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1. 发明授权

US08246274B1 Earth fill retaining wall system and method 有权
标题翻译：填土挡土墙系统及方法
公开(公告)号：US08246274B1
公开(公告)日：2012-08-21
申请号：US12552930
申请日：2009-09-02
申请人： H. Carl Hall , Howard Carl Hall
发明人： H. Carl Hall , Howard Carl Hall
IPC分类号： E02D29/02
CPC分类号： E02D17/20
摘要： An earth fill retaining wall system that uses a removable L-shaped bracket and one or more support boards that temporarily holds the front surface of a mesh cover panel vertical aligned while backfilled with fill material. The brackets hold the mesh cover panel until tiers are stacked above. The weight of the stack tiers are used to hold the mesh cover panel on each lower tier in place. Once the above stacked tiers are formed, the brackets can be removed and reused. Attached to the lower end of the post and extending in the opposite direction of the base is an optional support shoe. A hole is formed in the shoe that receives a vertical stake or pin driven into the ground to temporarily hold the bracket in place. Attached to the post is a loop that attaches to a chain or cable used to pull the bracket forward.
摘要翻译：一种填土挡土墙系统，其使用可拆卸的L形支架和一个或多个支撑板，其暂时保持网盖的前表面垂直对准，同时填充填充材料。支架握住网罩，直到层叠在上面。堆叠层的重量用于将每个下层的网盖面板保持在适当位置。一旦形成了上述堆叠层，就可以去除和重新使用托架。附着在柱的下端并沿基座的相反方向延伸的是可选的支撑鞋。在鞋中形成一个孔，该孔容纳被驱动到地面中的垂直桩或销，以暂时将托架保持在适当的位置。附在柱子上的是一个环，用于将支架向前拉的链条或电缆。

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