Title:
SHEAR REINFORCEMENT MEMBER AND BEAM-COLUMN CONNECTION STRUCTURE
Document Type and Number:
Japanese Patent JP2018172901
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a shear reinforcement member capable of reinforcing shear strength of a beam-column connection securely and a beam-column connection structure having high shear stress resistance.SOLUTION: As a shear reinforcing member attached to one flange 4F and the web 4W of a S beam 4 at the joining portion between the RC column 1 and the S beam 4, L-shaped bearing plates 10 are used to reinforce the shear strength of the beam-column connection. The L-shaped bearing plates 10 each has a plate-like horizontal piece 11 whose plate surface is parallel to the flange surface of the S beam 4, and a plate-like vertical piece 12 whose plate surface is perpendicular to the flange surface and the web surface, in which one plate surface of the horizontal piece 11 is attached to the surface on the side of one flange 4 F(or 4 F) facing the other flange 4 F(or 4 F) of the S beam 4, and the end surface on the flange side of the vertical piece 12 is connected to the edge surface of the horizontal piece 11 on the peripheral portion side of the RC column 1, and the web side end surface of the horizontal piece 11 and the web side end surface of the vertical piece 12 is attached to the web 4W.SELECTED DRAWING: Figure 1
Inventors:
MASUKO HIROSHI
Application Number:
JP2017070861A
Publication Date:
November 08, 2018
Filing Date:
March 31, 2017
Export Citation:
Assignee:
KUMAGAI GUMI CO LTD
International Classes:
E04B1/30; E04B1/58
Domestic Patent References:
| JPH07331741A | 1995-12-19 | |||
| JPH03137330A | 1991-06-11 | |||
| JP2013181292A | 2013-09-12 | |||
| JPH0827894A | 1996-01-30 | |||
| JPH07189337A | 1995-07-28 | |||
| JP2016176216A | 2016-10-06 | |||
| JPH07207753A | 1995-08-08 |
Foreign References:
| KR20040043202A | 2004-05-24 |
Attorney, Agent or Firm:
Junichi Miyazono
Miyazono Yasuo
Miyazono Yasuo