
JP2021068823A
Publication Date:
October 27, 2022
Filing Date:
April 15, 2021
Export Citation:
Assignee:
MIYABIS CO LTD
International Classes:
E04B1/58; E04B1/21
Attorney, Agent or Firm:
Takamitsu Shimizu