Drained Barrier
    5.
    发明申请
    Drained Barrier 审中-公开
    排水障碍

    公开(公告)号:US20070218286A1

    公开(公告)日:2007-09-20

    申请号:US11576863

    申请日:2005-10-10

    申请人: Alan Bamforth

    发明人: Alan Bamforth

    IPC分类号: E02D31/00

    摘要: The invention provides a material for use in waterproofing or containment of liquids, gases or solids, the material comprising a layer which comprises an impermeable or a semi permeable barrier and is adapted to facilitate drainage, wherein the material comprises a geomembrane or waterproofing barrier material comprising a plurality of voids which facilitates drainage, said plurality of voids being provided by means of a layer which comprises a cuspated layer, said cuspated layer comprising a plurality of cusps, wherein said cusps are adapted so as to facilitate the joining of the edges or cuspated parts of said material to the cuspated parts of said material at any angle, said cusps having a shape and being located in a position on said material so as to facilitate said joining. The invention also provides a method for the formation of a barrier material from a plurality of samples of material according to the first aspect of the invention. The material and method according to the invention find particular application in the sealing of landfill sites.

    摘要翻译: 本发明提供了一种用于防水或容纳液体,气体或固体的材料,该材料包括一层,该层包括不渗透或半渗透屏障并且适于促进排水,其中该材料包括土工膜或防水屏障材料,其包括 多个空隙,其便于排出,所述多个空隙通过包括一个尖瓣层的层提供,所述尖端层包括多个尖头,其中所述尖端适于使得边缘的接合或者被调整 所述材料的一部分以任何角度与所述材料的尖端部分成直角,所述尖端具有形状并且位于所述材料上的位置,以便于所述接合。 本发明还提供了一种从根据本发明的第一方面的多个材料样品形成阻挡材料的方法。 根据本发明的材料和方法特别适用于填埋场的密封。