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1. 发明授权

US4572707A Method in the excavation of underground caverns in rock 失效
标题翻译：岩石中地下洞穴开挖方法
公开(公告)号：US4572707A
公开(公告)日：1986-02-25
申请号：US638465
申请日：1984-07-24
申请人： Ivar K. Sagefors
发明人： Ivar K. Sagefors
IPC分类号： E21D13/00 , E21D13/02 , E21F16/00 , E21F17/16 , B65G5/00
CPC分类号： E21D13/00 , E21F16/00 , E21F17/16
摘要： The present invention relates to a method in the excavation of rock caverns, substantially cylindrical vertical caverns, for storing liquids or dry products, or for use in storing process units, in which method an upper and a lower circumferentially extending cavern (4, 11) is formed, the caverns (4, 11) having an outer diameter which is greater than the diameter of the ultimate rock cavern (1); in which the caverns (4, 11) are connected together by means of vertical holes (12) drilled in the region immediately outside the ultimate rock cavern (1), these vertical holes (12) serving to drain water from the aforementioned region, for the purpose of minimizing the extent to which water can penetrate the rock cavern (1). (FIG. 1).
摘要翻译： PCT No.PCT / SE84 / 00001 Sec。 371日期1984年7月24日 102（e）日期1984年7月24日PCT提交1984年1月9日PCT公布。公开号WO84 / 02741 日期：1984年7月19日。本发明涉及一种开挖岩洞，基本圆柱形垂直洞穴，用于储存液体或干燥产品的方法，或用于存储处理单元的方法，其中上下方向形成延伸的洞穴（4,11），所述洞穴（4,11）的外径大于最终岩洞（1）的直径; 其中通过垂直孔（12）将洞穴（4,11）连接在一起，所述垂直孔（12）在最终岩洞（1）的紧邻外部的区域钻出，这些垂直孔（12）用于从上述区域排出水，用于最小化水可以穿透岩洞（1）的程度的目的。（图。1）。

2. 发明授权

US4359298A Method and apparatus for the filling of a slurry sump 失效
标题翻译：用于填充浆料槽的方法和装置
公开(公告)号：US4359298A
公开(公告)日：1982-11-16
申请号：US222838
申请日：1981-01-06
申请人： Frederick A. Webb , Richard E. Doerr
发明人： Frederick A. Webb , Richard E. Doerr
IPC分类号： B01D21/00 , B65G53/30 , E21F16/00
CPC分类号： E21F16/00 , B01D21/2405 , B01D21/2477 , B01D21/34 , B65G53/30
摘要： A method for filling an elongated sump which has a plurality of diverter gates emptying into the sump is accomplished by dividing the sump into a plurality of adjacent zones along each side of the sump and adding slurry in each of the zones in sequential order in a direction related to the direction of movement of a dredge removing material from the sump. The sequencing automatically skips the zone where the dredge is removing material and empties it during that period of time in the sequence just previously emptied.
摘要翻译：用于填充具有排空到贮槽中的多个分流闸的细长贮槽的方法是通过将贮槽分成沿着贮槽的每一侧的多个相邻区域，并且沿着方向依次顺序地添加每个区域中的浆料涉及从集水槽移除挖泥材料的运动方向。排序会自动跳过挖泥船正在清除物料的区域，并在刚刚排空的序列中的那段时间内将其排空。

3. 发明授权

US3620024A Open gutter 失效
标题翻译：打开GUTTER
公开(公告)号：US3620024A
公开(公告)日：1971-11-16
申请号：US3620024D
申请日：1969-09-16
申请人： SPRIBAG AG
发明人： SENN GEORG
IPC分类号： E02B11/00 , E21F16/00 , E21F16/02 , E02D9/04 , E04D13/06
CPC分类号： E21F16/00 , E02B11/00 , E21F16/02
摘要： A NOVEL OPEN GUTTER OR DRAIN FOR DIVERTING LIUQIDS IS DISCLOSED, SAID GUTTER BEING CHARACTERIZED BY THE PROVISION OF A FOIL STRIP WHICH IS REGIDLY CONNECTED WITH AT LEAST ONE REINFORCING ELEMENT. THE FOIL STRIP IS DEFORMED ABOUT ITS LONGITUDINAL AXIS THUS BENDING THE REINFORCING ELEMENT, THE CROSS-SECTION OF THE GUTTER SO FORMED BEING ARCUATE IN SHAPE. THE NOVEL OPEN GUTTER IS SUCH THAT IT CAN EASILY BE DISPLACED IN ALL DIRECTIONS WITHOUT EFFECTING A CHANGE IN ITS CROSS-SECTIONAL CONFIGURATION.

