Title:
JOINED PART STRUCTURE OF PEDESTAL AND METHOD OF JOINING PEDESTAL
Document Type and Number:
WIPO Patent Application WO/2006/038620
Kind Code:
A1
Abstract:
A joined part structure of a pedestal connecting the pile head (3a) of an RC pile (3) to the base part structure (4b) of a steel square tube leg (4), comprising a joining unit (5) having the base part structure (4b), an extension plate (15) extended from the flange (12) of the base part structure (4b), joining reinforcements (8) projected upward from the pile head (3b), and a cylindrical steel shell (21) fitted onto the base part structure (4b) and the joining reinforcements (8), fixedly connected to the base part structure (4b) through the extension plate (15), and constraining a placed joining concrete (31) from the outer periphery. A large number of anti-skid holes (16) transmitting a shearing force from the base part structure (4b) to the pile head (3a) through the joining concrete (31) are formed in the webs (11), flange (12), ribs (13, 14), and the extension plate (15) of the base part structure (4b).
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Inventors:
TAKEGUCHI MASAHIRO
UMEBARA TAKESHI
WAKABAYASHI YASUMI
MISHIMA YUUJI
IWATA SETSUO
KOBAYASHI YOSHIKAZU
SASAYA TERUKATSU
SAKAMOTO KENICHIROU
UMEBARA TAKESHI
WAKABAYASHI YASUMI
MISHIMA YUUJI
IWATA SETSUO
KOBAYASHI YOSHIKAZU
SASAYA TERUKATSU
SAKAMOTO KENICHIROU
Application Number:
PCT/JP2005/018357
Publication Date:
April 13, 2006
Filing Date:
October 04, 2005
Export Citation:
Assignee:
INC ADMINISTRATIVE AGENCY PUBL (JP)
HITACHI SHIPBUILDING ENG CO (JP)
FUJITA CORP (JP)
TAKEGUCHI MASAHIRO
UMEBARA TAKESHI
WAKABAYASHI YASUMI
MISHIMA YUUJI
IWATA SETSUO
KOBAYASHI YOSHIKAZU
SASAYA TERUKATSU
SAKAMOTO KENICHIROU
HITACHI SHIPBUILDING ENG CO (JP)
FUJITA CORP (JP)
TAKEGUCHI MASAHIRO
UMEBARA TAKESHI
WAKABAYASHI YASUMI
MISHIMA YUUJI
IWATA SETSUO
KOBAYASHI YOSHIKAZU
SASAYA TERUKATSU
SAKAMOTO KENICHIROU
International Classes:
E02D27/12; E01D19/02; E02D27/00
Foreign References:
| JPH0726568A | 1995-01-27 | |||
| JP2001220755A | 2001-08-17 | |||
| JPH06146303A | 1994-05-27 | |||
| JP2001098641A | 2001-04-10 |
Attorney, Agent or Firm:
Morimoto, Yoshihiro (4th Floor 10-10, Nishi-Hommachi 1-chome, Nishi-k, Osaka-shi Osaka 05, JP)
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