Title:
CORNER JOINT STRUCTURE FOR BRIDGE PIER AND METHOD OF PRODUCING THE SAME
Document Type and Number:
WIPO Patent Application WO/2008/015728
Kind Code:
A1
Abstract:
A corner joint structure for a bridge pier is constructed from adjacent thick steel
plates (10a, 10b), and beveled sections (22) are provided at an end face (20) of
one (10a) of the adjacent plates. A root (24) at the beveled sections is subjected
to laser welding, and divergent sections (26, 28) are subjected to arc welding
to place welding metal (40) in the divergent sections.
Inventors:
INOSE, Koutarou (1-1 Toyosu 3-chome, Koto-ku, Tokyo 10, 1358710, JP)
猪瀬幸太郎 (〒10 東京都江東区豊洲三丁目１番１号株式会社IHI内 Tokyo, 1358710, JP)
YAMAOKA, Hiroto (1-1 Toyosu 3-chome, Koto-ku, Tokyo 10, 1358710, JP)
山岡弘人 (〒10 東京都江東区豊洲三丁目１番１号 株式会社IHI内 Tokyo, 1358710, JP)
猪瀬幸太郎 (〒10 東京都江東区豊洲三丁目１番１号株式会社IHI内 Tokyo, 1358710, JP)
YAMAOKA, Hiroto (1-1 Toyosu 3-chome, Koto-ku, Tokyo 10, 1358710, JP)
山岡弘人 (〒10 東京都江東区豊洲三丁目１番１号 株式会社IHI内 Tokyo, 1358710, JP)
Application Number:
JP2006/315152
Publication Date:
February 07, 2008
Filing Date:
July 31, 2006
Export Citation:
Assignee:
IHI CORPORATION (1-1 Toyosu 3-chome, Koto-ku, Tokyo 10, 1358710, JP)
株式会社IHI (〒10 東京都江東区豊洲三丁目１番１号 Tokyo, 1358710, JP)
INOSE, Koutarou (1-1 Toyosu 3-chome, Koto-ku, Tokyo 10, 1358710, JP)
猪瀬幸太郎 (〒10 東京都江東区豊洲三丁目１番１号株式会社IHI内 Tokyo, 1358710, JP)
YAMAOKA, Hiroto (1-1 Toyosu 3-chome, Koto-ku, Tokyo 10, 1358710, JP)
株式会社IHI (〒10 東京都江東区豊洲三丁目１番１号 Tokyo, 1358710, JP)
INOSE, Koutarou (1-1 Toyosu 3-chome, Koto-ku, Tokyo 10, 1358710, JP)
猪瀬幸太郎 (〒10 東京都江東区豊洲三丁目１番１号株式会社IHI内 Tokyo, 1358710, JP)
YAMAOKA, Hiroto (1-1 Toyosu 3-chome, Koto-ku, Tokyo 10, 1358710, JP)
International Classes:
E01D19/02; B23K9/16; B23K9/235; B23K26/20
Attorney, Agent or Firm:
NAGATO, Kanji (5F HYAKURAKU Bldg, 8-1 Shinbashi 5-chom, Minato-ku Tokyo 04, 1050004, JP)
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