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公开(公告)号：US20230041358A1
公开(公告)日：2023-02-09
申请号：US17972262
申请日：2022-10-24
发明人： David J. White , Kord J. Wissmann , Lake Carter
摘要： Extensible shells and related methods for constructing a support pier are disclosed. An extensible shell can define an interior for holding granular construction material and define a first opening at a first end for receiving the granular construction material into the interior and a second opening at a second end. The extensible shell can be flexible such that the shell expands when granular construction material is compacted in the interior of the shell. A method may include positioning the extensible shell in the ground and filling at least a portion of the interior of the shell with the granular construction material. The granular construction material may be compacted in the interior of the extensible shell to form a support pier.
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公开(公告)号：US20200115877A1
公开(公告)日：2020-04-16
申请号：US16715333
申请日：2019-12-16
发明人： David J. White , Kord J. Wissmann , Lake Carter
摘要： Extensible shells and related methods for constructing a support pier are disclosed. An extensible shell can define an interior for holding granular construction material and define a first opening at a first end for receiving the granular construction material into the interior and a second opening at a second end. The extensible shell can be flexible such that the shell expands when granular construction material is compacted in the interior of the shell. A method may include positioning the extensible shell in the ground and filling at least a portion of the interior of the shell with the granular construction material. The granular construction material may be compacted in the interior of the extensible shell to form a support pier.
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公开(公告)号：US20190292745A1
公开(公告)日：2019-09-26
申请号：US16303054
申请日：2017-05-27
摘要： A foundation pile end piece is provided that includes a ring-shape connection housing, where a proximal end of the ring-shape connection housing is configured to secure to a bottom end of a foundation pile, a moveable tip, where a distal end of the ring-shape connection housing is configured to fixedly hold the moveable tip, where the moveable tip is disposed to oscillate transversely with respect to a central axis of the ring-shape connection housing, where the moveable tip is configured to displace soil from the bottom end of the foundation pile according to actuation of the oscillation.
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公开(公告)号：US10378171B2
公开(公告)日：2019-08-13
申请号：US15603912
申请日：2017-05-24
发明人： Todd Maersch , Jim Jacobi , Brent Lund , Matt Atkinson , Tyler Morgan , Hock Lim
IPC分类号： E02D5/28 , E02D7/18 , E02D13/02 , E02D7/28 , E02D5/22 , E02D13/00 , E04H12/22 , E02F3/30 , E02F9/22 , E04H12/08
摘要： A caisson is modified to include side tabs thin can be gripped by side-mounted clamps on a vibratory hammer so that the caisson may be lifted into position from a horizontal position, oriented vertically, and driven into the ground without readjustment of the clamping of the vibratory hammer. An end cap installed permanently at the top of the caisson may provide an additional flange for receiving a lower clamp of the vibratory hammer to complete installation of the caisson, driving the caisson further into the earth until the tabs are buried in the ground. The flange may be sized to fit within a tower portion attached to the caisson eliminating the need for a replaceable flange system.
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公开(公告)号：US10246846B2
公开(公告)日：2019-04-02
申请号：US15731023
申请日：2017-04-10
申请人： Brooke DeSantis
发明人： Alain Desmeules
摘要： An interconnectable hollow metal pipe for the construction of force driven piles is described. A pipe connector is permanently secured to one of opposed open transverse ends of the hollow metal pipe for interconnecting like pipes together. The pipe connector has an inner fitment section for engagement in the one of opposed open end and a protruding pipe connecting section for tight sliding fit connection in the other hollow open end of another interconnectable hollow metal pipe. The pipe connector has securement formations which in combination with the pipe open end, to which it is connected to, forms at least two spaced-apart weld cavities with an outer surface of the pipe to receive therein a recessed weld which does not exceed the pipe outer surface to provide an unobstructed pile outer surface by two or more of the interconnectable hollow metal pipes interconnected end-to-end by the connectors.
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公开(公告)号：US20180087233A1
公开(公告)日：2018-03-29
申请号：US15563418
申请日：2016-04-01
申请人： IHC HOLLAND IE B.V.
摘要： A pile driving assembly for installing a pile in an underwater bottom comprises a tubular pile and a hammer for driving the pile into an underwater bottom. The assembly is provided with a soil remover for removing soil inside the pile. The soil remover is located below the hammer and remote from a lower end of the pile in assembled operating condition.
