Statements (21)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:artificial_concrete_block
|
| gptkbp:countryOfOrigin |
gptkb:South_Africa
|
| gptkbp:function |
dissipate wave energy
prevent coastal erosion |
| gptkbp:inventedBy |
gptkb:Eric_Mowbray_Merrifield
1963 |
| gptkbp:locatedOn |
sea walls
harbor walls |
| gptkbp:material |
concrete
|
| gptkbp:notablePlace |
gptkb:East_London,_South_Africa
gptkb:Richards_Bay gptkb:Port_of_Ngqura |
| gptkbp:plural |
gptkb:dolosse
|
| gptkbp:shape |
complex geometric
|
| gptkbp:usedFor |
coastal protection
breakwater construction |
| gptkbp:weight |
0.5 to 80 tonnes
|
| gptkbp:bfsParent |
gptkb:Erebus
gptkb:Nyx |
| gptkbp:bfsLayer |
6
|
| https://www.w3.org/2000/01/rdf-schema#label |
Dolos
|