Title:
REINFORCING STRUCTURE FOR COLUMN BASE SECTION OF RC COLUMN-LIKE STRUCTURE
Document Type and Number:
Japanese Patent JP3106978
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a reinforcing structure capable of surely and simply applying shear reinforcement to the column base section of an RC column-like structure.
SOLUTION: In this reinforcing structure for the column base section of an RC column-like structure, a lining steel sheet 3 is wound on the column base section A of an RC column 2, multiple shearing force transmission plates 6 are protruded on the side face sections 3a of the lining steel sheet 3, and a confining steel pipe 4 is installed around the column base section A to surround the lining steel sheet 3 and the shearing force transmission plates 6. Concrete 5 is filled in the gap section between the lining steel sheet 3 and the confining steel pipe 4 to bury the shearing force transmission plates 6 in the concrete 5. Holes 6a are provided on the side faces of the shearing force transmission plates 6, and expansive concrete is used for the concrete 5.
Inventors:
Hiroshi Shimbo
Akiyama Akiyama
Shizuo Naito
Akiyama Akiyama
Shizuo Naito
Application Number:
JP28983196A
Publication Date:
November 06, 2000
Filing Date:
October 31, 1996
Export Citation:
Assignee:
Kashima Construction Co., Ltd.
International Classes:
E01D21/00; E01D22/00; E04B1/16; E04C5/03; E04G23/02; (IPC1-7): E04B1/16; E01D21/00; E04C5/03; E04G23/02
Domestic Patent References:
| JP9158127A |
Attorney, Agent or Firm:
Satoshi Hisakado (1 person outside)
Previous Patent: JPH03106977
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