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    METHODS AND APPARATUSES FOR COMPACTING SOIL AND GRANULAR MATERIALS
    3.
    发明申请
    METHODS AND APPARATUSES FOR COMPACTING SOIL AND GRANULAR MATERIALS 审中-公开

    公开(公告)号：US20170306581A1

    公开(公告)日：2017-10-26

    申请号：US15645322

    申请日：2017-07-10

    申请人： Geopier Foundation Company, Inc.

    发明人： David J. White ,  Kord J. Wissmann

    IPC分类号： E02D3/046 ,  E02D3/08 ,  E01C21/00

    CPC分类号： E02D3/046 ,  E01C21/00 ,  E02D3/08

    摘要： Methods and apparatuses are provided for compacting soil and granular materials. In some embodiments, the soil compaction apparatuses include an arrangement of diametric expansion elements that, in their expanded state, form a larger compaction surface. In another embodiment, a compaction chamber can be provided with diametric restriction elements and a flow-through passage in the upper portion of the chamber exterior of a drive shaft. The diametric expansion or restriction elements can be fabricated from, for example, individual chains, cables, or wire rope, or a lattice of vertically and horizontally connected chains, cables, or wire rope. Embodiments of the soil compaction apparatus include, but are not limited to, closed-ended driving shafts, open-ended driving shafts, flow-through passages, no flow-through passages, removable rings for holding the diametric expansion/restriction elements, and any combinations thereof.

    Methods and apparatuses for compacting soil and granular materials
    4.
    发明授权
    Methods and apparatuses for compacting soil and granular materials 有权

    公开(公告)号：US09702107B2

    公开(公告)日：2017-07-11

    申请号：US14916741

    申请日：2014-09-05

    申请人： Geopier Foundation Company, Inc.

    发明人： David J. White ,  Kord J. Wissmann

    IPC分类号： E01C21/00 ,  E02D3/046 ,  E02D3/08

    CPC分类号： E02D3/046 ,  E01C21/00 ,  E02D3/08

    摘要： Methods and apparatuses for compacting soil and granular materials. The soil compaction apparatuses include an arrangement of diametric expansion elements that, in their expanded state, form a larger compaction surface. A compaction chamber can be provided with diametric restriction elements and a flow-through passage in the upper portion of the chamber exterior of a drive shaft. The diametric expansion or restriction elements can be fabricated from, for example, individual chains, cables, or wire rope, or a lattice of vertically and horizontally connected chains, cables, or wire rope. The soil compaction apparatus can be any one of closed-ended driving shafts, open-ended driving shafts, flow-through passages, no flow-through passages, removable rings for holding the diametric expansion/restriction elements, and any combinations thereof.

    OPEN-END EXTENSIBLE SHELLS AND RELATED METHODS FOR CONSTRUCTING A SUPPORT PIER
    5.
    发明申请
    OPEN-END EXTENSIBLE SHELLS AND RELATED METHODS FOR CONSTRUCTING A SUPPORT PIER 有权
    OPEN-END可伸缩的壳体和相关的方法来构造支撑件

    公开(公告)号：US20150330051A1

    公开(公告)日：2015-11-19

    申请号：US14809579

    申请日：2015-07-27

    申请人： Geopier Foundation Company, Inc.

    发明人： David J. White

    IPC分类号： E02D27/20 ,  E02D27/18 ,  E02D23/00 ,  E02D3/08 ,  E02D7/28

    CPC分类号： E02D5/60 ,  E02D3/08 ,  E02D7/02 ,  E02D7/28 ,  E02D7/30 ,  E02D23/00 ,  E02D27/16 ,  E02D27/18 ,  E02D27/20 ,  E02D2200/165 ,  E02D2200/1685 ,  E02D2200/1692 ,  E02D2250/0007 ,  E02D2300/0006 ,  E02D2300/0079

    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.

    摘要翻译： 公开了用于构造支撑码头的可扩展外壳和相关方法。 可延伸壳体可以限定用于保持颗粒状结构材料的内部，并且在第一端部限定第一开口，用于将颗粒状结构材料接纳到内部，在第二端处形成第二开口。 可延伸的壳体可以是柔性的，使得当颗粒结构材料在壳体的内部压实时，壳体膨胀。 一种方法可以包括将可延伸的壳体定位在地面中并用颗粒状结构材料填充壳体内部的至少一部分。 颗粒状结构材料可以在可延伸壳体的内部压实以形成支撑墩。

    System for and method of stabilizing rail track structures using a load transfer apparatus
    6.
    发明授权
    System for and method of stabilizing rail track structures using a load transfer apparatus 有权

    公开(公告)号：US11512435B2

    公开(公告)日：2022-11-29

    申请号：US16706915

    申请日：2019-12-09

    申请人： Geopier Foundation Company, Inc.

