Title:
UNITIZED CIVIL ENGINEERING STRUCTURE, UNIT USED THEREFOR, AND CONSTRUCTION METHOD OF UNITIZED CIVIL ENGINEERING STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2002/033178
Kind Code:
A1
Abstract:
A unitized civil engineering structure capable of a solid integration and being high in durability. One block-form unit (B1), out of adjoining block-form units (B1, B1), is formed with a protrusion (P1, ...) and the other block-form unit (B1) is formed with a recess (H1, ...), and block-form units (B1, ...) are stacked one upon another with protrusions (P1) fitted into recesses (H1), whereby the civil engineering structure (ST1) is constructed.
Inventors:
CHIDA SHOHEI (JP)
Application Number:
PCT/JP2000/007255
Publication Date:
April 25, 2002
Filing Date:
October 19, 2000
Export Citation:
Assignee:
CHIDA SHOHEI (JP)
International Classes:
E01C3/00; E02B3/10; E02D3/026; E02D17/18; E04C1/39; E04H17/14; (IPC1-7): E02D17/18; E02B3/14; E02B17/00; E02D3/00; E04C1/39
Foreign References:
| JPH10183625A | 1998-07-14 | |||
| JPH0959989A | 1997-03-04 | |||
| JPH0630226U | 1994-04-19 | |||
| JPS6255329A | 1987-03-11 | |||
| JPS62107119A | 1987-05-18 | |||
| JPH1136314A | 1999-02-09 |
Attorney, Agent or Firm:
Nagai, Yoshihisa (Nihonbashihoncho 4-chome Chuo-ku, Tokyo, JP)
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