发明名称 |
METAL FITTING FOR RESTRAINING HOOP TIE, AND RESTRAINING METHOD USING THE SAME |
摘要 |
PROBLEM TO BE SOLVED: To provide a metal fitting and a method, which enable a hoop tie B to be easily and reliably restrained to a surface of an existing concrete structure A.SOLUTION: A metal fitting is used to attach a hoop tie B to a surface of an existing concrete structure A. The metal fitting includes chevron-shaped parts 1 which are repeatedly bent in a corrugated shape, and plane parts 2. A bolt hole 3 for inserting a bolt is opened in the plane part 2. When the hoop tie is attached to the surface of the structure A via the bolt, each of the plane parts 2 is brought into contact with the surface of the structure A, and a structure A side space of the chevron-shaped part 1 is configured in dimensions which allow storage of an outside diameter of the hoop tie B. |
申请公布号 |
JP2013160002(A) |
申请公布日期 |
2013.08.19 |
申请号 |
JP20120024101 |
申请日期 |
2012.02.07 |
申请人 |
TOKYU CONSTRUCTION CO LTD;RAILWAY TECHNICAL RESEARCH INSTITUTE |
发明人 |
KUROIWA TOSHIYUKI;KITAZAWA HIROKAZU;MAEDA YOSHIMASA;MIWA MASAYOSHI;OKAMOTO MASARU;TANIMURA YUKIHIRO |
分类号 |
E04G23/02;E04C5/18 |
主分类号 |
E04G23/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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