| Term | AKA | Definition |
|---|---|---|
| Zoned earthfill | Zoned embankment | An embankment dam composed of zones of selected materials where the permeability of the material increases to the upstream or downstream face from the relatively impermeable core material. |
| Term | AKA | Definition |
|---|---|---|
| Zoned earthfill | Zoned embankment | An embankment dam composed of zones of selected materials where the permeability of the material increases to the upstream or downstream face from the relatively impermeable core material. |