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1.发明公开公开(公告)号：US20230323621A1
公开(公告)日：2023-10-12
申请号：US18209497
申请日：2023-06-14
发明人： Fuming Wang , Peng Zhao , Hongyuan Fang , Yanhui Pan , Hui Liu , Xianfeng Zhao
CPC分类号： E02D15/04 , E02D2600/30 , E02D2600/10 , E02D5/64
摘要： A grouting double-locking pressure real-time sensing system includes: a positioning structure fixed to a ground; wherein an expandable positioning structure passes through the positioning structure, and an input end of the expandable positioning structure is connected to the grouting structure; the pressure real-time monitoring component is connected to the expandable positioning structure; the expandable positioning structure comprises a hollow conduit, an expandable assembly, an upper positioning member, and a lower positioning member; wherein the upper positioning member and the lower positioning member are respectively connected to two ends of the expandable assembly; the hollow conduit passes through the upper positioning member and the lower positioning member, and is threaded to the the lower positioning member; the upper positioning member is fixed to the positioning structure; when rotating the hollow conduit, the lower positioning member moves up and down, so as to expand or contract the expandable assembly.
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公开(公告)号：US11541257B2
公开(公告)日：2023-01-03
申请号：US17694468
申请日：2022-03-14
申请人： RS Technologies Inc.
IPC分类号： A62C2/06 , E02D5/60 , E04B1/94 , E04H12/22 , E02D27/42 , E04B1/72 , E04B1/66 , E02D5/64 , A62C3/02 , E04H12/04
摘要： The present disclosure relates to a pole shield for extending around a pole structure. The pole shield comprises one or more than one sheet of composite material forming a hollow structure having an open first end and an opposed open second end. The sheet or sheets of composite material comprise from about 50% to about 80% by weight of a reinforcement impregnated with about 20% to about 50% of a polyurethane resin composition comprising a combination of a polyol component and a polyisocyanate component. Two or more pole shields may be stacked one on top of the other to form a pole shield structure which extends the height of protection of the pole structure. The pole shield can be used for protecting a pole structure from damage, such as from fire, rain, wind, sand, ice, pests, moisture or electrical. The pole shield may also be used to provide structural support to a pole structure.
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公开(公告)号：US20220162823A1
公开(公告)日：2022-05-26
申请号：US17461968
申请日：2021-08-30
申请人： RS Technologies Inc.
摘要： The present disclosure relates to a pole shield for extending around a pole structure. The pole shield comprises one or more than one sheet of composite material forming a hollow structure having an open first end and an opposed open second end. The sheet or sheets of composite material comprise from about 50% to about 80% by weight of a reinforcement impregnated with about 20% to about 50% of a polyurethane resin composition comprising a combination of a polyol component and a polyisocyanate component. Two or more pole shields may be stacked one on top of the other to form a pole shield structure which extends the height of protection of the pole structure. The pole shield can be used for protecting a pole structure from damage, such as from fire, rain, wind, sand, ice, pests, moisture or electrical. The pole shield may also be used to provide structural support to a pole structure.
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公开(公告)号：US20180127939A1
公开(公告)日：2018-05-10
申请号：US15782460
申请日：2017-10-12
摘要： A pile repair apparatus includes a metal clamp having left and right brackets connected by a hinge member. A friction surface is positioned along an inner surface of the metal clamp to improve the connection of the apparatus to a pile to be repaired. A platform is connected to a top surface of the metal clamp, and a means for providing buoyancy to the pile repair apparatus can be secured to the platform. The buoyancy of the apparatus allows a diver to move and to submerse the apparatus easily and to position the apparatus around a pile to be repaired by opening and closing the apparatus about the hinge member. The apparatus is secured to the pile by inserting a bolt through corresponding apertures in the left and right brackets of the apparatus.
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公开(公告)号：US20180044874A1
公开(公告)日：2018-02-15
申请号：US15236272
申请日：2016-08-12
申请人： PND Engineers, Inc.
