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    • 1. 发明申请
    • Basalt Basket and Dowel and Method of Manufacture
    • 玄武岩篮和榫头和制造方法
    • US20160222599A1
    • 2016-08-04
    • US15010998
    • 2016-01-29
    • No Rust Rebar, Inc.
    • Donald R. Smith
    • E01C11/14E01C11/16
    • E01C11/14E01C19/504
    • Basalt basket and dowel system to provide load transfer between adjoining slabs. The basket is designed as a placement jig to properly position dowels during the concrete placement phase of construction. Additionally to provide inherently tinsel and shear reinforcement to the edge of the concrete before during and after the contraction stress of curing concrete is relieved by scoring and to do so without the risk of rust spalling. The baskets and dowels are constructed from continuous basalt fibers admixed with an appropriate adhesive to produce the required strength and provide load predictions in a similar manner to steel calculations. The basalt basket is light weight and the configuration of its tendons interlaces provides sufficient space to allow concrete flow during placement and too prevent tinsel slippage within the cured concrete.
    • 玄武岩篮和榫钉系统,以提供相邻板块之间的载荷传递。 篮子被设计为一个放置夹具,以便在施工的混凝土浇筑阶段期间正确定位榫钉。 另外在固化混凝土的收缩应力之前和之后,在混凝土的边缘提供固有的金属丝和剪切增强物,通过刻痕来消除,并且没有产生锈剥落的危险。 篮子和榫钉由连续的玄武岩纤维构成,与适当的粘合剂混合以产生所需的强度,并以与钢铁计算类似的方式提供载荷预测。 玄武岩篮子重量轻,其腱交织构型提供足够的空间,以便在放置过程中允许混凝土流动,并防止固化混凝土内的金属丝滑移。