Patent ID: 11965301
Assignee: nan
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 3:
4. A fiber sheet system for perimeter sediment control, slope length shortening, and check dam applications, the fiber sheet system comprising:
a fiber sheet comprising a top side, a bottom side opposing the top side, a front side extending between the top side and the bottom side, a rear side opposing the front side and extending between the top side and the bottom side, a right side extending between the front side and the rear side, and a left side opposing the right side, wherein the fiber sheet comprises a natural fiber felt and wherein a ratio of a front side height of the front side of the fiber sheet to a top side width of the top side of the fiber sheet is in a range of about 9 to 1 to about 36 to 1; and,
a netting attached to the fiber sheet, wherein the netting comprises a natural fiber mesh, wherein the netting comprises a front side netting section and a rear side netting section, wherein the front side netting section covers a portion of the front side of the fiber sheet, wherein the rear side netting section covers a portion of the rear side of the fiber sheet, wherein the front side netting section exhibits a front side netting thread count, and wherein the rear side netting section exhibits a rear side netting thread count, and wherein the rear side netting thread count is greater than then the front side netting thread count.