    发明人： David J. White

    IPC分类号： E01B2/00 ,  E02D5/46 ,  E02D3/08 ,  E01B1/00 ,  E02D5/22 ,  E02D5/34 ,  E02D5/48 ,  E02D5/56 ,  E02D7/02

    摘要： A system for and method of stabilizing rail track structures using a load transfer apparatus is disclosed. The load transfer apparatus includes a vertical load transfer element and a top load transfer element, wherein the top load transfer element is used to transfer applied locomotive and rail car loads to the vertical load transfer element. In one embodiment, the top load transfer element includes helical flights. In another embodiment, the top load transfer element includes a flared top. In yet another embodiment, the top load transfer element includes a load transfer cap. In a further embodiment, the top load transfer element includes two or more support legs each with a top support attached thereto. The railroad stabilization system can comprise any one type or any combinations of types of the aforementioned load transfer apparatuses.

    Open-end extensible shells and related methods for constructing a support pier
    8.
    发明授权
    Open-end extensible shells and related methods for constructing a support pier 有权

    公开(公告)号：US10513831B2

    公开(公告)日：2019-12-24

    申请号：US15430807

    申请日：2017-02-13

    申请人： Geopier Foundation Company, Inc.

    发明人： David J. White

    IPC分类号： E02D3/08 ,  E02D7/28 ,  E02D5/60 ,  E02D27/20 ,  E02D23/00 ,  E02D27/18 ,  E02D27/16 ,  E02D7/02 ,  E02D7/30

    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.

    OPEN-END EXTENSIBLE SHELLS AND RELATED METHODS FOR CONSTRUCTING A SUPPORT PIER
    9.
    发明申请
    OPEN-END EXTENSIBLE SHELLS AND RELATED METHODS FOR CONSTRUCTING A SUPPORT PIER 审中-公开

    公开(公告)号：US20170159257A1

    公开(公告)日：2017-06-08

    申请号：US15430807

    申请日：2017-02-13

    申请人： Geopier Foundation Company, Inc.

    发明人： David J. White

    IPC分类号： E02D5/60 ,  E02D27/16

    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.

    SYSTEM FOR AND METHOD OF STABILIZING RAIL TRACK STRUCTURES USING A LOAD TRANSFER APPARATUS
    10.
    发明申请
    SYSTEM FOR AND METHOD OF STABILIZING RAIL TRACK STRUCTURES USING A LOAD TRANSFER APPARATUS 审中-公开
    使用负载传输装置稳定轨道结构的系统和方法

    公开(公告)号：US20160194833A1

    公开(公告)日：2016-07-07

    申请号：US14916737

    申请日：2014-09-04

    申请人： Geopier Foundation Company, Inc.

    发明人： David J. White

    IPC分类号： E01B2/00 ,  E02D5/34 ,  E02D5/48 ,  E02D5/22 ,  E02D7/02 ,  E01B1/00 ,  E02D5/56

    CPC分类号： E01B2/006 ,  E01B1/001 ,  E02D5/223 ,  E02D5/34 ,  E02D5/48 ,  E02D5/56 ,  E02D7/02

    摘要： A system for and method of stabilizing rail track structures using a load transfer apparatus is disclosed. The load transfer apparatus includes a vertical load transfer element and a top load transfer element, wherein the top load transfer element is used to transfer applied locomotive and rail car loads to the vertical load transfer element. In one embodiment, the top load transfer element includes helical flights. In another embodiment, the top load transfer element includes a flared top. In yet another embodiment, the top load transfer element includes a load transfer cap. In a further embodiment, the top load transfer element includes two or more support legs each with a top support attached thereto. The railroad stabilization system can comprise any one type or any combinations of types of the aforementioned load transfer apparatuses.

    摘要翻译： 公开了一种使用负载传送装置来稳定轨道结构的系统和方法。 负载传送装置包括垂直载荷传递元件和顶部载荷传递元件，其中顶部载荷传递元件用于将应用的机车和轨道车载荷传递到垂直载荷传递元件。 在一个实施例中，顶部载荷传递元件包括螺旋形航行。 在另一个实施例中，顶部载荷传递元件包括扩口顶部。 在另一个实施例中，顶部负载传递元件包括负载传递帽。 在另一实施例中，顶部载荷传递元件包括两个或更多个支撑腿，每个支撑腿具有附接到其上的顶部支撑。 铁路稳定系统可以包括上述负载转移装置的任何一种类型或任何类型的组合。