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公开(公告)号：US20160115657A1
公开(公告)日：2016-04-28
申请号：US14989463
申请日：2016-01-06
申请人： VERSAFLEX, INC.
发明人： Joseph Haydu
CPC分类号： E01D19/005 , E01C11/02 , E01C11/04 , E01D19/06 , E01D19/065 , E01D19/083
摘要： A waterproof expansion joint comprises a ballast protection plate and at least one locating device configured to retain the ballast protection plate over a deck joint. A flexible sealing member located below the ballast protection plate can include at least one flange portion and at least one expansion feature. Each expansion feature can include a shape preformed into the flexible sealing member extending downward into the deck joint and configured to deflect, enabling variation in the width of the flexible sealing member to match the width of the deck joint.
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公开(公告)号：US08844085B2
公开(公告)日：2014-09-30
申请号：US14099579
申请日：2013-12-06
摘要： A lifting device is configured to support a bridge cap when lifting the cap onto columns under a bridge deck. The lifting device includes an upper bracket arm configured to extend over an upper surface of the deck, and a lower bracket arm configured to extend under a bottom surface of the deck, and to selectively engage the cap. A side bracket portion connects the lower and upper arms, and is configured to transmit a force associated with a weight of the cap to the upper arm. The upper and lower arms and the side bracket portion are configured to define an open space extending from free ends of the upper and lower arms to the side bracket portion. The space is configured to receive the deck when the lifting device is supporting the cap as the cap is being lifted onto the columns.
摘要翻译： 提升装置构造成当将盖提升到桥面下方的塔上时支撑桥盖。 提升装置包括构造成在甲板的上表面上延伸的上支架臂和被配置为在甲板的底表面下方延伸并且选择性地接合盖的下支架臂。 侧支架部分连接下臂和上臂，并且构造成将与盖的重量相关联的力传递到上臂。 上臂和下臂和侧支架部分构造成限定从上臂和下臂的自由端延伸到侧支架部分的开放空间。 该空间构造成当提升装置在盖被提升到柱上时支撑盖时接纳甲板。
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公开(公告)号：US08104130B2
公开(公告)日：2012-01-31
申请号：US12284967
申请日：2008-09-26
申请人： Marc Lerner , Steven Lerner , Barbara Lerner , Jerrold Lerner
发明人： Marc Lerner , Steven Lerner , Barbara Lerner , Jerrold Lerner
CPC分类号： E01D6/00 , E01D2101/30 , E01D2101/34
摘要： A bridge supports any desired loading capacity to cross rivers, ravines, highways, wetlands, and other areas where traffic or pedestrians conveniently access the opposite side. The structure is assembled in a number of ways at the bridge site, using smaller equipment and less time than is normally required. The prefabricated and trial fitted elements can be assembled at ground level and the structure can be launched on rollers across the area that is to be crossed, or can be assembled sequentially from one or both sides. The structure includes two or more box girders supporting the bridge deck which is integrated into the structure. The upper portion of the girders form the side barriers of the bridge and the deck with integrated cross members is fastened to the lower portion of the girders, both of which are sized to accommodate the load bearing capacity of the traffic using the structure.
摘要翻译： 桥梁支持任何期望的载重能力，以跨越河流，峡谷，公路，湿地和其他交通或行人方便进入对面的地区。 该结构在桥梁地点以多种方式组装，使用较小的设备，并且比通常所需的时间少。 预制和试验装配的元件可以在地面上组装，并且结构可以在滚子上发射穿过要交叉的区域，或者可以从一侧或两侧依次组装。 该结构包括两个或多个支撑桥面的箱梁，其被集成到结构中。 梁的上部形成桥的侧壁，并且具有一体的横向构件的甲板被紧固到桁材的下部，两者的尺寸被设计成适应使用该结构的交通工具的承载能力。
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公开(公告)号：US20110197378A1
公开(公告)日：2011-08-18
申请号：US13122955
申请日：2009-10-06
CPC分类号： E01D6/00 , E01D15/133 , E01D19/00 , E04B1/1903 , F21V33/006 , F21Y2115/10
摘要： Structural assemblies for constructing bridges and other structures. A structural assembly may comprise an elongated member defining an internal space. The structural assembly may also comprise a plurality of framing members connected to the elongated member at a plurality of pin connection nodes, each pin connection node comprising a pin interconnecting the elongated member, a first one of the framing members, and a second one of the framing members, the pin having a first longitudinal end and a second longitudinal end, at least one of the first longitudinal end and the second longitudinal end of the pin being located in the internal space of the elongated member.
