Hydraulic and earth engineering – Subterranean waste disposal – containment – or treatment – With treatment of waste
Patent
1994-08-05
1998-06-16
Taylor, Dennis L.
Hydraulic and earth engineering
Subterranean waste disposal, containment, or treatment
With treatment of waste
37344, 405248, 405267, F02D 520
Patent
active
057659656
ABSTRACT:
An apparatus for constructing a subsurface containment barrier under a waste site disposed in soil is provided. The apparatus uses a reciprocating cutting and barrier forming device which forms a continuous elongate panel through the soil having a defined width. The reciprocating cutting and barrier forming device has multiple jets which eject a high pressure slurry mixture through an arcuate path or transversely across the panel being formed. A horizontal barrier can be formed by overlapping a plurality of such panels. The cutting device and barrier forming device is pulled through the soil by two substantially parallel pulling pipes which are directionally drilled under the waste site. A tractor or other pulling device is attached to the pulling pipes at one end and the cutting and barrier forming device is attached at the other. The tractor pulls the cutting and barrier forming device through the soil under the waste site without intersecting the waste site. A trailing pipe, attached to the cutting and barrier forming device, travels behind one of the pulling pipes. In the formation of an adjacent panel the trailing pipe becomes one of the next pulling pipes. This assures the formation of a continuous barrier.
REFERENCES:
patent: 301682 (1884-07-01), Coiseau
patent: 1237310 (1917-08-01), Dobson
patent: 2048710 (1936-07-01), Ranney
patent: 3132852 (1964-05-01), Dolbear
patent: 3599354 (1971-08-01), Larson
patent: 3645101 (1972-02-01), Sherard
patent: 3688507 (1972-09-01), Muller
patent: 3802203 (1974-04-01), Ischise et al.
patent: 3999312 (1976-12-01), Yamaguchi et al.
patent: 4047387 (1977-09-01), Tamura et al.
patent: 4057969 (1977-11-01), Rochmann
patent: 4164082 (1979-08-01), Watson
patent: 4230368 (1980-10-01), Clearly, Jr.
patent: 4325652 (1982-04-01), Kirschke
patent: 4491369 (1985-01-01), Cleary
patent: 4615643 (1986-10-01), Gouvenot
patent: 4637462 (1987-01-01), Grable
patent: 4645382 (1987-02-01), Burkhardt et al.
patent: 4696607 (1987-09-01), Ressi di Cervia
patent: 4697953 (1987-10-01), Nussbaumer et al.
patent: 4746249 (1988-05-01), Haigh et al.
patent: 4787777 (1988-11-01), Harmstorf
patent: 4790688 (1988-12-01), Castor
patent: 4860544 (1989-08-01), Krieg et al.
patent: 4882067 (1989-11-01), Johnson et al.
patent: 4900196 (1990-02-01), Bridges
patent: 4943186 (1990-07-01), Van Weezenbeek
patent: 4974425 (1990-12-01), Krieg et al.
patent: 4981399 (1991-01-01), Song
patent: 4983075 (1991-01-01), Delmas et al.
patent: 4997487 (1991-03-01), Vinson et al.
patent: 5002431 (1991-03-01), Heymans et al.
patent: 5013185 (1991-05-01), Taki
patent: 5026215 (1991-06-01), Clarke
patent: 5026216 (1991-06-01), Koiwa
patent: 5050386 (1991-09-01), Krieg et al.
Title: "Soil Saw .TM. Barrier System" Author: Halliburton NUS Environmental Corp. Date: 1992.
Foreign Patent Office Communication dated May 13, 1994.
International Search Report for PCT/US94/02098.
Carter, Jr. Ernest E.
Sanford Frank L.
Saugier R. Kent
Halliburton NUS Corporation
Taylor Dennis L.
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