Undergrond continuous impervious wall and method for installing

Details Undergrond continuous impervious wall and method for installing Undergrond continuous impervious wall and method for installing

1990-01-02

1991-06-11

Taylor, Dennis L.

Hydraulic and earth engineering

Earth treatment or control

Chemical

405266, 405270, E02D 520

Patent

active

050227920

ABSTRACT:
An underground continuous impervious wall is disclosed, which includes an impervious sheet which partitions a gutter and prevents water from passing through the wall. The gutter is formed in the ground such that it has a small width. The impervious sheet is lowered into the gutter to partition the gutter in the width direction. A hardening material is charged against the opposite side surface of the impervious sheet in the gutter and solidified, whereby an impervious wall with the impervious sheet intervening between opposite side wall portions is obtained. The impervious sheet is disposed in the gutter by lowering the sheet in a state of roll or lowering the sheet in a state stretched on posts or lowering the sheet in a state accommodated in a sheet cartridge. Adjacent sheets are connected to each other by female and male hooks.

REFERENCES:
patent: 3286435 (1966-11-01), Weinberger
patent: 3485413 (1969-12-01), Vestal
patent: 3759044 (1973-09-01), Caron et al.
patent: 3884355 (1975-05-01), Eriksson
patent: 4484835 (1984-11-01), van Kunken
patent: 4519729 (1985-05-01), Clarke Jr. et al.
patent: 4582453 (1986-04-01), Ressi di Cervia
patent: 4601615 (1986-07-01), Cavalli
patent: 4664560 (1987-05-01), Cortlever
patent: 4671705 (1987-06-01), Nussbaumer et al.
patent: 4697953 (1987-10-01), Nussbaumer et al.
patent: 4741644 (1988-05-01), Cavalli et al.
patent: 4861199 (1989-08-01), Hackmack
patent: 4909674 (1990-03-01), Konno et al.

Affiliated with

Also associated with

Rating

Undergrond continuous impervious wall and method for installing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Undergrond continuous impervious wall and method for installing , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Undergrond continuous impervious wall and method for installing will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-779590