EXECUTION METHOD OF UNDERGROUND IMPERVIOUS WALL

Title:

EXECUTION METHOD OF UNDERGROUND IMPERVIOUS WALL

Document Type and Number:

Japanese Patent JPH11217824

Kind Code:

A

Abstract:

To provide an impervious wall facilitating the handling of a material, simplifying execution at a low construction cost and having high reliability of impervious efficiency as well as high quality.

Joint members 1... are erected at certain intervals in a continuous groove G excavated in the ground. Then, impervious panels 2... molded in the shape of a plate in advance are inserted between the joint members 1 and 1 while connecting the impervious panels adjoining up and down to each other with joint members of flexible material such as rubber, etc., and gaps between the joint members 1 and panels 2 are filled with grout 9 to construct an impervious wall in the ground.

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Inventors:

YONEMURA MASATSUGU
KUNO TOSHIBUMI
AOI MINORU
KINOSHITA FUMIO
ASHIDA YOSHIKI

Application Number:

JP2112798A

Publication Date:

August 10, 1999

Filing Date:

February 02, 1998

Export Citation:

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Assignee:

YAMAX KK
KOBE STEEL LTD

International Classes:

E02D19/12; E02D5/18; (IPC1-7): E02D5/18; E02D19/12

Attorney, Agent or Firm:

Etsushi Kotani (1 person outside)

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