公开(公告)号：US11965304B2

公开(公告)日：2024-04-23

申请号：US18000627

申请日：2020-12-07

申请人： Jiangxi Jiye Science And Technology Group Co, Ltd.

发明人： Xiangang Liu ,  Yonghua Li ,  Yunli Xiong ,  Liang Peng

IPC分类号： E02D23/08 ,  E02D17/04 ,  E02D29/02 ,  E02D29/045

CPC分类号： E02D29/02 ,  E02D17/04 ,  E02D23/08 ,  E02D29/045

摘要： A self-sinking-type deep foundation pit retaining wall structure, comprising a cylindrical retaining wall body (1); a ground breaking structure (2) is formed at the bottom of the cylindrical retaining wall body (1), and the cylindrical retaining wall body (1) is suitable for achieving downward ground breaking and sinking by means of the cooperation of the ground breaking structure (2) and the gravity of the cylindrical retaining wall body; and a water pipe (20) running through the cylindrical retaining wall body is cast in the cylindrical retaining wall body (1), and the water pipe (20) is provided with a water outlet (80) located at the lower end face of the cylindrical retaining wall body (1) and a water inlet (81) located at the upper end face of the cylindrical retaining wall body (1). The self-sinking-type deep foundation pit retaining wall structure further comprises resistance increasing devices (4) provided on an outer side wall (3) of the cylindrical retaining wall body (1), and the resistance increasing devices (4) are used for cooperating with a foundation (5), so as to adjust upward resistance applied by the foundation (5) to the cylindrical retaining wall body (1). In addition, further provided is a construction method for an underground space.

公开(公告)号：US20170356156A1

公开(公告)日：2017-12-14

申请号：US15542384

申请日：2015-02-12

申请人： ACCIONA INGENIERÍA, S.A.

发明人： José Daniel GARCÍA ESPINEL ,  Luís Rodolfo CLEMENTE ORTEGA ,  Ricardo ÁLVAREZ GARCÍA-LUBÉN ,  Ángel CARRASCO CONEJO

IPC分类号： E02D23/02 ,  E02D23/08

CPC分类号： E02D23/02 ,  E02D23/08

摘要： A caisson for maritime works, consisting of a base (1) and at least one lateral wall (2) attached to the same and formed by a plurality of voussoirs (3). Within the same a main space (4) is defined, intended to receive granular material as ballast. The voussoirs (3) feature an upper side (5), a lower side (6) and lateral sides (7) and are arranged with the lateral sides (7) of adjacent voussoirs (3) attached to each other, forming horizontal segments (8). Said horizontal segments (8) are attached to other identical horizontal segments (8) to define the lateral wall (2) by means of the union of the lower sides (6) and upper sides (5) of the voussoirs (3) forming the same. The base (1) has a geometric shape which coincides with the geometric shape of the horizontal segments (8). A procedure for the assembly of said caisson for maritime works is also described.

公开(公告)号：US20160289911A1

公开(公告)日：2016-10-06

申请号：US15081094

申请日：2016-03-25

申请人： Korea Institute of Ocean Science & Technology

发明人： Taek Hee Han ,  Jin-Hak Yi ,  Young Hyun Park ,  Jin Soon Park

IPC分类号： E02D27/52 ,  E02D23/08 ,  E02D23/04 ,  E02D27/10

CPC分类号： E02D27/525 ,  E02B2017/0078 ,  E02D23/04 ,  E02D23/08 ,  E02D27/10 ,  E02D2250/0053

摘要： The present relates to a suction foundation in which is penetrated into the seabed by a vacuum pressure of a suction pump, thereby providing a desired foundation support force. The suction foundation includes a hollow caisson having an opening at a lower end thereof, where the suction pump is connected to the hollow caisson and the suction pump allows the hollow caisson to penetrate into the seabed while discharging a fluid in the hollow caisson to an outside thereof by using the vacuum pressure of the suction pump, a lower skirt provided along a circumference of the opening of the hollow caisson and formed into a wave shape having a series of teeth, and having wedge-shaped cross-sections, and a stiffener increasing rigidity of the lower skirt by increasing thickness of a predetermined portion of the lower skirt.