摘要翻译： 桥梁和其他结构的结构组件。 结构组件可以包括限定内部空间的细长构件。 结构组件还可以包括在多个销连接节点处连接到细长构件的多个框架构件，每个销连接节点包括互连细长构件的销，框架构件中的第一个和第二个框架构件 所述销具有第一纵向端和第二纵向端，所述销的所述第一纵向端和所述第二纵向端中的至少一个位于所述细长构件的内部空间中。
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25.发明申请SUBSTRUCTURE FOR A CONSTRUCTION THAT IS SELF-SUPPORTING WITHOUT THE SUBSTRUCTURE AND USE OF THE SUBSTRUCTURE 审中-公开在没有子结构和使用结构的情况下自支撑的结构公开(公告)号：US20100005751A1
公开(公告)日：2010-01-14
申请号：US12374785
申请日：2006-08-02
申请人： Guenther Troester
发明人： Guenther Troester
CPC分类号： E04C3/40 , E04C5/065 , E04C2003/0486
摘要： Substructure for a construction that is self-supporting without the substructure and use of the substructure. The invention relates to a substructure for a construction that is self-supporting without the substructure, which construction has at least one carrying component accommodating at least one force, wherein the substructure can be arranged relative to the construction in such a way that it is located at least partly in direct proximity to the at least one carrying component, accommodating at least one force, of the construction. The invention also relates to the use of the substructure as an underpinning structure or as a reinforcement for the construction.
摘要翻译： 具有自支撑而不具有子结构和使用下结构的结构的子结构。 本发明涉及一种用于结构的子结构，其具有自支撑而不具有底部结构，该结构具有容纳至少一个力的至少一个承载部件，其中该子结构可以相对于该结构布置，使得其位于 至少部分地直接靠近所述至少一个承载部件，容纳所述结构的至少一个力。 本发明还涉及下部结构作为支撑结构或用于结构的加强件的用途。
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公开(公告)号：US20080169656A1
公开(公告)日：2008-07-17
申请号：US11622324
申请日：2007-01-11
申请人： David M. Barry , David Oram
发明人： David M. Barry , David Oram
IPC分类号： E01D19/00
CPC分类号： E01D19/12 , B25B13/48 , B25B13/481 , B25B27/02 , Y10T29/49616 , Y10T29/49625 , Y10T29/49838 , Y10T29/49948 , Y10T292/0911
摘要： Articles and methods for installing hook bolts on bridge decks constructed of timbers and structural steel members. A tether is lowered through a hole in a timber, captured below the bridge deck, and drawn upward around the timber or between timbers. A hook bolt is engaged with the end of the tether that was lowered through the hole and drawn upward, then lowered under the bridge deck and drawn upward through the hole in the timber. The hook bolt engages with a flange on a structural member of the bridge deck.
摘要翻译： 在木材和结构钢构件构成的桥面上安装吊钩螺栓的物品和方法。 系绳通过木材中的一个洞被降下，被捕获在桥面下方，并向上绕在木材或木材之间。 钩螺栓与系绳的端部接合，该系绳的下端通过孔向上拉，然后在桥面下方下降，并向上穿过木材的孔。 钩螺栓与桥面板的结构构件上的凸缘接合。
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公开(公告)号：US20050210793A1
公开(公告)日：2005-09-29
申请号：US11040094
申请日：2005-01-24
申请人： William Haldane-Wilsone , Jon Bowen , Emile Shehata , Aftab Mufti , Gamil Tadros , Baidar Bakht
发明人： William Haldane-Wilsone , Jon Bowen , Emile Shehata , Aftab Mufti , Gamil Tadros , Baidar Bakht
CPC分类号： E01D19/125 , E04B5/38
摘要： A load supporting structure such as a bridge deck is mounted on two spaced beams and includes a pre-cast concrete panel with a plurality of transverse tension straps attached to the edges of the panel by anchoring studs attached to the tension member and embedded within the panel such the tension straps—prevent spreading of the panel so that loads are transferred from an upper surface of the panel to the beams by forming a compressive arch within the panel. A concrete deck slab is cast over the pre-cast panel and is attached to the tension straps by embedded anchor studs located on the straps outside the panel so as to form a compressive arch within the slab. The compressive arch loading avoids the use of tension reinforcing steel in the concrete which can corrode. The use of a pre-cast panel and cast slab simplifies assembly as no welding to the beams on site is required.
