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    • 12. 发明公开
    • PENETRATION REINFORCEMENT MEMBER
    • 浸透加固件
    • EP1831478A1
    • 2007-09-12
    • EP05817667.8
    • 2005-12-07
    • Peikko Finland Oy
    • TUOMINEN, Kari
    • E04C5/06
    • E04C5/0645E04C5/168
    • The invention relates to a penetration reinforcement member (1) to be attached to reinforcement bars of a reinforced concrete casing slab. The penetration reinforcement member (1) comprises a lower part (2) that is substantially parallel to said reinforcement bars (10), the lower part comprising first fixed gripping means (14, 16) for attaching the penetration reinforcement member (1) to the reinforcement bars (10) of the reinforced concrete casing slab. The penetration reinforcement member (1) also comprises an upper part (4) which is perpendicular to the lower part (2) and extends to a top cast to be provided on the casting surface of the reinforced concrete casing slab and which comprises second fixed gripping means (7, 9) for attaching the penetration reinforcement member (1) to the reinforcement bars (10) of the reinforced concrete casing slab.
    • 本发明涉及一种用于连接钢筋混凝土箱体板的钢筋的穿透加强件(1)。 穿刺加强件(1)包括基本上平行于所述加强杆(10)的下部(2),所述下部包括用于将穿刺加强件(1)附接到所述穿刺加强件(1)的第一固定夹紧装置 钢筋混凝土箱板的钢筋(10)。 所述穿透增强构件(1)还包括与所述下部(2)垂直并且延伸至顶部铸件以设置在所述钢筋混凝土外壳板的铸造表面上的上部(4),并且所述上部(4)包括第二固定夹持件 用于将穿透加强件(1)连接到钢筋混凝土外壳板的加强杆(10)上的装置(7,9)。
    • 13. 发明公开
    • SYSTEM FOR BUILDING FLOORS CONSISTING OF UNIDIRECTIONAL AND BI-DIRECTIONAL FLAT FORGINGS
    • 系统用于地面,从单向和双向FLAT锻件是建筑
    • EP1767717A1
    • 2007-03-28
    • EP05754206.0
    • 2005-06-07
    • Mimenza Larracoachea, Ramon
    • Mimenza Larracoachea, Ramon
    • E04C5/065E04C5/18E04B5/16
    • E04C5/0645E04C5/065
    • The system makes it possible to build flat beams in situ for unidirectional and bi-directional forgings, comprising corrugated bar reinforcements (1) and electrowelded stirrups (2) that have a U-shaped opening on the top part. The composite flat beams use reinforcements consisting of basic reinforcements that might be formed by one or two corrugated bars (2), the basic reinforcement also comprising electrowelded stirrups (2) that are lodged inside the reinforcement and upper corrugated bars (3) that are placed on the outer side of the electrowelded stirrup (2). Also included are reinforcement elements (11) located inside the stirrups (2). The basic reinforcement occasionally indudes electrowelded connector reinforcements (12) and/or prefabricated and electrowelded double latticework reinforcements (12) or another form of reinforcement with the purpose of enhancing the mechanical capability of the cutting effort.
    • 该系统使得能够建立原位扁平光束用于单向和双向锻件,包括波纹杆加强件(1)和电焊箍筋(2)确实对顶部部分的U形开口。 复合平梁使用加强件由...组成基本加强件也可以由一个或两个波纹杆件(2)形成,所以其包括电焊箍筋(2)没有被加强和上部波纹杆内lodged`基本加固件(3)没有被放置 在电焊镫的外侧(2)。 位于箍筋内部,以便包括的是加强元件(11)(2)。 基本加强偶尔indudes电焊连接器增强件(12)和/或预制和电焊双格子加强件(12)或与提高切削工作的机械性能的目的加强件的另一种形式。
    • 16. 发明公开
    • FLOORING
    • 复合天花板
    • EP1625261A1
    • 2006-02-15
    • EP04731401.8
    • 2004-05-06
    • Offshield Limited
    • MILLER, Fergus Ronald
    • E04B5/40
    • E04C5/18E04B5/40E04B5/48E04B2001/949E04C5/0645E04C5/167E04C5/20
    • A flooring of pre-stressed deck construction has an elongate decking (10) extending along the flooring, the decking (10) having an upwardly facing asymmetrically profiled channel formation (11) whereby the neutral axis is above a central horizontal plane. A tension rod (40) extends between stressing brackets (20) secured to each end of the decking (10) and is located below the neutral axis of the decking (10) along the length of the decking (10). Each stressing bracket (20) is secured to upwardly extending sidewalls (13) of the channel (11) above the tension rod (40). The decking (10) is attached to the girder framework (44) of a building. Since the tension rod (40) is below the neutral axis of the decking (10), the bending stress applied to the decking (10) is positive, causing upward arching of the decking (10). This is stress relieved when the concrete flooring (53) is applied to the decking (10). Since the attachment of the stressing brackets (20) to the decking (10) is above the tension rod (40), there is no negative bending stress applied to the ends of the decking (10). In fact, the positive bending stress applied is enhanced by this configuration.