公开(公告)号：WO1989000224A1

公开(公告)日：1989-01-12

申请号：PCT/SE1988000358

申请日：1988-06-29

Applicant: SSAB SVENSKT STÅL AB ,  JOHANSSON, Gunnar

Inventor： SSAB SVENSKT STÅL AB

IPC: E04B05/40

CPC classification number: E04B5/40 ,  E04B5/29

Abstract: Floor structure for a building, for example, a parking garage, comprising primary beams (12), secondary beams (16-20) suspended on the primary beams and a lost form of sheet metal placed on the secondary beams. A concrete slab is poured in place in the form, which is trapezoidal and corrugated so that the concrete beams (47) are formed in the lower flanges of the form. The primary beams are lowered into the primary beams so that the concrete beams (47) are located below the level of the upper flanges (53) of the primary beams.

Abstract translation: 用于建筑物的地板结构，例如，停车库，包括主梁（12），悬挂在主梁上的次梁（16-20）和放置在次梁上的丢失形式的金属板。 将混凝土板浇筑成呈梯形和波纹状的形式，使得混凝土梁（47）形成在该形式的下凸缘中。 主梁被降低到主梁中，使得混凝土梁（47）位于主梁的上凸缘（53）的水平面之下。

公开(公告)号：WO1997030240A1

公开(公告)日：1997-08-21

申请号：PCT/GB1997000239

申请日：1997-01-28

Applicant: BRITISH STEEL PLC ,  WRIGHT, Peter ,  MACDERMOTT SMITH, Majella

Inventor： BRITISH STEEL PLC

IPC: E04B05/40

CPC classification number: E04B5/40 ,  E04B5/29

Abstract: A composite floor or ceiling structure which comprises a profiled steel deck supported by a plurality of I-section steel beams each having an upstanding web bordered by upper and lower flange plates and covered in situ with concrete. The deck comprises a plurality of side-by-side elongate profiled deck members each including an upper generally horizontal surface bordered by downwardly ant outwardly inclined side surfaces. The upper flange plate of each beam has formed in its upper surface a plurality of grooves in a pattern to increase bonding between the beam and its covering of concrete. Preferably, each supporting beam is rolled as a single piece with the width of its lower flange plate greater than that of its upper flange plate to define a supporting platform for the steel deck.

Abstract translation: 复合地板或天花板结构，其包括由多个I型钢梁支撑的成型钢板，每个I型钢梁具有由上下凸缘板和由混凝土原位覆盖的直立网。 甲板包括多个并排的细长型面板件，每个包括一个上部大体上水平的表面，该表面由向下的向外倾斜的侧面边界。 每个梁的上法兰板在其上表面上形成多个凹槽，以增加梁与其混凝土覆盖层之间的粘结。 优选地，每个支撑梁被卷成单件，其下凸缘板的宽度大于其上凸缘板的宽度，以限定钢板的支撑平台。

公开(公告)号：WO1996002711A1

公开(公告)日：1996-02-01

申请号：PCT/SE1995000756

申请日：1995-06-21

Applicant: PLANNJA AB ,  STRÖMBERG, Jan

Inventor： PLANNJA AB

IPC: E04B05/40

CPC classification number: E04B5/40

Abstract: The present invention relates to a composite floor structure which includes a permanent mould and concrete (90) cast thereon, wherein the mould is comprised of a plurality of sandwich elements (1). Each sandwich element (1) includes a top sheet (2), a core (3) and a bottom sheet (4). The bottom sheet (4) has a part (11) which projects out from the core (3) along the longitudinal side-edges of the sheet and the outwardly projecting part (11) includes means (13) for engagement with the cast concrete (90).

Abstract translation: 复合地板结构技术领域本发明涉及一种复合地板结构，其包括在其上铸造的永久模具和混凝土（90），其中模具由多个夹层元件（1）组成。 每个夹层元件（1）包括顶片（2），芯（3）和底片（4）。 底片（4）具有沿着片材的纵向侧边缘从芯部（3）突出的部分（11），并且向外突出的部分（11）包括用于与浇注混凝土（ 90）。

公开(公告)号：WO1994029541A1

公开(公告)日：1994-12-22

申请号：PCT/DK1994000231

申请日：1994-06-10

Applicant: BREUNING, Jorgen, Illner

IPC: E04B05/40

CPC classification number: E04B5/32 ,  E04B5/328 ,  E04B5/40 ,  E04C5/06

Abstract: Universal element for in situ flat two-way reinforced deck structures. Effect: optimized industrialization of in situ concrete building. The product is a prefabricated self-supporting lattice element providing all necessary components for any concrete deck structure besides concrete, such as formwork, ceiling surface, reinforcement in two ways and air cavities. The components form part of unit with a fixed precise geometry and accurate amount of material according to predetermined requirements. The element can be industrailly manufactured in a fully automated process. The erection on site is very simple. The elements can be joined directly and are immediately ready for concreting. The industrialization of the in situ work offers large savings in both time and materials, such as the entire horizontal formwork bottom, a large part of the vertical formwork and all the traditional reinforcement binding. Analyses have shown savings up to 30 %.

Abstract translation: 用于原位平面双向加强甲​​板结构的通用元件。 效果：优化现浇混凝土建筑工业化。 该产品是预制的自支撑格子元件，除了混凝土外，还可以为混凝土甲板结构提供所有必要的部件，例如模板，天花板表面，两种加固方式和空气腔。 这些部件根据预定的要求，形成具有固定的精确几何形状和准确量的材料的单元的一部分。 该元件可以在完全自动化的工艺中进行工业制造。 现场安装非常简单。 元素可以直接连接并立即准备好混凝土。 现场工作的工业化在时间和材料方面都节省了大量时间，例如整个水平模板底部，大部分垂直模板和所有传统的加固装订。 分析显示节省高达30％。

公开(公告)号：WO1989000223A1

公开(公告)日：1989-01-12

申请号：PCT/GB1988000521

申请日：1988-07-04

Applicant: SAFFERSON LIMITED ,  SHANIT, Gili

Inventor： SAFFERSON LIMITED

IPC: E04B05/40

CPC classification number: E04B5/29 ,  E04B5/40

Abstract: The present invention is concerned with the forming of concrete floors by pouring concrete onto corrugated shuttering (18) supported on a steel beam (10). Shear forces between the concrete (24) and the beam (10) are resisted by shear connectors (20) which are strips of corrugated material fixed to the beam, e.g. by pins (22), and which are so shaped and so dimensioned that the corrugations of the shear connectors fit into the corrugations of the shuttering (18) and key into the concrete (24).

Abstract translation: 本发明涉及通过将混凝土浇注到支撑在钢梁（10）上的瓦楞薄板（18）上来形成混凝土地板。 混凝土（24）和梁（10）之间的剪切力由剪切连接器（20）抵抗，剪切连接器（20）是固定到梁的波纹材料条，例如。 通过销（22），并且它们的形状和尺寸被设计成使得剪切连接器的波纹装配到挡板（18）的波纹中并且键入混凝土（24）。