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    57.
    发明授权
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    公开(公告)号:US319303A

    公开(公告)日:1885-06-02

    申请号:US319303D

    CPC分类号: E02B5/02

    METHOD AND SYSTEM FOR PUNCTUAL FASTENING A WATERPROOFING MEMBRANE TO HYDRAULIC WORKS
    60.
    发明申请
    METHOD AND SYSTEM FOR PUNCTUAL FASTENING A WATERPROOFING MEMBRANE TO HYDRAULIC WORKS 审中-公开
    用于液压工程的防水膜复合方法与系统

    公开(公告)号:US20110176876A1

    公开(公告)日:2011-07-21

    申请号:US13062362

    申请日:2009-09-02

    申请人: Alberto Scuero

    发明人: Alberto Scuero

    IPC分类号: E21D21/00 F16B13/04

    CPC分类号: E02D17/202 E02B3/16 E02B5/02

    摘要: A method and a system for punctual fastening a waterproofing and protective membrane (13) of plastic material, for protective and waterproofing surfaces (19) of hydraulic works (10), such as canals, tunnels, dams and the like. In relation to surface areas subjected to fluid and/or wind actions, the protective membrane (13) is fastened to the concrete structure (11) of the hydraulic work and/or to ground (37) by a system of punctual fastening devices (15, 16). Each fastening device (15, 16) comprises an anchoring member (23, 32, 36) to penetrate into the concrete structure (11) and/or into ground (12) along a wished depth, provided with a tie rod or fastening end portion (23′, 35, 40) partially protruding from the surface (10) to be covered, to which the protective membrane (13) is sealingly fastened and pressed against the surface area of the hydraulic structure and/or ground by locking means (25, 26, 27, 28, 29); the locking means are conformed to provide a wide annular contact surface area with the membrane (13), suitable to transmit forces and/or strains to the punctual fastening devices (15).

    摘要翻译: 一种方法和系统,用于对用于液压工程(10)例如运河,隧道,水坝等的防护和防水表面(19)进行准时紧固塑料材料的防水和保护膜(13)。 相对于经受流体和/或风力作用的表面区域,保护膜(13)通过准时紧固装置(15)系统紧固到液压工作和/或地面(37)的混凝土结构(11) ,16)。 每个紧固装置(15,16)包括锚定构件(23,32,36),沿着所希望的深度穿入混凝土结构(11)和/或进入地面(12),设置有拉杆或紧固端部 (23',35,40)从待覆盖的表面(10)部分地突出,保护膜(13)通过锁定装置(25)密封地紧固并压靠在液压结构和/或地面的表面区域 ,26,27,28,29); 锁定装置被配合以提供与膜(13)的宽的环形接触表面面积,适于将力和/或应变传递到准时紧固装置(15)。