摘要： A system that includes a plurality of front faces configured to be arranged end-to-end in a series. Adjacent front faces are connected together by a different X-shaped or X-wye connector that facilitates installation of reinforcement tail walls. At least one tail wall is connected to each connector. A redundant reinforcing tail wall may be constructed and attached to one of the connectors to provide alternative load path(s).
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6.发明授权Structural bonded repair method for repairing tubular members in an offshore marine environment 有权用于修复近海海洋环境中的管状构件的结构粘合修复方法公开(公告)号：US08628275B1
公开(公告)日：2014-01-14
申请号：US13018891
申请日：2011-02-01
申请人： Bruce Trader , George Hofmeister
发明人： Bruce Trader , George Hofmeister
IPC分类号： E02D5/64
CPC分类号： E02D5/64 , E02B17/0034
摘要： A method and apparatus for repairing a tubular member in an offshore marine environment provides a specially configured shell having shell halves, longitudinal seals, and optionally upper and lower seals. Additionally, the shell halves are each provided with a plurality of threaded fasteners that will help with shell alignment, holding the shell rigidly to the tubular member prior to grouting operations.
摘要翻译： 用于修复近海海洋环境中的管状构件的方法和装置提供了一种特殊构造的壳体，其具有半壳体，纵向密封件以及可选的上部和下部密封件。 另外，半壳体分别设置有多个螺纹紧固件，这些螺纹紧固件将有助于壳体对准，在灌浆操作之前将壳体刚性地保持在管状构件上。
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7.发明授权Unitary pile jacking sleeve for installing and compressively loading piling without overhead access and without disrupting a super-structure 有权一体式起吊套筒，用于安装和压缩加载桩，无需架空通道，不会中断超级结构公开(公告)号：US07351013B2
公开(公告)日：2008-04-01
申请号：US11164454
申请日：2005-11-23
申请人： Scott Anderson
发明人： Scott Anderson
IPC分类号： E02D5/64
摘要： A pile jacking sleeve includes a structural sleeve having a bottom section, an intermediate section and a top section. A stationary plate partitions the bottom section from the top section. A floating plate separates the intermediate section from the top section. A hinged door at the top section allows lateral entry of a piling into the top section when the door is open. An aperture allows insertion and removal of at least one jack into the intermediate section. Actuation of the jack urges the floating plate away from the stationary plate, controllably imparting a load to installed piling. A plurality of bolt holes are also provided in the sleeve to secure piling thereto. The sleeve may be jacketed for additional protection. A plurality of grout windows are also provided in the sleeve to enable filling the structure with a solidifying filler.
摘要翻译： 顶起套筒包括具有底部部分，中间部分和顶部部分的结构套筒。 固定板将顶部与顶部分隔开。 浮动板将中间部分与顶部分隔开。 当门打开时，顶部的铰链门允许一个堆叠横向进入顶部。 孔允许插入和移除至少一个千斤顶进入中间部分。 千斤顶的启动促使浮板离开固定板，从而可控制地将安装的桩施加给安装桩。 多个螺栓孔也设置在套筒中以固定在其上。 套管可以夹套以便额外保护。 套筒中还设有多个灌浆窗口，以便能够用固化填料填充结构。
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公开(公告)号：US5813800A
公开(公告)日：1998-09-29
申请号：US610305
申请日：1996-03-04
申请人： Donald L. Doleshal
发明人： Donald L. Doleshal
CPC分类号： E02D5/64
摘要： Damaged sections of existing piles are replaced with a replacement pile section that includes various segments, including a jack section for sizing and preloading the replacement pile section to original design loads and strengths. The replacement pile section includes at least one coupler having a jack section, which includes a jack for applying a design load to the pile and a plurality of jack screws that are adjusted to accept the design pile load; the hydraulic jack is removed through an access opening, so that the jack screws carry the load; the cavity in the jack section is filled with grout, such as concrete through the access opening, which is then sealed. Other sections of the replacement pile section include, for example, intermediate pile sections, shock absorbing sections, and additional couplers. An alternative embodiment employs two or more balanced hydraulic jacks bearing against external jack flanges fastened to the pile above and below the replaced section.
