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131 条记录 (耗时 0.027 秒)

    Function-recoverable prefabricated seismic shear wall structure
    1.
    发明授权
    Function-recoverable prefabricated seismic shear wall structure 有权

    公开(公告)号：US12044034B2

    公开(公告)日：2024-07-23

    申请号：US17830241

    申请日：2022-06-01

    申请人： Tongji University

    发明人： Huanjun Jiang ,  Haozuo Wang ,  Liusheng He

    IPC分类号： E04H9/02 ,  E04B1/04 ,  E04B1/98 ,  E04B2/58 ,  E04B5/38 ,  E04C3/293 ,  E04C5/16

    CPC分类号： E04H9/021 ,  E04B1/04 ,  E04B1/98 ,  E04B2/58 ,  E04B5/38 ,  E04C3/293 ,  E04C5/165 ,  E04H9/0215 ,  E04H9/027

    摘要： A novel function-recoverable prefabricated seismic shear wall structure with replaceable components, which includes main structural components, connecting components and replaceable components. All components are connected by bolts or pins. The connections can provide sufficient strength to effectively connect adjacent upper and lower wall panels, or wall panel and coupling beam, together. The replaceable components are installed in the bottom region of the wall and coupling beams, which provide sufficient bearing capacity and stiffness for the building structure under service loads and dissipate seismic energy under the earthquake. The damage concentrates on the replaceable components which could be easily replaced after a strong earthquake so that the function of the building structure could be quickly restored. In addition, the replaceable components with different energy-dissipation mechanisms facilitate the shear wall structure to have multiple seismic fortification lines, and improve the seismic performance of the building structure.

    Thermal insulation plate and its use
    2.
    发明授权
    Thermal insulation plate and its use 有权

    公开(公告)号：US12024883B2

    公开(公告)日：2024-07-02

    申请号：US17769071

    申请日：2020-10-15

    申请人： FINNFOAM OY

    发明人： Jouni Eronen ,  Juha Laaksonen

    IPC分类号： E04B5/38

    CPC分类号： E04B5/38

    摘要： A thermal insulation plate (1), which is manufactured from cellular plastic, and the upper surface of which comprises grooves (5a, 5b), which are arranged in two directions over the area of the entire surface. The thermal insulation plate comprises at least in part of the groove (5a, 5b) intersections a spacer (6, 6a, 6b) for installing reinforcement, which is formed from thermal insulation material as a fixed part of the thermal insulation plate.

    Concrete flooring system formwork assembly having triangular support structure
    6.
    发明授权
    Concrete flooring system formwork assembly having triangular support structure 有权
    具有三角形支撑结构的混凝土地板系统模板组件

    公开(公告)号：US08707644B2

    公开(公告)日：2014-04-29

    申请号：US13450868

    申请日：2012-04-19

    申请人： Ronald Jean Degen ,  Fausto Bejarano Castillo ,  Humberto Trimino Vasquez ,  Pablo Rodriguez Acosta

    发明人： Ronald Jean Degen ,  Fausto Bejarano Castillo ,  Humberto Trimino Vasquez ,  Pablo Rodriguez Acosta

    IPC分类号： E04B5/38

    CPC分类号： E04B5/38 ,  E04B1/6116

    摘要： A floor formwork system is disclosed. The floor formwork system comprises a form member having a reinforcement beam attached to a surface of the form member. The reinforcement beam of the floor formwork system is positioned and attached in grooves within or on the contact surface of the form member. The reinforcement beam comprises a plurality of longitudinal rods or members, one or more of which are connected by a diagonal support member. Concrete is added to the assembled form member and reinforcement beam so as to create a floor or ceiling, or other structure. A method of assembling the formwork system and use for preparation for a floor or ceiling is also disclosed.

    摘要翻译： 公开了一种地板模板系统。 地板模板系统包括具有附接到模板构件的表面的加强梁的模板构件。 地板模板系统的加强梁定位并附接在模板构件的接触表面内或上的槽中。 加强梁包括多个纵向杆或构件，其​​中一个或多个由对角支撑构件连接。 将混凝土添加到组装的形式构件和加强梁中，以便产生地板或天花板或其他结构。 还公开了组装模板系统的方法和用于制备地板或天花板的方法。

    Wood-concrete-composite systems
    7.
    发明授权
    Wood-concrete-composite systems 有权
    木混混合体系

    公开(公告)号：US08245470B2

    公开(公告)日：2012-08-21

    申请号：US11840244

    申请日：2007-08-17

    申请人： Tobias Bathon ,  Leander Bathon

    发明人： Tobias Bathon ,  Leander Bathon

    IPC分类号： E04C2/292 ,  E04B5/23

    CPC分类号： E04C5/07 ,  E04B5/02 ,  E04B5/04 ,  E04B5/12 ,  E04B5/23 ,  E04B5/38 ,  E04B5/48 ,  E04B2005/237 ,  E04C2/26 ,  E04C2/296 ,  E04C2/52 ,  E04C3/29

    摘要： A wood concrete composite system (100, 200) has a wood construction component (110, 111, 112, 210, 211), an intermediate layer (140, 141, 142, 143, 230, 231, 232) and a concrete construction unit (150, 151, 152, 240, 241). The concrete construction unit (150, 151, 152, 240, 241) has at least one side which faces the wood construction component (110, 111, 112, 210, 211). Thus at least single intermediate layer (140, 141, 142, 143, 230, 231, 232) creates at least a partial separation between the wood and concrete.