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公开(公告)号：US09789932B2
公开(公告)日：2017-10-17
申请号：US14952668
申请日：2015-11-25
CPC分类号： B63B21/27 , B63B2021/007 , E02B2017/0078 , E02D7/28 , E02D2250/0053
摘要： The present disclosure generally relates to a system and method for installing a tubular element, such as a suction pile, in a bottom of a body of water. The system comprises a tubular element and a deintensifier in fluid communication with the tubular element. The deintensifier is configured to be exposed to an ambient pressure external to the tubular element and reduce pressure within the tubular element. The method comprises lowering the tubular element to the bottom of the body of water, filling the tubular element with water at ambient pressure, and exposing the water within the tubular element to a deintensified external ambient pressure so as to withdraw the water out of the tubular element.
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公开(公告)号：US09297137B2
公开(公告)日：2016-03-29
申请号：US14012959
申请日：2013-08-28
申请人： BAUER MASCHINEN GmbH
摘要： The invention relates to a guide frame for guiding a cutting apparatus within a pipe incorporated into the ground, having a framework body which can be inserted into the pipe and comprises a guide, along which the cutting apparatus can be displaced, a bracing means for tensioning and fixing the framework body in the pipe, and an adjusting means, with which the cutting apparatus can be adjusted within the pipe in a transverse direction relative to the pipe axis. The invention further relates to a method for anchoring a pipe in the ground.
摘要翻译： 本发明涉及一种引导框架，用于将切割装置引导到结合到地面中的管道内，具有框架体，该框架体可以插入到管中并且包括可以移动切割装置的引导件，用于张紧的支撑装置 并且将骨架体固定在管中，以及调节装置，通过该调节装置可以在管道内相对于管轴线在横向上调节切割装置。 本发明还涉及一种将管道固定在地面中的方法。
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公开(公告)号：US20140003868A1
公开(公告)日：2014-01-02
申请号：US13544660
申请日：2012-07-09
申请人： Tyler Wayne DeWitt
发明人： Tyler Wayne DeWitt
CPC分类号： E02D5/66
摘要： A concrete pile is cast in the ground by driving a plate into the earth with a tubular mandrel to create a shaft. Fluid grout injected into the mandrel can flow from the mandrel to fill the shaft. The plate is tethered to the mandrel and is recoverable for reuse when the mandrel is withdrawn from the grout filled shaft.
摘要翻译： 通过用管状心轴将板驱动到地球中以形成轴，将混凝土桩浇注到地面中。 注入心轴的流体灌浆可以从心轴流出以填充轴。 板被拴在心轴上，并且当心轴从灌浆轴上取出时，可回收再利用。
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公开(公告)号：US08511940B2
公开(公告)日：2013-08-20
申请号：US12797236
申请日：2010-06-09
申请人： Rudolph A. Hall
发明人： Rudolph A. Hall
CPC分类号： E02D27/42 , E02D27/425 , E02D27/52
摘要： A support structure for an offshore device and a method of assembling and installing the support structure, is provided including a vertical guide sleeve having, three elongated guide sleeves positioned around the vertical guide sleeve, and various braces connecting the elongated sleeves and the vertical guide sleeve. The support structure also includes a transition joint including a cylindrical portion for connection to an offshore device, such as a support tower of a wind turbine assembly, and a convex portion connected to the vertical guide sleeve. The transition joint may include a strengthening material in contact with an inner surface. The vertical sleeve, elongated sleeves, braces, and transition joint can be assembled onshore with lower piles installed in the elongated sleeves, this guide portion of the structure transported to the offshore location, and then piles driven to secure the structure to the floor of a body of water. The support structure minimizes the costs and time associated with material, assembly, and installation, while possessing sufficient strength, and effectively and efficiently handling and transferring loads from the wind turbine to the support surface throughout operation and while maintaining excellent fatigue resisting characteristics to withstand the extensive cyclic loading induced by the wind and waves.
摘要翻译： 提供一种用于海上设备的支撑结构以及组装和安装支撑结构的方法，其包括：垂直引导套筒，具有围绕垂直引导套筒定位的三个细长引导套筒，以及连接细长套筒和垂直导向套筒的各种支架 。 支撑结构还包括过渡接头，其包括用于连接到海上设备的圆柱形部分，例如风力涡轮机组件的支撑塔，以及连接到垂直导向套筒的凸起部分。 过渡接头可以包括与内表面接触的强化材料。 垂直套筒，细长套筒，支架和过渡接头可以在岸上组装，下部桩件安装在细长的套管中，该结构的导向部分运送到离岸位置，然后将桩结构固定在地板上 水体。 支撑结构最大限度地减少与材料，组装和安装相关的成本和时间，同时具有足够的强度，并且在整个操作过程中有效地和有效地处理和将载荷从风力涡轮机转移到支撑表面，同时保持优异的抗疲劳特性以经受住 由风和波引起的广泛的循环载荷。
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