摘要翻译： 负载支撑结构例如桥面板安装在两个隔开的梁上，并且包括具有多个横向张紧带的预制混凝土板，所述多个横向张紧带通过固定附接到所述张紧构件并嵌入所述板的所述板的边缘 这样的张力带防止了面板的扩散，使得通过在面板内形成压缩拱，将负载从面板的上表面转移到梁。 混凝土甲板被铸在预制板上，并通过位于板外面的带子上的嵌入式锚杆连接到张力带上，以便在板坯内形成压缩拱。 压缩拱加载避免了在可能腐蚀的混凝土中使用拉伸钢筋。 使用预制板和铸坯简化组装，因为不需要对现场的梁进行焊接。
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公开(公告)号：US06931800B2
公开(公告)日：2005-08-23
申请号：US10375662
申请日：2003-02-28
申请人： Fayed S. Sedrak
发明人： Fayed S. Sedrak
摘要： The devices are classified as a passive Supplemental Damping Devices, and as the name indicates they are used to supplement and increase the damping in structures. Increasing the damping is a desirable property, because it improves and enhances the performance of the structures. The devices are intended to be non-gravity loads carrying devices and are made of High damping Rubber that is bonded to Steel, however, some of them are capable of carrying substantial amount of gravity loads, if needed, and can be designed even to carry more. They are placed within the Structure's frame to dissipate energy produced by Earthquakes, Wind, or any other similar hazard. Examples of the placement are on the top of Bracing members or Shear Walls, in the Bracing members themselves, at the intersection of Bracing members, or at the Joints of Beam to Column connections.
摘要翻译： 这些设备被分类为被动辅助阻尼装置，名称表示它们用于补充和增加结构中的阻尼。 增加阻尼是一个理想的性质，因为它改善并增强了结构的性能。 这些装置旨在是承载装置的非重力载荷，并且由结合到钢的高阻尼橡胶制成，然而，如果需要，它们中的一些能够承载大量的重力载荷，并且可以被设计成甚至承载 更多。 它们被放置在结构框架内，以消散由地震，风或任何其他类似危险产生的能量。 布置示例位于支撑构件或剪力墙的顶部，支撑构件本身，支撑构件的交点处或梁的关节与柱的连接。
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公开(公告)号：US20050138870A1
公开(公告)日：2005-06-30
申请号：US10500169
申请日：2002-12-26
申请人： Shinji Ishimura , Hidenori Ishigaki
发明人： Shinji Ishimura , Hidenori Ishigaki
摘要： A base isolation device for a structure capable of efficiently and effectively suppressing the vibration of a structural body in surface outside direction, wherein a tension member having on overall length longer than an interval between support points provided on the structural body at a specified interval is disposed between the support points, one end parts of first link pieces are rotatably connected midway to the tension member directly or through rigid members, one end parts of second link pieces are rotatably connected to the structural body, the other end parts of the first link pieces are rotatably connected to the other end parts of the second link pieces, and an energizing member providing a tension to the tension member by energizing the first link piece and the second link piece and a damping member operated by the rotation of the first link piece and the second link piece are installed between the structural body forming the structure and connection parts between the first link pieces and the second link pieces.
摘要翻译： 一种用于能够有效且有效地抑制结构体在表面外侧方向上的振动的结构的基体隔离装置，其中设置整体长度比规定间隔设置在结构体上的支撑点之间的间隔长的张力构件 在支撑点之间，第一连杆件的一个端部直接或通过刚性构件可转动地连接到张紧构件，第二连杆件的一个端部可旋转地连接到结构体，第一连杆件的另一个端部 可旋转地连接到第二连杆件的另一端部，以及通过激励第一连杆件和第二连杆件以及通过第一连杆件的旋转而操作的阻尼部件而向张紧部件提供张力的施力部件，以及 第二连杆件安装在形成结构的结构体和冷杉之间的连接部分之间 t链接件和第二链接件。
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公开(公告)号：US5740575A
公开(公告)日：1998-04-21
申请号：US536425
申请日：1995-09-29
申请人： Julian D. Gordon
发明人： Julian D. Gordon
CPC分类号： E01C9/083 , B65G69/287 , E04F11/002 , A61G3/061 , E04F2011/007
摘要： A ramp system made up of any selected member ramp sections connected together, end to end, by stands. The ramp sections have depending flanges at each end that engage retaining rails in the stands. The height of the rails in the stands can be varied to accommodate the terrain spanned by the system.
摘要翻译： 由任何选定的构件斜坡部分组成的斜坡系统，由端部到端部连接在一起。 斜坡部分在每个端部具有接合支架中的固定导轨的固定凸缘。 支架中的导轨的高度可以变化，以适应系统跨越的地形。
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