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公开(公告)号：US20210348354A1
公开(公告)日：2021-11-11
申请号：US17145238
申请日：2021-01-08
摘要： A method for sealing a post-cast strip in a foundation with no gap includes the following steps: mounting steel plates, horizontal pipes and vertical pipes cooperatively layer by layer in a post-cast strip, respectively, such that the upper open end of each vertical pipe protrudes from the ground through the post-cast strip; pouring grout into the post-cast strip from the top of the post-cast strip after the end of the settlement of the foundation, and carrying out high-pressure grouting into the vertical pipe using grouting equipment simultaneously; delivering the sealing grout poured into the vertical pipe to the horizontal pipes, such that the sealing grout overflows from the grout outlets of the horizontal pipes to densely fill up existing gaps; and cutting off the portion of the vertical pipe above the ground after the post-cast strip is completely sealed, and levelling the top of the cut-off vertical pipe with concrete.
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公开(公告)号：US10731462B2
公开(公告)日：2020-08-04
申请号：US16256366
申请日：2019-01-24
发明人： Anthony Bauer
摘要： A tunnel system includes at least two adjacent tunnel lining systems and a sealing system. Moreover, the tunnel lining systems can include plural tunnel lining segments.
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公开(公告)号：US20160083924A1
公开(公告)日：2016-03-24
申请号：US14957639
申请日：2015-12-03
发明人： Kobi BIRNHACK
CPC分类号： E02B17/025 , E02B3/06 , E02B3/20 , E02B17/0017 , E02B2017/0039 , E02D27/52 , E02D29/16
摘要： A perforated structure mountable onto a seabed for establishing a deep-water port or an artificial island comprises: a plurality prefabricated perforated modules integratable into said structure; and at least one connector interconnecting corner portions of said prefabricated perforated modules. Each prefabricated perforated module has a corner portion comprising a concave surface such that said corner portions being integrated together into said structure form a cavity to be filled with a concrete. The connector comprises a crosspiece having three arms orthogonal to each other; each arm has a cross-like cross section. The crosspiece has reinforcing members at least partially mechanically connectable to said corner portions.
摘要翻译： 安装在海床上用于建立深水港或人造海岛的穿孔结构包括：多个预制穿孔模块，可整合到所述结构中; 以及连接所述预制穿孔模块的角部的至少一个连接器。 每个预制的穿孔模块具有包括凹形表面的角部分，使得所述拐角部分整合在一起成为所述结构形成要填充混凝土的空腔。 连接器包括具有彼此正交的三个臂的横档; 每个臂具有十字形横截面。 横档具有至少部分机械连接到所述角部的加强构件。
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公开(公告)号：US20140219730A1
公开(公告)日：2014-08-07
申请号：US14232796
申请日：2012-07-10
摘要： The invention relates to apparatus and methods and kits for constructing walls such as diaphragm walls comprising one or more panels and walls so constructed. In particular the invention relates to apparatus, methods and diaphragm walls having a guideway along a height of a first wall of a pane). More particularly, the invention relates to an apparatus for constructing a diaphragm wall comprising: a guideway tube along a height of a first wall of a first concrete panel; a sacrificial wall element in the guideway tube that extends along the tube and about a portion of a periphery of the tube; a cutting mechanism for cutting along the height of a first wall of the first concrete panel, the cutting mechanism being arranged to cut along the height of the wall of the first concrete panel and along the sacrificial wall element of the guideway tube so as to cut away at least part of the sacrificial wall element of the guideway tube along at least part of the height of the first wall. The invention further relates to a comprising: casting a guideway tube into a first concrete panel along a height of a first wall of the panel; cutting along the height of the first wall of the panel; cutting along at least part of the length of the sacrificial wall element of the guideway tube; pouring a second concrete panel, including pouring concrete into the cutaway guideway tube. The invention further provides a diaphragm wall comprising at least two or a series of concrete panels adjoining one another.