4. 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.

5. 发明申请

US20160138374A1 FISSURED SUBSTRATA WATER PUMPING APPARATUS AND METHOD 有权
标题翻译： FISSURED SUBSTRATA水泵装置和方法
公开(公告)号：US20160138374A1
公开(公告)日：2016-05-19
申请号：US15005847
申请日：2016-01-25
申请人： CHINA UNIVERSITY OF MINING AND TECHNOLOGY
发明人： ZHANGUO MA , GUOZHEN ZHAO , FAN ZHANG , PENG GONG , ZHONGXI JIANG , JIANLI YANG , XINLI ZHANG , ZHANLIN MA , YUNJING MA
IPC分类号： E21B43/12
CPC分类号： E21B43/121 , E21B43/32 , E21F16/00
摘要： The present invention provides a fissured substrata water pumping apparatus and methods thereof. The fissured substrata water pumping apparatus includes a water pumping pipe inserted into a drilled hole under a roadway floor; one or more unidirectional water-blocking plates configured inside the water pumping pipe; a servo pump; and an annular drainage siphon having a first end connected to an upper end of the water pumping pipe, and a second end connected to an inlet end of the servo pump through a valve.
摘要翻译：本发明提供了一种裂缝式水泵抽水装置及其方法。裂缝式基水抽水装置包括插入道路地板下方的钻孔中的抽水管; 一个或多个单向阻水板构造在抽水管内; 伺服泵; 以及环形排水虹吸管，其具有连接到所述抽水管的上端的第一端，以及通过阀连接到所述伺服泵的入口端的第二端。

6. 发明授权

US3775984A Mining method and method of land reclamation 失效
标题翻译：采矿方法和土地恢复方法
公开(公告)号：US3775984A
公开(公告)日：1973-12-04
申请号：US3775984D
申请日：1971-08-18
申请人： LIVINGSTON C
发明人： LIVINGSTON C
IPC分类号： E21C37/00 , E21C41/26 , E21F16/00 , E02B1/00 , E02D3/00
CPC分类号： E21F16/00 , E21C37/16 , E21C41/26 , E21C41/31 , E21C41/32
摘要： A mining method including land reclamation and hydropower and water resources development including removing the ore from the ore body in a predetermined pattern so that the remaining ore body defines a grid network of cellular units, the ore removal being performed progressively such that adjacent cellular units are in various stages of development simultaneously and filling the mined-out cells with overburden from adjacent ore body; constructing terrace ponds above the elevation of the top of the mined-out cells, the terrace ponds being constructed from overburden material; constructing dams between adjacent terrace ponds, the dams overlying an elevated portion of the ore body previously used as a plant pillar or access entry pillar; and selectively filling the terrace ponds and pillar ponds with mill tailing slurry to a predetermined reclaimed surface elevation so that the reclaimed surface consists predominantly of a slime fraction suited to agricultural re-use of the land.
摘要翻译：一种采矿方法，包括土地开垦和水电以及水资源开发，包括以预定的方式从矿体中去除矿石，使剩余的矿体定义为细胞单元的网格，矿石的去除是逐渐进行的，使得相邻的细胞单元是同时在不同的发展阶段，从相邻的矿体填充开采的细胞与覆盖层; 在开采细胞顶部的海拔以上建造露台池塘，露台池塘由上覆层材料构成; 在相邻的露台池塘之间建造大坝，覆盖先前用作植物柱或进入入口柱的矿体高架部分的坝; 并且将具有研磨拖尾浆料的露台池塘和柱塘选择性地填充到预定的再生表面高度，使得回收表面主要由适于农业再利用的粘土部分组成。

7. 发明授权

US3630358A Method and apparatus for removing suspended material from underground mine water 失效
标题翻译：从地下矿井水中去除悬浮物的方法和装置
公开(公告)号：US3630358A
公开(公告)日：1971-12-28
申请号：US3630358D
申请日：1970-01-27
申请人： ANACONDA CO
发明人： RALPH FRANK E
IPC分类号： B01D33/00 , B01D33/04 , B03B1/00 , C02F11/12 , E21F16/00 , B01D37/00
CPC分类号： C02F11/123 , B01D33/04 , B01D33/463 , B01D33/82 , B03B1/00 , C02F11/12 , E21F16/00
摘要： An apparatus and method is provided for continuously removing undesirable suspended material from a continuous stream of underground mine water by thermally decomposing the material to a residue and passing the residue back into the moving stream of underground mine water.