摘要翻译： 本发明涉及一种吸入基座，其中通过抽吸泵的真空压力将其吸入海底，从而提供所需的基础支撑力。 抽吸基座包括在其下端具有开口的中空沉箱，其中抽吸泵连接到中空沉箱，并且抽吸泵允许中空沉箱渗透到海床中，同时将中空沉箱中的流体排放到外部 通过使用抽吸泵的真空压力，沿着中空沉箱的开口的圆周设置的下部裙部，并形成为具有一系列齿的波形，并且具有楔形横截面，并且加强件增加 通过增加下裙部的预定部分的厚度来确定下裙部的刚性。

公开(公告)号：US08763344B2

公开(公告)日：2014-07-01

申请号：US13319238

申请日：2010-04-07

申请人： Ilja Irmscher ,  Marc Peters

发明人： Ilja Irmscher ,  Marc Peters

IPC分类号： E04G21/00 ,  E04G23/00 ,  E02D7/28 ,  E02D23/08 ,  E04H6/12 ,  E02D29/045 ,  E21D13/00 ,  E21D7/00 ,  E21D1/08

CPC分类号： E21D13/00 ,  E02D7/28 ,  E02D23/08 ,  E02D29/045 ,  E04H6/12 ,  E21D1/08 ,  E21D7/00

摘要： The invention relates to a method for erecting an underground structure, wherein the method is intended to ensure that the underground structure is assembled as safely as possible. The method is characterized in that a shaft is sunk at the erection site and the shaft is closed off by a cover in which an opening is provided, in that a lifting/lowering device is provided in the region of the opening, in that a locking mechanism is provided in the shaft below the opening, in that a section of the structure is provided in the region of the opening and is connected to the lifting/lowering device, is lowered through the opening down to the locking mechanism and locked and is then released from the lifting/lowering device after locking, in that a process cycle is performed in which a further section of the structure is provided in the region of the opening, said section is connected to the lifting/lowering device and to the locked section of the structure, then the locking of the previous section is released, the structure sections situated in the shaft are lowered until the uppermost section is situated in the locking region, and the uppermost section of the structure is locked, and this process cycle is repeated until the sections required for erecting the underground structure have been inserted into the shaft.

摘要翻译： 本发明涉及一种竖立地下结构的方法，其中该方法旨在确保地下结构尽可能安全地组装。 该方法的特征在于，在安装位置处轴被沉没，并且轴被设置有开口的盖封闭，因为提升/降低装置设置在开口的区域中，因为锁定 机构设置在开口下方的轴中，因为结构的一部分设置在开口的区域中并连接到升降装置，通过开口向下降到锁定机构并被锁定 在锁定之后，从提升/降低装置释放的结果是，在开口区域中进行结构的另一部分的处理循环，所述部分连接到提升/降低装置和锁定部分 结构，则前一部分的锁定被释放，位于轴中的结构部分下降直到最上部分位于锁定区域中，并且结构的最上部分 被锁定，并且重复该过程循环，直到竖立地下结构所需的部分已经插入到轴中。

公开(公告)号：US20110081208A1

公开(公告)日：2011-04-07

申请号：US12938270

申请日：2010-11-02

申请人： JOHN L. WHITE

发明人： JOHN L. WHITE

IPC分类号： E21B1/02 ,  B25B1/18

CPC分类号： E21B43/00 ,  E02D7/18 ,  E02D11/00 ,  E02D23/08 ,  E21B44/00 ,  E21B2041/0028

摘要： A clamp system for operatively connecting a vibratory device to a plurality of caissons defining at least first and second diameters comprises a structural member, first and second clamps comprising first and second lock systems, respectively, and a clamp displacement system. The first and second clamps are supported by the structural member. The first and second lock systems fix the first and second clamps relative to the structural member. The clamp displacement system comprises at least one clamp displacement motor supported by the structural member and a mechanical link assembly connected between the at least one clamp displacement motor and the first and second clamps. Operation of the at least one clamp displacement motor allows the first and second clamps to be remotely displaced relative to the structural member such that the first and second clamps are spaced along the structural member as appropriate for either of the first and second diameters. Operation of the first and second locks systems fixes the first and second clamps relative to the structural member.

摘要翻译： 用于将振动装置可操作地连接到限定至少第一和第二直径的多个沉箱的夹紧系统包括结构构件，分别包括第一和第二锁定系统的第一和第二夹子以及夹紧位移系统。 第一和第二夹具由结构构件支撑。 第一和第二锁定系统相对于结构构件固定第一和第二夹具。 夹紧位移系统包括由结构构件支撑的至少一个夹紧位移马达和连接在至少一个夹紧位移马达与第一和第二夹具之间的机械连杆组件。 至少一个夹紧位移马达的操作允许第一和第二夹具相对于结构构件远程移位，使得第一和第二夹具适合于第一和第二直径中的任何一个，沿着结构构件间隔开。 第一和第二锁定系统的操作相对于结构构件固定第一和第二夹具。

