Hydraulic and earth engineering – Earth treatment or control – Ground stabilization or reinforcement
Reexamination Certificate
2005-10-04
2005-10-04
Lagman, Frederick L. (Department: 3673)
Hydraulic and earth engineering
Earth treatment or control
Ground stabilization or reinforcement
Reexamination Certificate
active
06951438
ABSTRACT:
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.
REFERENCES:
patent: 2334779 (1943-11-01), Luff
patent: 2898939 (1959-08-01), Fox
patent: 3636830 (1972-01-01), Watts
patent: 5358356 (1994-10-01), Romanek et al.
patent: 5651641 (1997-07-01), Stephens et al.
patent: 6394700 (2002-05-01), Fish
Lagman Frederick L.
Trout Brett
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