摘要翻译： 本发明涉及用于构造墙壁的装置和方法和套件，例如包括一个或多个如此构造的面板和壁的隔膜壁。 特别地，本发明涉及具有沿着窗格的第一壁的高度的导轨的装置，方法和隔膜壁）。 更具体地，本发明涉及一种用于构造隔膜壁的装置，包括：沿着第一混凝土面板的第一壁的高度的导轨管; 所述导轨管中的牺牲壁元件沿着所述管和所述管的周边的一部分延伸; 切割机构，用于沿着第一混凝土面板的第一壁的高度切割，切割机构布置成沿着第一混凝土面板的壁的高度并沿着导轨管的牺牲壁元件切割，以切割 沿着第一壁的高度的至少一部分去除导轨管的牺牲壁元件的至少一部分。 本发明还涉及一种包括：沿着所述面板的第一壁的高度将导轨管铸造成第一混凝土面板; 沿着板的第一个墙壁的高度切割; 沿着导轨管的牺牲壁元件的至少一部分长度切割; 倒入第二个混凝土面板，包括将混凝土浇注到剖开的导轨管中。 本发明还提供了一种隔板壁，其包括彼此相邻的至少两个或一系列混凝土板。
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5.发明授权Ring seal for apertures of multi-shelled structures, especially of underground operation 失效多层结构的孔的环形密封，特别是地下操作
公开(公告)号：US5971401A
公开(公告)日：1999-10-26
申请号：US642249
申请日：1996-04-30
申请人： Bernhard Lubbers , Werner Floors
发明人： Bernhard Lubbers , Werner Floors
CPC分类号： E02D29/16 , E21D11/385 , E21D9/0635
摘要： With a ring seal for apertures of multi-shell structures, especially of underground operations, by which a tubular sealing element after insertion into the ring aperture between shells of the structure and after introduction of a filler material into the sealing element with the required sealing pressure, which is applied to the bordering shell surfaces of the aperture, is provided, according to the invention, that the sealing element, consisting of at least one tubing with ends inserted into each other, upon insertion into the aperture with the excess of its periphery provided opposite the periphery of the aperture and through the shortening of the overlap of its ends in the aperture as well as the stretching of the sealing element is applied axially and radially.
摘要翻译： 具有用于多壳结构，特别是地下操作的孔的环形密封件，其中管状密封元件在插入到结构的壳体之间的环孔内并且在填充材料以所需的密封压力引入密封元件之后 ，其被应用于孔的边界壳表面，根据本发明，提供了当至少一个具有端部彼此插入的管道的密封元件，当插入到具有多余的外围的孔中时 设置成与孔的周边相对，并且通过缩短孔的端部的重叠以及密封元件的拉伸被轴向和径向地施加。
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6.发明授权
公开(公告)号：US5473848A
公开(公告)日：1995-12-12
申请号：US241032
申请日：1994-05-10
申请人： William W. Kangas
发明人： William W. Kangas
CPC分类号： E04B1/6806 , E02B3/16 , E04B2001/6818
摘要： A shaped, water-expandable water-sealing article used for sealing an area between a first section of at least partially cured concrete and a second, adjacent section of substantially uncured concrete. The clay water sealing article is in the shape of a quadrilateral, preferably a trapezoid, and is disposed to bridge an area between the two sections of concrete. Upon hydration of the clay contained within the shaped water sealing article, expansion of the clay creates expansion forces extending from a corner of the article that is surrounded by the uncured concrete, wherein the corner has an included angle greater than 90.degree., preferably at least 100.degree.. The expansion force developed by the expansion of the shaped water sealing article are absorbed by a substantially increased area of the uncured concrete as compared to expansion forces resulting from a clay-based water seal having a 90.degree. included angle at the corner(s) surrounded by the uncured concrete.
摘要翻译： 一种用于密封至少部分固化的混凝土的第一部分和基本上未固化的混凝土的第二相邻部分之间的区域的成形的水膨胀的水封制品。 粘土水封制品为四边形，最好是梯形，并设置成桥接两段混凝土之间的区域。 在成型水封制品中包含的粘土水合时，粘土的膨胀产生从被未固化混凝土包围的制品的角落延伸的膨胀力，其中角部具有大于90°的夹角，优选至少 100°。 与成形水密封制品的膨胀形成的膨胀力相比，由在包围的角落处具有90°夹角的粘土基水封所产生的膨胀力相比，未固化混凝土的面积大大增加而被吸收。 由未固化的混凝土。
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公开(公告)号：US5056282A
公开(公告)日：1991-10-15
申请号：US572756
申请日：1990-08-23
申请人： Lieselotte Pflieger
发明人： Lieselotte Pflieger
CPC分类号： E04B1/6816
摘要： An injection hose for joints to be sealed in concrete works comprises a flexible, liquid-impermeable supply hose element for injection fluid and having an injection region provided with a plurality of radial openings, and an envelope hose element composed of liquidtight material and tightly surrounding the supply hose element at least in the injection region. The envelope hose is composed of an elastically expansible material and provided with radial openings which are offset relative to the radial openings of the supply hose.
