US 11,891,770 B2
Catenary panel retaining wall
Steve Hargrave, Roswell, GA (US); and Keith Panik, Ball Ground, GA (US)
Assigned to CMI LIMITED CO., Marietta, GA (US)
Filed by CMI LIMITED CO., Marietta, GA (US)
Filed on Apr. 11, 2022, as Appl. No. 17/717,183.
Claims priority of provisional application 63/173,821, filed on Apr. 12, 2021.
Prior Publication US 2022/0325494 A1, Oct. 13, 2022
Int. Cl. E02D 29/02 (2006.01)
CPC E02D 29/0225 (2013.01) [E02D 29/025 (2013.01)] 14 Claims
OG exemplary drawing
 
8. A method of constructing a retaining wall, said method comprising:
installing a plurality of posts anchored in or to a ground in a spaced array; and
mounting at least one wall panel between adjacent pairs of the plurality of support posts, the at least one wall panel having a plan profile defining a curvature, wherein the curvature profile of the at least one wall panel defines a catenary curve.