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1. 发明授权

US3064436A Sealing underground cavities 失效
标题翻译：密封地下洞穴
公开(公告)号：US3064436A
公开(公告)日：1962-11-20
申请号：US54313255
申请日：1955-10-27
申请人： LOOFBOUROW ROBERT L , LACABANNE WASHINGTON D
发明人： LOOFBOUROW ROBERT L , LACABANNE WASHINGTON D
IPC分类号： B65G5/00 , E02D19/16 , E02D19/20 , E21B33/138 , E21F17/16
CPC分类号： E02D19/20 , B65G5/00 , E02D19/16 , E21B33/138 , E21F17/16

2. 发明授权

US09822641B2 Mine dewatering system and method 有权
公开(公告)号：US09822641B2
公开(公告)日：2017-11-21
申请号：US13699915
申请日：2011-05-04
申请人： Jeremy Dowling , Geoff Beale
发明人： Jeremy Dowling , Geoff Beale
IPC分类号： E21B43/30 , E21F16/02 , E02D19/10 , E21F16/00 , E21B43/12 , E02D19/20 , E02D19/06
CPC分类号： E21F16/02 , E02D19/06 , E02D19/10 , E02D19/20 , E21B43/121 , E21B43/305 , E21F16/00
摘要： A system and method for removing water from mine areas. In one embodiment, one or more directionally drilled dewatering wells are drilled into the geologic formation such that at least a portion of the dewatering well is positioned underneath the mine. In one embodiment, one or more of the dewatering wells may originate outside the perimeter of the mine so as not to interfere with mine operations. In one embodiment, a hydrogeologic assessment along with mine dewatering requirements may be used to generate a mine dewatering plan. In one embodiment, a hydrogeologic assessment along with a determination of the dewatering requirements of the mine and surrounding areas may be used to create a mine dewatering plan. In one embodiment, the mine dewatering plan provides design information pertaining to each dewatering well.

3. 发明授权

US4650011A Method and apparatus for drilling a hole in an ice formations and pumping water out from such hole 失效
标题翻译：用于在冰层中钻孔并从该孔抽出水的方法和装置
公开(公告)号：US4650011A
公开(公告)日：1987-03-17
申请号：US541152
申请日：1983-10-12
申请人： Louis C. Barbieri
发明人： Louis C. Barbieri
IPC分类号： E01H4/00 , E02D19/20 , E21B7/00 , E21B15/04 , E21B43/00 , F25C5/04
CPC分类号： E21B43/00 , E01H4/00 , E02D19/20 , E21B7/005 , E21B7/008
摘要： An auger (16) and a pump unit (18) are mounted on opposite sides of a tower (42). Each is moved up and down the tower by a separate chain and sprocket drive (134, 146, 158, and 136, 148, 160). The assembly (16, 18, 42) is laterally shiftable in position, so that the auger (16) can be used to drill a hole in an ice formation (14). Then, the auger (16) can be withdrawn from the hole (372), and the assembly (16, 18, 42) can be shifted sideways, and then the pump (18) can be lowered into the hole (372). The pump (18) is a helical screw pump (176, 184) combined with a vortex pump (338, 202). A helical screw pump element (184) lifts water up into the vortex pump housing essentially directly to the vortex pump impeller (338). Such impeller (338) discharges the water laterally outwardly through a nozzle (202).
摘要翻译：螺旋推运器（16）和泵单元（18）安装在塔架（42）的相对侧上。每个通过单独的链条和链轮驱动器（134,146,158和136,148,160）在塔架上和下移动。组件（16,18,42）在位置上可横向移位，使得螺旋钻（16）可用于在冰层（14）中钻孔。然后，螺旋推运器（16）可以从孔（372）中取出，并且组件（16,18,42）可以侧向偏移，然后泵（18）可以下降到孔（372）中。泵（18）是与涡流泵（338,202）组合的螺旋螺旋泵（176,184）。螺旋螺旋泵元件（184）将水直接提升到涡流泵壳体中直到涡流泵叶轮（338）。这种叶轮（338）通过喷嘴（202）横向向外排出水。

4. 发明授权

US4592846A Method and reservoir for in-ground containment of liquid waste 失效
标题翻译：地下遏制液体废物的方法和储存
公开(公告)号：US4592846A
公开(公告)日：1986-06-03
申请号：US771961
申请日：1985-09-03
申请人： Donald D. Metzger , Jeffrey E. Merriman
发明人： Donald D. Metzger , Jeffrey E. Merriman
IPC分类号： E02D31/00 , E02D19/18 , E02D19/20
CPC分类号： E02D31/00 , Y10S210/901
摘要： A method for the containment of liquid-containing waste materials, such as drilling residues, in an earthen reservoir is described. The method comprises providing an in-ground reservoir opening upwardly to the surface of the ground and a sloping in-ground drainage area abutting one side of the reservoir, the bottom of the drain area being below the level to which the reservoir is filled. The reservoir and drainage area are lined with flexible liquid-impervious liners having extended sides. The extended sides of the reservoir lining are drawn, in part, over waste material in the reservoir leaving a center area of waste material uncovered with overlapped reservoir liner. The drainage area is filled with ballast material to provide a porous bed and is provided at its low end with a stand-pipe which extends from near the bottom of the drainage area to above the surface of the ground. Additionally, ballast material is placed on top of the extended side of the reservoir liner adjacent to the drainage area, thereby providing a liquid passageway from the reservoir to the drainage area. The reservoir and drainage area are covered with a flexible liquid-impervious liner cap and the space above the reservoir and drainage area filled with soil to the final grade of the surrounding terrain.
摘要翻译：描述了一种在泥土储存器中容纳含液体废物如钻井残留物的方法。该方法包括提供一个向上开放到地表表面的地下储存器，以及一个与贮存器的一侧邻接的倾斜的地下排水区域，该排水区域的底部低于贮存器所填充的水平面。水库和排水区内衬有具有延伸侧面的柔性液体不透水衬垫。储存器衬里的延伸侧部分地被吸收在储存器中的废料上，留下重叠的储存器衬套未覆盖的废料的中心区域。排水区域填充有压载材料以提供多孔床，并且在其低端处设置有从排水区域的底部附近延伸到地面以上的立管。此外，压载材料被放置在与排水区域相邻的储存器衬套的延伸侧的顶部上，从而提供从储存器到排水区域的液体通道。水库和排水区域覆盖有柔性不透液体的内胆帽和储存器上方的空间以及填充土壤的排水区域到达周围地区的最终等级。

5. 发明授权

US3468129A Method of sealing underground cavities 失效
标题翻译：密封地下室的方法
公开(公告)号：US3468129A
公开(公告)日：1969-09-23
申请号：US3468129D
申请日：1966-07-21
申请人： CONTINENTAL OIL CO
发明人： KNUTSON CARROLL F
IPC分类号： E02D19/20 , B65G5/00 , E21B33/13 , E21F17/16
CPC分类号： E02D19/20

6. 发明授权

US3221505A Grouting method 失效
标题翻译：灌浆方法
公开(公告)号：US3221505A
公开(公告)日：1965-12-07
申请号：US25998863
申请日：1963-02-20
申请人： GULF RESEARCH DEVELOPMENT CO
发明人： GOODWIN ROBERT J , BECKER FREDERICK L
IPC分类号： E02D19/20 , E21D1/16
CPC分类号： E21D1/16 , E02D19/20

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