Pavement Life Extension Product and Method
    1.
    发明申请
    Pavement Life Extension Product and Method 有权
    路面寿命延长产品和方法

    公开(公告)号:US20100041795A1

    公开(公告)日:2010-02-18

    申请号:US12337889

    申请日:2008-12-18

    IPC分类号: C04B24/00

    摘要: The present invention defines and illustrates a broadly applicable repair, preparation and application method for extending the useful life of road, bridge, parking and aviation pavement. The material is a combination of 3 Component raw material products that include: a Component A—a latex polymer emulsion; a Component B—a dry blend of Type I Portland cement and a specially sieved washed mason sand; a Component C—a special non-skid aggregate; and, water. This composite formula offers different pavement types extraordinary resistance to destructive environmental conditions; it offers enhanced pavement skid resistance and provides a rapid service turn-around, i.e., “return to service”. The method is a combination of three specific and equally significant variables that combined provide for the overall effectiveness of the method. The three variables are as follows; a) extensive surface specific preparation and repair techniques for different pavement types, b) a high-capacity bulk mixing system and placement machine; and, c) a comprehensive, blended polymer modified cement material composition designed for the repair and resurfacing of a wide variety of transportation pavement types.

    摘要翻译: 本发明定义和说明了广泛应用的维修,准备和应用方法,用于延长道路,桥梁,停车和航空路面的使用寿命。 该材料是3种组分原料产品的组合,包括:组分A-a胶乳聚合物乳液; 组分B - I型波特兰水泥的干混合物和经过特殊筛选的洗涤的泥土砂; 组件C - 特殊的防滑集合; 和水。 这种复合配方提供了不同的路面类型,对破坏性环境条件非常耐力; 它提供了增强的路面抗滑性,并提供了快速的服务周转,即“返回服务”。 该方法是三个特定的和同样重要的变量的组合,其组合提供了该方法的整体有效性。 三个变量如下: a)对不同路面类型进行广泛的表面特异性制备和修复技术,b)大容量散装混合系统和贴装机; 和c)一种综合的混合聚合物改性水泥材料组合物,用于各种运输路面类型的修复和表面修复。