发明名称 Erosion control transition mat
摘要 An erosion control transition mat for reducing scour and destructive erosion at the transition between hard armor and soft armor erosion control surfaces. The erosion control transition mat is provided with a riser and a plurality of voids which collect to slow and divert effluent from the hard armor to reduce scour and impact on the soft armor. The erosion control transition mat is lightweight and of a low-cost manufacture, and may be installed without the need for large equipment.
申请公布号 US7588395(B2) 申请公布日期 2009.09.15
申请号 US20050035210 申请日期 2005.01.13
申请人 CARPENTER THOMAS J 发明人 CARPENTER THOMAS J.
分类号 E02D31/00 主分类号 E02D31/00
代理机构 代理人
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