公开(公告)号：US07011473B2

公开(公告)日：2006-03-14

申请号：US10506224

申请日：2003-03-06

申请人： Gunnar Tangen ,  Lars Hvam

发明人： Gunnar Tangen ,  Lars Hvam

IPC分类号： E02B17/00 ,  B63B35/00

CPC分类号： E21B19/002 ,  B63B9/065 ,  B63B21/66 ,  B63B22/00 ,  B63B27/08 ,  B63B27/36 ,  B63B35/003 ,  B63C7/02 ,  E02B2017/0052 ,  E02D23/08

摘要： Method for transport and installation of objects at sea, particularly relating to transport and installation of obs jects that are part of the infrastructure in oil and gas fields offshore, the object (4) is put in the sea at a suitable location near the shore or in sheltered waters, then towed to the installation site while being suspended in a slender buoyancy unit (5) acting much like a heave compensating unit. Upon arrival at the installation site, the suspension of the object (4) is transferred from the buoyancy unit (5) to a heave compensated winch (3) on a surface vessel (2), preferably the same vessel as used for the preceding towing operation. The winch is used to lower is the object (4) to its destination on the sea bottom or a predetermined location above the sea bottom.

摘要翻译： 运输和安装海上物体的方法，特别是运输和安装作为海上油气田基础设施一部分的物体的物体（4）被放置在海洋附近的合适位置，或 在庇护的水域中，然后被拖到安装地点，同时悬挂在一个细长的浮力单元（5）中，其作用非常像升沉补偿单元。 在到达安装地点时，物体（4）的悬架从浮力单元（5）转移到表面容器（2）上的升降补偿绞盘（3），优选地与前述牵引所使用的相同的容器 操作。 绞盘用来降低物体（4）到海底的目的地或海底以上的预定位置。

公开(公告)号：US4923335A

公开(公告)日：1990-05-08

申请号：US324209

申请日：1989-03-15

申请人： Ahmad Massoudi

发明人： Ahmad Massoudi

IPC分类号： E02B17/02 ,  E02B3/06 ,  E02B17/00 ,  E02D23/08

CPC分类号： E02B17/00 ,  E02D23/08

摘要： The invention relates to a process and a floating apparatus (1, 2, 18) for the construction of columnlike elements (16, 17), forming part of a pier, a jetty or the like marine structure, in which a first part (16) is manufactured on a support (5) attached to the floating apparatus. Whilst said apparatus rests on the waterbottom (15), which first part (16) is lowered on the waterbotton (15) after lifting the floating apparatus to free it from the waterbottom and after displacement to a place with deeper water. There the next part (17) is made upon the still deeper water, lowered again until they rest on the bottom, after which the next part is made and so on until the final height and destination are reached. The floating apparatus is completely equiped (10, 11, 14) for performing the work and has a construction such, that it can be disengaged from the finished structure.

公开(公告)号：US4797031A

公开(公告)日：1989-01-10

申请号：US28540

申请日：1987-03-20

申请人： Hakumi Hagimoto ,  Yutaka Kashima ,  Norio Kondo ,  Masami Inoue

发明人： Hakumi Hagimoto ,  Yutaka Kashima ,  Norio Kondo ,  Masami Inoue

IPC分类号： E02D23/14 ,  E02D23/08 ,  E21D1/08

CPC分类号： E02D23/08

摘要： A caisson sinking method comprises the steps of excavating the ground to make a support ditch having the same plan-view shape as a caisson to be sunk, casting into the excavated ditch a bearing material that can carry the caisson as supported in the ditch but collapses easily by itself, placing entire tapered bottom edge of the caisson on the bearing material cast in the support ditch as aligned therewith, and sequentially removing the bearing material immediately below the bottom edge of the caisson, the caisson being thereby smoothly sunk down to a caisson sinking position without any tilting of the caisson.

摘要翻译： 沉箱沉降方法包括以下步骤：挖掘地面以形成具有与要沉没的沉箱相同的平面形状的支撑沟，将可承载在沟中的沉箱的承载材料浇注到挖掘的沟槽中，但是塌陷 容易地将沉箱的整个锥形底部边缘放置在与其对准的支撑沟中铸造的轴承材料上，并且随后从沉箱的底部边缘正下方移除轴承材料，沉箱由此顺利地沉没到沉箱 沉没的位置，没有任何倾斜的沉箱。

公开(公告)号：US1966974A

公开(公告)日：1934-07-17

申请号：US67856133

申请日：1933-07-01

申请人： CORNELIUS VERMONT

发明人： CORNELIUS VERMONT

IPC分类号： E02D23/08

CPC分类号： E02D23/08

公开(公告)号：US1475696A

公开(公告)日：1923-11-27

申请号：US56623222

申请日：1922-06-06

申请人： CHARLES R GOW COMPANY

发明人： GOW CHARLES R

IPC分类号： E02D23/08 ,  E02D27/18

CPC分类号： E02D23/08 ,  E02D27/18