Prefabricated Steel beam
    1.
    发明公开
    Prefabricated Steel beam 审中-公开
    VorfabrizierterStahlträger

    公开(公告)号:EP1978173A2

    公开(公告)日:2008-10-08

    申请号:EP08102448.1

    申请日:2008-03-10

    IPC分类号: E04B5/10

    摘要: The invention relates to a steel beam (1) for supporting floor plates (2), consisting of a bottom plate (4) and a beam part (5). In the beam (1) and onto bottom plate (4), one or more profiles (7) are mounted, extending in a longitudinal direction, via which electric wiring liquids or gasses may be distributed. A connection can be made by drilling a hole in the profile via the bottom plate.

    摘要翻译: 本发明涉及一种用于支撑由底板(4)和梁部(5)组成的地板(2)的钢梁(1)。 在梁(1)和底板(4)上,安装一个或多个轮廓(7),沿纵向方向延伸,通过该轮廓可以分配电线路液体或气体。 可以通过在底板上的孔中钻孔来进行连接。

    Method for pouring a structural floor, a structural floor and a hollowcore concrete slab and a strip-shaped element for such a structural floor
    2.
    发明公开
    Method for pouring a structural floor, a structural floor and a hollowcore concrete slab and a strip-shaped element for such a structural floor 审中-公开
    模制结构地板,地板结构,和空芯混凝土板,以及条带形元件用于这种结构地板的方法

    公开(公告)号:EP1918474A1

    公开(公告)日:2008-05-07

    申请号:EP07119043.3

    申请日:2007-10-23

    IPC分类号: E04B5/06

    CPC分类号: E04B5/06 E04B5/043

    摘要: The invention relates to a method for pouring a structural floor, in the process of which hollowcore concrete slabs (3) are placed at least substantially united onto beams (1), after which the space between the hollowcore concrete slabs (3) is filled with a mortar. Before pouring, strips (5) made of a flexible material are placed in a number of selected spaces between the hollowcore concrete slabs (3).

    摘要翻译: 本发明涉及一种用于浇注一个结构地板,在这个过程中哪个空心混凝土板(3)被放置在至少基本统一走上梁(1),afterwhich中空芯混凝土板(3)之间的空间填充有 砂浆。 浇注之前,由柔性材料制成的条带(5)放置在所述中空芯混凝土板(3)之间的一个数字选择的空间。

    Beam for supporting floor elements
    3.
    发明公开
    Beam for supporting floor elements 审中-公开
    Balken zumStützenvon Deckenelementen

    公开(公告)号:EP1862606A1

    公开(公告)日:2007-12-05

    申请号:EP07109056.7

    申请日:2007-05-29

    摘要: The invention relates to a beam (1) for supporting floor elements (2), having a bottom side, a top side and two lateral sides. The inventive beam (1) consists of a bottom plate (8) and two separate, identical combined plates (10a,10b), each of which is folded in a longitudinal direction so as to form a lateral side and half the top side of the beam. Preferably, two edges (9a,9b) of the bottom plate (8) are folded in such a way that two re-entrant angles are formed into which the combined plates(10a,10b) may be fitted.

    摘要翻译: 本发明涉及一种用于支撑地板元件(2)的梁(1),其具有底侧,顶侧和两侧面。 本发明的梁(1)由底板(8)和两个分离的相同组合板(10a,10b)组成,每个组合板(10a,10b)沿纵向方向折叠,以形成侧板 光束。 优选地,底板(8)的两个边缘(9a,9b)以这样的方式被折叠,使得形成组合的板(10a,10b)可以装配的两个重入角度。

    Prefabricated beam and a method for realising a structural floor
    4.
    发明公开
    Prefabricated beam and a method for realising a structural floor 审中-公开
    VorfabrizierterTrägerund Verfahren zur Herstellung eines Strukturbodens

    公开(公告)号:EP1978172A2

    公开(公告)日:2008-10-08

    申请号:EP08102446.5

    申请日:2008-03-10

    IPC分类号: E04B5/04 E04B5/23 E04C3/20

    摘要: The invention relates to a prefabricated beam (1) for supporting floor plates (2), like hollowcore plates or precast reinforced concrete plates. The beam (1) consists of a beam part (5) having a trapezoidal or triangular cross section and a rectangular bottom part (4), while the width of the beam part (5) and the width of the bottom part (4) are at least substantially the same. For pouring a structural floor, the floor plates (2) are placed between the beams (1) and separately supported.

    摘要翻译: 本发明涉及一种用于支撑地板(2)的预制梁(1),如中空板或预制钢筋混凝土板。 梁(1)由具有梯形或三角形横截面的梁部分(5)和矩形底部部分(4)组成,而梁部分(5)的宽度和底部部分(4)的宽度是 至少基本相同。 为了浇注结构地板,地板(2)放置在梁(1)之间并分开支撑。

    Method for reinforcing a steel beam and steel beam obtained via this method
    5.
    发明公开
    Method for reinforcing a steel beam and steel beam obtained via this method 审中-公开
    加强钢梁通过该过程和方法,获得了钢梁

    公开(公告)号:EP1953301A2

    公开(公告)日:2008-08-06

    申请号:EP08101245.2

    申请日:2008-02-04

    IPC分类号: E04B1/30 E04C3/293 E04C3/04

    摘要: The invention relates to a method for reinforcing a steel beam (1). For that purpose, a number of prestress wires (8) or strands of prestress wires is stretched parallel to a bottom plate (4) of the beam (1), after which the bottom plate (4) is covered with liquid concrete (9) or epoxybound concrete, in such a way that the prestress wires (8) or strands of prestress wires are completely embedded. Subsequently the concrete (9) or epoxybound concrete is cured, after which the prestress wires (8) are cut off near the ends of the steel beam (1).

    摘要翻译: 本发明涉及一种用于增强钢梁(1)的方法。 为了这个目的,多个预应力金属丝(8)或预应力金属丝股线的平行拉伸至底板(4)的梁(1),afterwhich底板(4)覆盖有液态混凝土的(9) 或epoxybound混凝土,在寻求一种方式并预应力金属丝(8)或预应力金属丝股线被完全嵌入呼叫。 随后,混凝土(9)或epoxybound混凝土固化,afterwhich预应力金属丝(8)附近的钢束的端部切断(1)。