    摘要翻译： 木混凝土复合系统（100,200）具有木结构部件（110,111,112,210,211），中间层（140,141,142,143,230,231,232）和混凝土结构单元 （150，151，152，240，241）。 混凝土施工单元（150,151,152,240,241）具有面向木结构部件（110,111,112,210,211）的至少一个侧面。 因此，至少单个中间层（140,141,142,143,230,231,232）在木材和混凝土之间产生至少一部分分离。

    System and method for construction of a floor slab and a roof slab
    8.
    发明申请
    System and method for construction of a floor slab and a roof slab 审中-公开
    一种楼板和屋顶板的施工方法及系统

    公开(公告)号：US20110258963A1

    公开(公告)日：2011-10-27

    申请号：US13066209

    申请日：2011-04-08

    申请人： Javed Sultan

    发明人： Javed Sultan

    IPC分类号： E04G11/36 ,  B29C33/42 ,  E04B1/02

    CPC分类号： E04G11/36 ,  E04B5/38 ,  E04B7/08

    摘要： This invention features a system for construction of a floor or roof slab. The system includes a starter mold configured to span a floor opening or a roof opening. The starter mold includes a first skin configured to form a diaphragm and a second skin attached to the first skin configured to reinforce the first skin.

    摘要翻译： 本发明的特征在于一种用于建造地板或屋顶板的系统。 该系统包括配置成跨越地板开口或屋顶开口的起动模具。 起动器模具包括构造成形成隔膜的第一皮肤和附接到第一皮肤的第二皮肤，其构造成加强第一皮肤。

    Concrete Floor Device
    9.
    发明申请
    Concrete Floor Device 审中-公开
    混凝土地板装置

    公开(公告)号：US20090301009A1

    公开(公告)日：2009-12-10

    申请号：US12086062

    申请日：2006-12-05

    申请人： Jörgen Falk ,  Thomas Johansson ,  Markus Peterson ,  Peter Svenmar

    发明人： Jörgen Falk ,  Thomas Johansson ,  Markus Peterson ,  Peter Svenmar

    IPC分类号： E04B5/48 ,  E04B5/32

    CPC分类号： E04B5/38 ,  C04B28/02 ,  C04B2111/00103 ,  C04B2111/00612 ,  C04B2111/60 ,  C04B2111/62 ,  E04B5/043 ,  E04B5/17 ,  E04F15/12 ,  C04B14/28 ,  C04B40/04 ,  C04B41/5323 ,  C04B14/22

    摘要： A concrete floor assembly is disclosed including a subfloor element with a floor side and a ground/ceiling side, and a top casting layer. In at least one embodiment, the subfloor element includes a concrete portion on the floor side, which concrete portion has a bottom casting surface with a surface roughness. The top casting layer includes a casting composition, which includes a self-compacting concrete and a shrinkage reducing admixture. The top casting layer is cast on the floor side of the subfloor element so that at least a portion of the bottom casting surface is covered by the top casting layer, the bottom casting surface having such surface roughness that the top casting layer adheres to the bottom casting surface. A method of providing such a concrete floor assembly is also disclosed, as well as a floor assembly.

    摘要翻译： 公开了一种混凝土地板组件，其包括具有地板侧和地面/天花板侧面的地板底板和顶部浇注层。 在至少一个实施例中，底层地板元件包括在地板一侧的混凝土部分，该混凝土部分具有表面粗糙度的底部浇注表面。 顶浇注层包括一种铸造组合物，其包括自密实混凝土和减缩缩合剂。 顶部铸造层被铸造在地板底板的底板侧，使得底部铸造表面的至少一部分被顶部浇注层覆盖，底部铸造表面具有表面粗糙度，使得顶部浇铸层附着在底部 铸造表面。 还公开了一种提供这种混凝土地板组件的方法，以及地板组件。

    Modular system of permanent forms for casting reinforced concrete buildings on site
    10.
    发明申请
    Modular system of permanent forms for casting reinforced concrete buildings on site 审中-公开
    现场铸造钢筋混凝土建筑的永久形式的模块化系统

    公开(公告)号：US20080005990A1

    公开(公告)日：2008-01-10

    申请号：US11668895

    申请日：2007-01-30

    申请人： Oscar Marty

    发明人： Oscar Marty

    IPC分类号： E04B2/00

    CPC分类号： E04B1/165 ,  E04B5/36 ,  E04B5/38 ,  E04B7/102

    摘要： A lightweight, permanent form system includes a plurality of GRC forms having a one or more open cavities that form a continuous interconnecting void within and throughout the plurality of GRC forms when assembled on-site to form a permanent form assembly. The continuous interconnecting void is configured to receive pourable concrete which creates a support structure for the plurality of GRC forms when the concrete hardens and to permanently join the plurality of GRC forms together.

    摘要翻译： 轻量级的永久性形式系统包括多个GRC形式，其具有一个或多个开放空腔，当在现场组装时在其内部组装并在整个多个GRC形式中形成连续的互连空隙以形成永久性模板组件。 连续互连空隙构造成接收可浇注的混凝土，当混凝土硬化并将多个GRC形式永久地连接在一起时，该混凝土产生用于多个GRC形式的支撑结构。