摘要翻译： 现有桩的损坏部分被替换为包括各种部分的替换桩部分，包括用于将替换桩部分尺寸和预加载到原始设计载荷和强度的千斤顶部分。 所述更换桩部分包括至少一个具有千斤顶部分的联接器，所述千斤顶部分包括用于向所述桩施加设计载荷的千斤顶和被调节以接受设计桩载荷的多个千斤顶螺钉; 液压千斤顶通过进出口拆下，使得千斤顶螺丝承载负载; 插座部分中的空腔通过进入开口填充水泥浆，例如混凝土，然后密封。 替代桩部分的其他部分包括例如中间桩部分，减震部分和附加的联接器。 替代实施例采用两个或更多个平衡的液压千斤顶，该液压千斤顶抵靠固定在更换部分上方和下方的桩的外部千斤顶法兰。
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公开(公告)号：US5435667A
公开(公告)日：1995-07-25
申请号：US327106
申请日：1994-10-21
CPC分类号： E02D5/64 , Y10T428/19 , Y10T428/24777
摘要： A pile wrapper is in the form of a flexible sheet (1,2) which, when encircling a pile, has two contiguous edges. These have abutments (8) which are urged together by a power tool (13) and fastened, conveniently by nuts (19) and bolts (18). The hoop tension induced in the wrapper resists wave suction forces. The wrapper can have an inner layer (2) containing a water resistant sealant which is forced into intimate contact with the pile as the tension is applied. The wrapper may also be given anti-fouling and cathodic protection properties.
摘要翻译： 包装纸是柔性片材（1,2）的形式，当包围一堆时，其具有两个相邻的边缘。 它们具有通过电动工具（13）一起推动并通过螺母（19）和螺栓（18）方便地紧固的基台（8）。 包裹物中引起的环向张力抵抗波浪吸力。 包装物可以具有含有防水密封剂的内层（2），当施加张力时，其被迫与桩紧密接触。 包装物也可以具有防污和阴极保护性能。
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公开(公告)号：US5337469A
公开(公告)日：1994-08-16
申请号：US76677
申请日：1993-06-15
申请人： Enoch Richey
发明人： Enoch Richey
CPC分类号： E02D5/64 , E04H12/2292 , Y10T29/49618 , Y10T29/49631 , Y10T29/4973 , Y10T29/49735 , Y10T29/49746
摘要： A method of repairing utility a pole having a section damaged by an accident or decay includes the steps of severing the utility pole above the location of the damage; removing the section of the utility pole including the damaged portion, and replacing the lower section of the utility pole with a steel stanchion having a platform thereon with a split socket disposed above the platform. The upper section of the utility pole is then laterally slid onto the platform through a window provided by opening the split socket upon removing one of two shells forming the split socket. The split socket is then closed by bolting one shell to the other. A space between the outer surface of the upper section of the utility pole and the inner surface of the split socket is then filled with urethane foam. The stanchion is made of a steel which forms a protective iron oxide coating, which coating is brown in color so as to match the brown color of the utility pole. In a preferred embodiment of the stanchion, the stanchion has a tubular lower portion. The split socket is made of two semicircular shells which are bolted both to one another and to the platform upon which the upper section of the utility pole rests.
摘要翻译： 一种修理公用事业的方法，具有由事故或朽烂造成损坏的部分的极点包括将电线杆断开在损坏位置上方的步骤; 移除包含损坏部分的电线杆的部分，并用具有平台的钢支柱替换电线杆的下部，其中设置在平台上方的开口插座。 然后，通过拆下形成分体插座的两个外壳中的一个，通过打开开口插座提供的窗口将电线杆的上部横向滑动到平台上。 然后通过将一个外壳螺栓连接到另一个外壳来关闭拆卸插座。 电线杆上部外表面与开口插座内表面之间的空间填充有聚氨酯泡沫。 支柱由形成保护性氧化铁涂层的钢制成，该涂层的颜色为棕色，以匹配电线杆的棕色。 在支柱的优选实施例中，支柱具有管状下部。 分体式插座由两个半圆形壳体组成，两个半壳体彼此螺栓连接，并且连接到工具杆上部的平台所在的平台上。
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