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400 条记录 (耗时 0.015 秒)

    VOID FORM FOR CONSTRUCTING POST-TENSIONED FOUNDATION PILES
    51.
    发明申请
    VOID FORM FOR CONSTRUCTING POST-TENSIONED FOUNDATION PILES 审中-公开
    用于构造后张紧基础桩的无效形式

    公开(公告)号：US20080008539A1

    公开(公告)日：2008-01-10

    申请号：US11428778

    申请日：2006-07-05

    申请人： Josef Alter ,  Horst Aschenbroich

    发明人： Josef Alter ,  Horst Aschenbroich

    IPC分类号： E02D5/22

    CPC分类号： E02D5/665 ,  E02D5/38 ,  E02D5/58

    摘要： A void form for use in constructing pile foundations is placed between the pile and the pile cap before the pile is post-tensioned. Once the pile has been tested and tensioned to design load, the void form is filled with a hardenable material to provide continuous vertical support to the foundation.

    摘要翻译： 在桩后张紧之后，在桩和桩帽之间放置用于构造桩基的空隙形式。 一旦桩被测试和张紧以设计载荷，空隙形式填充有可硬化的材料，以向基础提供连续的垂直支撑。

    Method and apparatus for increasing the force needed to move a pile axially
    52.
    发明申请
    Method and apparatus for increasing the force needed to move a pile axially 审中-公开
    用于增加轴向移动桩所需力的方法和装置

    公开(公告)号：US20070092341A1

    公开(公告)日：2007-04-26

    申请号：US11584967

    申请日：2006-10-23

    申请人： John Schmertmann ,  Jon Sinnreich

    发明人： John Schmertmann ,  Jon Sinnreich

    IPC分类号： E02D5/22

    CPC分类号： E02D27/16 ,  E02D27/28 ,  E02D35/00

    摘要： The subject invention pertains to a method and apparatus for inducing a lateral load for the purpose of increasing the force needed to lift a pile and/or increasing the downward and/or lateral load bearing capacity of a pile. The pile can be a driven or pushed displacement pile, a driven or pushed non-displacement pile, any type of bored pile, or any combination. In an embodiment, the subject invention can enhance pile performance by increasing (prestressing) permanently the lateral pressure between a pile and its surrounding soil. The subject invention can provide directional displacement through induced lateral loading of installed piles. Embodiments of the subject invention can incorporate embedded lateral loads in one or more piles.

    摘要翻译： 本发明涉及一种用于引起横向载荷的方法和装置，用于增加提升桩所需的力和/或增加桩的向下和/或横向承载能力。 桩可以是驱动或推动的位移桩，被驱动或推动的非排水桩，任何类型的钻孔桩或任何组合。 在一个实施例中，本发明通过永久地增加（预应力）桩与其周围土壤之间的侧向压力来提高桩的性能。 本发明可以通过引导的安装桩的横向载荷来提供定向位移。 本发明的实施例可以将嵌入式横向载荷结合在一个或多个桩中。

    Extendible building post
    53.
    发明申请
    Extendible building post 失效

    公开(公告)号：US20060177277A1

    公开(公告)日：2006-08-10

    申请号：US11053331

    申请日：2005-02-09

    申请人： Samuel Thomas

    发明人： Samuel Thomas

    IPC分类号： E02D5/22

    CPC分类号： E04C3/30 ,  E02D27/16

    摘要： The extendible building post includes a telescoping hydraulic cylinder integrated within a construction member externally configured and dimensioned essentially identically to a conventional building construction member, e.g., a four-by-four or six-by-six length of lumber, or alternatively a plastic column. The hydraulic system may be formed of stock plastic pipe and fittings, and may use water as the working fluid. The device may include insulation and a heating system to prevent freezing when used in such an environment, with certain types of insulation also providing additional rigidity for the hydraulic assembly.

    Novel surface structures and methods thereof
    55.
    发明申请
    Novel surface structures and methods thereof 有权
    新型表面结构及其方法

    公开(公告)号：US20050025577A1

    公开(公告)日：2005-02-03

    申请号：US10633155

    申请日：2003-07-31

    申请人： Richard Gagliano ,  Roderick Buckley

    发明人： Richard Gagliano ,  Roderick Buckley

    IPC分类号： E02D27/14 ,  E02D5/22 ,  E02D5/30

    CPC分类号： E02D27/14

    摘要： A novel foundation system, method of manufacture and method of implementation are disclosed, comprising a simplified cast structure/pile combination strengthened by dispersed steel fibers within the cementious material.

    摘要翻译： 公开了一种新颖的基础系统，制造方法和实施方法，其包括通过分散的钢纤维在胶结材料内强化的简化铸造结构/桩组合。

    Channel sign post socket and method of installing sign post
    58.
    再颁专利
    Channel sign post socket and method of installing sign post 失效

    公开(公告)号：USRE35133E

    公开(公告)日：1995-12-26

    申请号：US219118

    申请日：1994-03-29

    申请人： Charles F. Halloran, Jr.

