Title:
EARTHQUAKE STRENGTHENING STRUCTURE OF BUILDING AND EARTHQUAKE-RESISTANT DESIGN METHOD OF EARTHQUAKE STRENGTHENING STRUCTURE
Document Type and Number:
Japanese Patent JP2014145156
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an earthquake strengthening structure of a building with excellent bearing force and an earthquake-resistant design method of the same on the basis of a proper design strength.SOLUTION: An earthquake strengthening structure of a building consists of a concrete structural material 10 of the building and a concrete strengthening body 12 which are joined together by fixing by concrete between the structural material 10 and the strengthening body 12 and fixing by an anchor bar 14. A resistance force generated by a tensile strength acting on the anchor bar as a reaction force when a strengthening body side part overrides unevenness on a fracture surface on a structural material side due to a minute dislocation deformation near a joining interface is designed as a bearing force, so that the bearing force is exhibited in a minute deformation area by the resistance force.
Inventors:
ODA YUTAKA
KAMIYA TAKASHI
UEDA YOICHI
ENOMOTO MASAHIRO
KAMIYA TAKASHI
UEDA YOICHI
ENOMOTO MASAHIRO
Application Number:
JP2013012858A
Publication Date:
August 14, 2014
Filing Date:
January 28, 2013
Export Citation:
Assignee:
YAHAGI CONSTRUCTION CO LTD
International Classes:
E04G23/02; E04G23/00
Domestic Patent References:
| JP3051071B2 | 2000-06-12 |
Attorney, Agent or Firm:
Ueno 登
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