摘要翻译： 用于在混凝土工程中密封的接头的注射软管包括用于注射流体的柔性的液体不可渗透的供应软管元件，并具有设置有多个径向开口的注射区域，以及由液密材料构成的密封软管元件， 至少在喷射区域中供应软管元件。 信封软管由可弹性膨胀的材料组成，并且设置有相对于供应软管的径向开口偏移的径向开口。
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公开(公告)号：US4749307A
公开(公告)日：1988-06-07
申请号：US9764
申请日：1987-01-14
CPC分类号： E02B3/16 , E02D29/16 , E21D11/385
摘要： A flexible seal is used to cover and fill joints between water flume sections wherein the seal is in the form of a continuous web having a central deformable bead and the seal is secured to each section by both adhesive strips and a reinforcement compressing the seal and adhesive against each section.
摘要翻译： 柔性密封件用于覆盖和填充水槽部分之间的接头，其中密封件是具有中心可变形凸缘的连续腹板的形式，并且密封件通过两个粘合带固定到每个部分，以及压缩密封件和粘合剂 针对每个部分。
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9.发明授权Method and apparatus for in situ forming underground panelized concrete walls with improved joint structure 失效用于原位形成地面镶嵌混凝土墙体的方法和装置，具有改进的接头结构
公开(公告)号：US4582453A
公开(公告)日：1986-04-15
申请号：US641157
申请日：1984-08-16
摘要： This invention relates to slurry method and apparatus for forming panelized concrete walls with a positive seal between joints. The invention is basically an improvement on the process disclosed in Veder U.S. Pat. No. 3,310,952. The slurry method or process includes the formation of a plurality of overlapping trench sections in the presence of a slurry, typically a thixotropic bentonite, with the overlapping ends between trench sections being maintained open by a hollow tubular pipe member. The joint between the concrete panels include a positive seal member bridging the gap between the adjoining panels. Portions of the positive seal members according to this invention are carried furled or folded in slots in the end stop pipe. Each furled seal portion is comprised of a vertical support bar having sealingly secured thereto a plurality of horizontally extending anchor and seal portions rigidly secured to one surface of the vertical support bar where the concrete is to be poured in a panel section. The furled positive seal member is sealingly coupled to the opposite side of the vertical support bar member and is unrolled or unfurled after the stop pipe has been removed and the next succeeding panel excavation has been performed. In this way, the positive seal remains in a protected position during the excavation for the next panel section and is then unfurled from the protected position into the slurry in the just excavated panel section.
摘要翻译： 本发明涉及用于在接头之间具有正密封的用于形成镶板混凝土墙的浆料方法和装置。 本发明基本上是对Veder美国专利中公开的方法的改进。 第3,310,952号。 浆料方法或方法包括在浆料（通常为触变膨润土）存在下形成多个重叠的沟槽部分，沟槽部分之间的重叠端部通过中空的管状管件保持打开。 混凝土板之间的接头包括桥接邻接板之间的间隙的正密封件。 根据本发明的正密封构件的部分在端部止动管中的槽中被卷起或折叠。 每个襟翼密封部分包括垂直的支撑杆，该垂直支撑杆密封地固定在其上，多个水平延伸的锚固件和密封部分刚性地固定在垂直支撑杆的一个表面上，在该表面上混凝土要被浇注在面板部分中。 卷边的正密封构件密封地联接到垂直支撑杆构件的相对侧，并且在停止管被移除并且进行下一个后续的面板挖掘之后展开或展开。 以这种方式，在下一个面板部分的挖掘期间，正密封保持在受保护的位置，然后在刚刚挖掘的面板部分中从保护位置开始到浆料中。
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10.发明授权
公开(公告)号：US4578916A
公开(公告)日：1986-04-01
申请号：US590371
申请日：1984-03-16
申请人： Heinz Witschi
发明人： Heinz Witschi
摘要： The element comprises a socket and a bar slidingly insertable into the opening of the socket. Disposed around and spaced from both the socket and the bar are at least two closed loops each, of generally rectangular shape and made from reinforcing rods. The loops are secured to the socket and the bar, respectively, in one case by welding, in another case by means of a holder. Because they are symmetrically spaced from the socket and the bar, they ensure good distribution of pressure within the concrete.
摘要翻译： 该元件包括插座和滑动地插入插座的开口中的杆。 设置在与插座和杆两者间隔开的至少两个闭合回路，每个闭合回路大致为矩形，由加强杆制成。 在一种情况下，环路通过焊接分别固定到插座和杆上，在另一种情况下通过保持器固定。 因为它们与插座和杆对称地间隔开，所以它们确保混凝土内的压力分布良好。
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