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1. 发明授权

US5542782A Method and apparatus for in situ installation of underground containment barriers under contaminated lands 失效
标题翻译：在受污染土地下现场安装地下围墙的方法和装置
公开(公告)号：US5542782A
公开(公告)日：1996-08-06
申请号：US21124
申请日：1993-02-23
申请人： Ernest E. Carter, Jr. , Roberto E. Frulla , Paul J. Pettit , Frank L. Sanford , R. Kent Saugier
发明人： Ernest E. Carter, Jr. , Roberto E. Frulla , Paul J. Pettit , Frank L. Sanford , R. Kent Saugier
IPC分类号： E02D5/18 , E02D19/16 , E02D31/00 , E02F3/88 , E02F3/92 , E02F5/10 , E02D5/20
CPC分类号： E02F3/8825 , E02D19/16 , E02D31/00 , E02D5/18 , E02F3/88 , E02F3/9206 , E02F5/10 , E02D2250/003
摘要： An apparatus for cutting soil and constructing sub-surface containment barriers, such as for constructing subsurface containment walls or basins around and under contaminated soils, comprises an elongated beam for abutting an extended length of soil. The beam comprises a cutting assembly that creates a cutting action against the extended length of abutting soil. The cutting assembly preferably comprises a conduit containing a plurality of jet ports through which high pressure fluid is ejected to impact the soil to be cut. The cutting assembly is maintained adjacent to the face of the soil to be cut. A method of cutting soil comprises generating cutting action along an extended locus of soil, and advancing the cutting action along a descending locus of the soil in response to gravity, or along a path determined by pre-placed pulling assemblies. Subsurface containment barriers are formed by when a jetted slurry or other suitable material cuts and mixes with the soil.
摘要翻译：一种用于切割土壤和构造地下围护屏障的装置，例如用于在污染土壤周围和下面构造地下围墙或盆地，包括用于抵靠延长长度的土壤的细长梁。梁包括切割组件，其产生针对延伸的邻接土壤的长度的切割动作。切割组件优选地包括包含多个喷射口的导管，通过该导管喷射高压流体以冲击待切割的土壤。切割组件保持邻近待切割土壤的表面。切割土壤的方法包括沿着土壤的延伸轨迹产生切割作用，并且沿着重力沿着土壤的下降轨迹推进切割动作，或者沿着由预先安置的牵引组件确定的路径。当喷射的浆料或其他合适的材料与土壤切割并混合时，形成地下容纳障碍物。

2. 发明授权

US5957624A Apparatus and method for in Situ installation of underground containment barriers under contaminated lands 失效
标题翻译：在受污染土地上现场安装地下围墙的装置和方法
公开(公告)号：US5957624A
公开(公告)日：1999-09-28
申请号：US23250
申请日：1998-02-13
申请人： Ernest E. Carter, Jr. , Frank L. Sanford , R. Kent Saugier
发明人： Ernest E. Carter, Jr. , Frank L. Sanford , R. Kent Saugier
IPC分类号： E02D5/18 , E02D31/00 , E02F3/88 , E02F3/92 , E02F5/10 , E02D5/20
CPC分类号： E02F3/8825 , E02D31/00 , E02D5/18 , E02F3/88 , E02F3/9206 , E02F5/10 , E02D2250/003 , E02D2300/0018
摘要： 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.
摘要翻译：提供了一种用于在设置在土壤中的废弃物场地下构造地下围护屏障的装置。该装置使用往复式切割和屏障形成装置，其通过具有限定宽度的土壤形成连续细长板。往复切割和屏障形成装置具有多个喷射器，其通过弧形路径喷射高压浆料混合物或横向穿过正在形成的面板。可以通过重叠多个这样的面板来形成水平屏障。切割装置和障碍物形成装置通过两个基本上平行的在管道上钻出的拉管而被牵引通过土壤。拖拉机或其他牵引装置在一端附接到拉管，并且切割和阻挡形成装置在另一端附接。拖拉机将切割和屏障形成装置通过废物场地下的土壤拉出，而不与废弃物相交。连接到切割和阻挡物形成装置的拖尾管在一个拉管后面行进。在相邻板的形成中，尾管成为下一个拉管之一。这确保形成连续的屏障。

3. 发明授权

US5765965A Apparatus for in situ installation of underground containment barriers under contaminated lands 失效
标题翻译：用于在受污染土地上原位安装地下围墙的设备
公开(公告)号：US5765965A
公开(公告)日：1998-06-16
申请号：US286837
申请日：1994-08-05
申请人： Ernest E. Carter, Jr. , Frank L. Sanford , R. Kent Saugier
发明人： Ernest E. Carter, Jr. , Frank L. Sanford , R. Kent Saugier
IPC分类号： E02D19/16 , E02D31/00 , E02F3/88 , E02F3/92 , E02F5/10 , E02D5/20
CPC分类号： E02F3/8825 , E02D19/16 , E02D31/00 , E02F3/9206 , E02F5/10 , E02D2250/003
摘要： 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.
摘要翻译：提供了一种用于在设置在土壤中的废弃物场地下构造地下围护屏障的装置。该装置使用往复式切割和屏障形成装置，其通过具有限定宽度的土壤形成连续细长板。往复切割和屏障形成装置具有多个喷射器，其通过弧形路径喷射高压浆料混合物或横向穿过正在形成的面板。可以通过重叠多个这样的面板来形成水平屏障。切割装置和障碍物形成装置通过两个基本上平行的在管道上钻出的拉管而被牵引通过土壤。拖拉机或其他牵引装置在一端附接到拉管，并且切割和阻挡形成装置在另一端附接。拖拉机将切割和屏障形成装置通过废物场地下的土壤拉出，而不与废弃物相交。连接到切割和阻挡物形成装置的拖尾管在一个拉管后面行进。在相邻板的形成中，尾管成为下一个拉管之一。这确保形成连续的屏障。

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