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公开(公告)号：US06203248B1
公开(公告)日：2001-03-20
申请号：US09497445
申请日：2000-02-03
申请人： Mark A. Childers , David Rowan , Alan Quintero
发明人： Mark A. Childers , David Rowan , Alan Quintero
IPC分类号： E02D1100
CPC分类号： E02B17/02 , E02B2017/0078 , E02B2017/0086 , E02D7/20 , E02D11/00 , E02D27/52 , E02D2250/0053
摘要： A bottom-founded offshore structure in relatively shallow waters is protected against sliding. It uses at least one pile and a suction pump inside the pile. The pile has a length-to-diameter ratio such as to achieve sufficient pile imbedment with the selected suction pump. A dedicated pile lowering and lifting device lowers and lifts the pile as needed. Guides allow the pile's vertical motion and limit its rotational motion during imbedment and extraction. A stop device limits the vertical motion of the pile's top rim during pile extraction. The pile is reusable, light weight, easy to install and to extract, self-contained, and economical in relationship to its high holding power when imbedded.
摘要翻译： 相对浅水区的底层海上结构保护不受滑动。 它在桩内使用至少一个桩和一个抽水泵。 桩具有长度与直径的比例，以便使用所选择的抽吸泵实现足够的桩嵌入。 专用的降桩装置可以根据需要降低和提升桩。 引导件允许桩的垂直运动，并限制其在嵌入和提取期间的旋转运动。 一个停止装置限制了在桩提取过程中绒头顶部边缘的垂直运动。 该桩是可重复使用的，重量轻，易于安装和提取，独立，经济，与嵌入时的高持有力有关。
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公开(公告)号：US06280120B1
公开(公告)日：2001-08-28
申请号：US09327591
申请日：1999-06-08
IPC分类号： E02D1100
摘要： To prevent adhesion of a support body and a hardened body of a hydraulic composition, the hydraulic composition being used for a soil structure such as a retaining wall built in a soil excavating work in the civil engineering and construction fields, a composition (A) composed of at least an alkaline-water-soluble resin with an acid value of not less than 15 mgKOH/g and a water-absorbent material is provided so as to intervene between the support body and the hardened body of the hydraulic composition, either by applying the composition (A) on a surface of the support body, or by covering the support body with a sheet-like member on which the composition (A) is applied. The alkaline-water-soluble resin dissolves in alkaline water upon contact with the same contained in the hydraulic composition. As the alkaline-water-soluble resin dissolves, the water-absorbent material swells absorbing the alkaline water, whereby a layer of the water-absorbent material which has swollen is formed between the hardened body of the hydraulic composition and the support body, preventing the adhesion therebetween.
摘要翻译： 为了防止支撑体和水硬性组合物的硬化体的粘合，该水硬性组合物用于土建工程中的土建筑物等土体结构中，该组合物组合物（A）组成 的至少一种酸值不小于15mgKOH / g的碱水溶性树脂，并且提供吸水材料，以便介于支撑体和水硬性组合物的硬化体之间，通过施加 所述组合物（A）在所述支撑体的表面上，或者通过用其上涂覆有组合物（A）的片状构件覆盖所述支撑体。 碱水溶性树脂在与水硬性组合物中所含的相同的物质接触时溶解在碱性水中。 当碱溶性水溶性树脂溶解时，吸水材料膨胀吸收碱性水，由此在水硬性组合物的硬化体与支撑体之间形成有膨胀的吸水材料层，从而防止 粘合力。
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公开(公告)号：US06234720B1
公开(公告)日：2001-05-22
申请号：US09353760
申请日：1999-07-14
IPC分类号： E02D1100
摘要： A preferred embodiment of the reduced skin friction driven sheet pile is particularly suited for driving into soils having compressible soil disposed above harder soil, with the sheet pile being configured to extend downwardly through the compressible soil into the harder soil. Preferably, the sheet pile is of formed sheet material, and incorporates an elongated opposed exterior surfaces and elongated opposed side edges which are shaped for interlocking with side edges of duplicate ones of the sheet pile. A friction reduction coating is adhered to the opposed exterior surfaces over a predetermined portion of the length of the sheet pile so that when the sheet pile is driven through the compressible soil and into the harder soil, the friction reduction coating contacts the compressible and/or harder soil and decreases the coefficient of friction between the opposed exterior surfaces of the sheet pile and the compressible and/or harder soil.
摘要翻译： 减少表皮摩擦驱动的纸张桩的优选实施例特别适用于驱动到具有设置在较硬土壤上方的可压缩土壤的土壤中，其中纸张桩构造成向下延伸穿过可压缩土壤进入更硬的土壤。 优选地，片材桩是成形的片材，并且包括细长的相对的外表面和细长的相对的侧边缘，其形状与互相重叠的片材桩的侧边缘互锁。 摩擦减小涂层在纸堆的长度的预定部分上粘附到相对的外表面，使得当纸张堆被驱动通过可压缩的土壤并进入更硬的土壤时，摩擦减小涂层接触可压缩和/或 较硬的土壤并且降低了片桩的相对的外表面与可压缩和/或较硬的土壤之间的摩擦系数。
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公开(公告)号：US06447209B1
公开(公告)日：2002-09-10
申请号：US09706922
申请日：2000-11-06
IPC分类号： E02D1100
CPC分类号： E02D35/00
摘要： A device for use with a pier installation apparatus of the type employed in lifting and supporting a foundation is provided. A mounting beam assembly for mounting hydraulic power cylinders in a straddling position around a pier to be driven into the ground by the installation apparatus. The beam assembly is a planar member having a central opening for receiving the pier therethrough. It is comprised of opposing plate members beneath which the hydraulic cylinders are mounted. The plate members each have an opening which allows passage of the piston rod through the hydraulic cylinder. Alternatively, the beam assembly may be comprised of a unitary plate member having a lateral opening at a side edge. The mounting beam assembly allows for lateral placement around a pier in the installation apparatus, and may be completely disassembled for quick and efficient installation and removal.
