Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:Crash_Cushion
|
| gptkbp:alsoKnownAs |
gptkb:Fitch_Barrier
|
| gptkbp:category |
Road Safety Device
Traffic Safety Equipment |
| gptkbp:feature |
Modular Design
Reusable Barrels Variable Sand Fill |
| https://www.w3.org/2000/01/rdf-schema#label |
Fitch Impact Attenuator
|
| gptkbp:introducedIn |
1960s
|
| gptkbp:inventedBy |
gptkb:John_Fitch
|
| gptkbp:location |
Bridge Abutments
Gore Points Highway Exit Ramps |
| gptkbp:material |
Sand
Plastic Barrels |
| gptkbp:purpose |
Absorb Kinetic Energy
Reduce Crash Severity |
| gptkbp:recognizedBy |
gptkb:Federal_Highway_Administration
|
| gptkbp:usedFor |
Highway Safety
Vehicle Collision Protection |
| gptkbp:bfsParent |
gptkb:Fitch_barrier
|
| gptkbp:bfsLayer |
7
|