    发明人： Charles F. Halloran, Jr.

    IPC分类号： E01F9/011 ,  E04H12/22 ,  E04H17/26 ,  E02D5/54 ,  E02D5/22 ,  E02D7/02

    CPC分类号： E04H17/263 ,  E01F9/685 ,  E04H12/2215

    摘要： A socket and method for anchoring a sign post in the ground securely without requiring the sign post to be drivingly impacted. The socket has a hollow cavity having a cross sectional configuration substantially the same as that of the post, the cavity terminating at a ledge. The ledge is an edge of a portion of a leader inserted into one end of the socket and having the remainder of the leader extending from that one end. The socket is driven into the ground by inserting a driving rod into the cavity and impacting the driving rod against the ledge formed by the leader until the socket is driven to the desired depth in the ground. The driving rod is then withdrawn and the sign post is inserted into the socket and secured to it.

    Method of setting, resetting and protecting poles in the ground with foam polyurethane resins
    59.
    发明授权
    Method of setting, resetting and protecting poles in the ground with foam polyurethane resins 失效
    使用泡沫聚氨酯树脂设置，重置和保护地面极柱的方法

    公开(公告)号：US5466094A

    公开(公告)日：1995-11-14

    申请号：US180951

    申请日：1994-01-13

    申请人： Norman R. Kirby ,  Richard S. Schmidt

    发明人： Norman R. Kirby ,  Richard S. Schmidt

    IPC分类号： C08G18/08 ,  E02D5/22 ,  E04H12/22 ,  F02D7/00

    CPC分类号： C08G18/08 ,  E02D5/226 ,  E04H12/2292

    摘要： An improvement in the known method of setting or resetting poles in the ground or ground line protection of encapsulation of pole treatment chemicals in the ground and enhancement of the strength, density, ratio of foam polyurethane resins formed in-situ from polyisocyanate and resin reactive therewith. Ground water and detrimental natural soil chemicals are often encountered in pole setting and affect polyurethane foam formation by undesirably reacting with the polyurethane to give a foam of insufficient density and strength. This improvement comprises stabilizing the highly reactive isocyanate component by pre-reacting to form a prepolymer. This composition decreases the cost per unit of foam per pole installation. There is also the method for the addition to the polyurethane composition of various repellant materials and preservative agents for the pole.

    摘要翻译： 在地面或地面线上设置或复位极点的已知方法的改进，以保护地面中极性处理化学品的包封，并提高由多异氰酸酯原位形成的泡沫聚氨酯树脂的强度，密度，与其反应的泡沫聚氨酯树脂的比例 。 经常遇到地下水和有害的天然土壤化学物质，并且通过与聚氨酯不合需要地反应而产生不足够的密度和强度的泡沫，从而影响聚氨酯泡沫形成。 这种改进包括通过预反应形成预聚物稳定高反应性异氰酸酯组分。 这种组合降低了每极安装的单位泡沫成本。 另外还有添加各种排斥材料的聚氨酯组合物和极的防腐剂的方法。

    Marine structure having superior corrosion resistance
    60.
    发明授权
    Marine structure having superior corrosion resistance 失效
    海洋结构具有优良的耐腐蚀性

    公开(公告)号：US5193939A

    公开(公告)日：1993-03-16

    申请号：US791913

    申请日：1991-11-13

    申请人： Taiji Nagatani ,  Seiichi Soeda ,  Kazuo Sakai ,  Yasuo Takahashi

    发明人： Taiji Nagatani ,  Seiichi Soeda ,  Kazuo Sakai ,  Yasuo Takahashi

    IPC分类号： E02D5/22 ,  E02D31/06

    CPC分类号： E02D5/226 ,  E02D31/06

    摘要： A marine structure has a surface corrosion resistant covering material of titanium-clad steel plates that are continuously arranged in vertical and horizontal directions. Long sides of the titanium-clad steel plates at the top and bottom steps of the corrosion resistant covering material are horizontally arranged to minimize the number of joints between adjacent titanium-clad steel plates, and a space exposed at an end of each joint at the top and bottom steps of the corrosion resistant covering material is closed with a sealing cover.

    摘要翻译： 海洋结构具有在垂直和水平方向上连续布置的钛包覆钢板的表面耐腐蚀覆盖材料。 在耐腐蚀覆盖材料的顶部和底部台阶处的钛包覆钢板的长边被水平地布置成使相邻的钛包覆钢板之间的接头数量最小化，并且在每个接头的端部暴露在 防腐覆盖材料的顶部和底部台阶用密封盖封闭。