摘要翻译： 提供了一种用于提升和支撑基座的类型的码头安装装置的装置。 一种安装梁组件，用于将液压动力缸安装在围绕码头的跨接位置，以由安装装置驱动到地面中。 梁组件是具有用于接收穿过其中的码头的中心开口的平面构件。 它由安装有液压缸的相对的板构件组成。 板构件各自具有允许活塞杆通过液压缸的开口。 或者，梁组件可以由在侧边缘处具有侧向开口的整体板构件组成。 安装梁组件允许围绕安装设备中的码头横向放置，并且可以完全拆卸以便快速和有效地安装和移除。
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公开(公告)号：US06691797B1
公开(公告)日：2004-02-17
申请号：US10018444
申请日：2001-12-13
申请人： Duncan Hart
发明人： Duncan Hart
IPC分类号： E02D1100
摘要： A device for use in combination with a pile driving apparatus for driving piles into the ground. The device (1) including a main body (13) which carries side grippers (18) and (19) each of which comprises a ram consisting of a piston and cylinder (20). A further gripper (23) is included, which extends downwardly of the main body (13) which grips the lower end of a pile, while grippers (18) and (19) are used to pick up and position a pile. A vibratory force generator (16) is operated to cause the main body (13) to vibrate thereby applying a downward vibrating force to the main body (13) and the pile held by the grippers (18, 19, 23), so driving the pile into the ground.
摘要翻译： 一种与桩驱动装置组合使用的用于将桩驱动到地面中的装置。 所述装置（1）包括承载侧夹具（18）和（19）的主体（13），每个所述主体包括由活塞和气缸（20）组成的冲头。 包括另一个夹持器（23），其夹持主体（13）向下延伸，该主体（13）抓握桩的下端，同时使用夹具（18）和（19）拾起并定位桩。 操作振动力发生器（16）使主体（13）振动，从而向主体（13）施加向下的振动力，并且由夹持器（18,19,23）保持的桩，从而驱动 堆在地上
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6.发明授权公开(公告)号：US06659692B1
公开(公告)日：2003-12-09
申请号：US10200768
申请日：2002-07-22
申请人： Donald May
发明人： Donald May
IPC分类号： E02D1100
CPC分类号： E02D35/00
摘要： A helical pier assembly having a helix mounted on the end of a pier shaft. A pier-cap stabilizer is driven with force down over the pier shaft until the top of the pier meets a stop pin secured in the pier cap. A platform screw jack is placed op top of the pier cap under the footing or foundation. The jack screws are extended down onto the pier cap until the platform jack comes into contact with the bottom of the footing or foundation. The jack screws are turned until the required support contact is achieved between the pier cap stabilizer and the footing or foundation. A bag of concrete is placed between the screw jack and the bottom of the footing to prepare the footing.
摘要翻译： 螺旋墩组件，其具有安装在墩轴端部上的螺旋。 墩帽稳定器用力向下穿过码头轴，直到码头的顶部与固定在码头盖中的止动销相遇。 平台螺丝千斤顶位于底座或基础下的码头顶部。 千斤顶螺丝向下延伸到码头盖上，直到平台千斤顶与底脚或底座的底部接触。 旋转千斤顶螺丝，直到在墩帽稳定器和基脚或基座之间达到所需的支撑触点。 将一袋混凝土放置在螺旋千斤顶和底脚的底部之间以准备基础。
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公开(公告)号：US06647674B1
公开(公告)日：2003-11-18
申请号：US10141274
申请日：2002-05-08
IPC分类号： E02D1100
CPC分类号： E04G21/142
摘要： An erection anchor having a forged unitary body that includes a substantially cylindrical shank with one end embedable in a concrete panel and an opposite end extending into a recess in an end of the concrete panel. The forged unitary body also has a substantially cylindrical foot integrally formed with the one end of the shank and a shackle-engageable, planar head integrally formed with the opposite end of the shank. The planar head has first and second opposed substantially planar surfaces and a boss integrally formed with the planar head and extending outward from the first planar surface. The boss provides bearing surfaces that interlock the erection anchor with the concrete panel.
摘要翻译： 具有锻造的整体的竖立锚固件，其包括基本上圆柱形的柄，其一端可嵌入在混凝土板中，并且相对端延伸到混凝土板的端部中的凹部中。 锻造的整体还具有与柄的一端一体形成的大致圆柱形的脚和与柄的相对端整体形成的可钩挂的平面头部。 平面头部具有第一和第二相对的基本平坦的表面和与平面头部一体形成并从第一平坦表面向外延伸的凸台。 凸台提供将架设锚与混凝土板互锁的轴承表面。
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