8. 发明授权

US11674393B2 Method for constructing dam inside dump of inner-dump strip mine 有权
公开(公告)号：US11674393B2
公开(公告)日：2023-06-13
申请号：US17656423
申请日：2022-03-25
申请人： China University of Mining and Technology , State Energy Investment Group Co. LTD , Jiangsu Vocational Institute of Architectural Technology
发明人： Shuzhao Chen , Quansheng Li , Liu Han , Cangyan Xiao
IPC分类号： E02B7/02 , E21F16/00
CPC分类号： E21F16/00 , E02B7/02
摘要： A method for constructing a dam inside a dump of an inner-dump strip mine includes: taking an upper surface connection line of a primary water-resisting layer as upper filling reference datum boundary of an artificial water-resisting layer; arranging a dam foundation pit and a trapezoidal abutment on a midline of the dam foundation pit; building and reinforcing a step-shaped retaining dam core wall on the artificial water-resisting layer; laying a foundation impervious layer, waterproof geotextile, and an earth blanket on one side, close to the primary aquifer, of the retaining dam core wall; strengthening advance of a dumping working face on one side, away from the primary aquifer, of the retaining dam core wall, and dumping overburden of a strip mine to form a support; filling a space between the earth blanket and the primary aquifer to form a blocker; and proceeding with construction and forming a continuous retaining dam.

9. 发明授权

US5261794A Fluid pressure feeding apparatus 失效
标题翻译：流体压力给料装置
公开(公告)号：US5261794A
公开(公告)日：1993-11-16
申请号：US670283
申请日：1991-03-15
申请人： Yukishige Kamino , Kenji Uchida , Makoto Saito
发明人： Yukishige Kamino , Kenji Uchida , Makoto Saito
IPC分类号： B65G53/30 , E21F3/00 , E21F16/00 , F04B23/04 , F04F1/06 , E03B1/00
CPC分类号： E21F3/00 , E21F16/00 , Y10T137/86461
摘要： A fluid pressure feeding apparatus for feeding cold water for cooling a mining pit into the pit and pumping water and muddy water heated within the mining pit onto the ground. A controller for switching a number of the operative chambers is provided to thereby perform a continuous operation.
摘要翻译：一种流体压力供给装置，用于将用于冷却采矿坑的冷水送入坑内，将在采矿坑内加热的水和泥浆水泵送到地面上。提供用于切换多个操作室的控制器，从而执行连续操作。

10. 发明授权

US4634045A Dewatering screen manufacture and method thereof 失效
标题翻译：脱水丝网制造及其方法
公开(公告)号：US4634045A
公开(公告)日：1987-01-06
申请号：US537420
申请日：1983-09-19
申请人： Alan D. Baldwin
发明人： Alan D. Baldwin
IPC分类号： B21F27/18 , B21D53/00 , B21F27/12 , B21F27/20 , B23K37/04 , E21F16/00 , B01D29/22 , B23P15/16
CPC分类号： E21F16/00 , B21F27/18 , B21F27/20 , B23K37/0443 , B23K2201/22 , Y10S228/904 , Y10T29/49604
摘要： A dewatering screen is manufactured by laying screen wires (40) in the parallel grooves (18) of a number of support members (13) so as to form a frusto-conical wire array. The support members (13) are movable inwardly to release the screen wire array, after the wire array has been bound by continuously welding a support rod (44) to the screen wires (40) as the support rod (44) is wrapped about the wire array.
摘要翻译： PCT No.PCT / AU83 / 00003 Sec。 371日期1983年8月19日 102（e）日期1983年8月19日PCT提交1983年1月14日PCT公布。公开号WO83 / 02409 日期：1983年7月21日。脱水筛是通过将丝网（40）铺设在多个支撑构件（13）的平行凹槽（18）中以形成截头圆锥形的线阵列来制造的。支撑构件（13）可向内移动以释放丝网阵列，在通过将支撑杆（44）围绕屏幕线（40）缠绕的情况下将支撑杆（44）连续地焊接到丝网（40）线阵列。

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