Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:transportation
|
| gptkbp:alsoKnownAs |
evacuated tube transport
vacuum tube train |
| gptkbp:benefit |
reduced air resistance
extremely high speeds |
| gptkbp:category |
gptkb:transportation
futurism |
| gptkbp:challenge |
cost
safety concerns engineering complexity |
| gptkbp:inspiredBy |
gptkb:Hyperloop
|
| gptkbp:notableFigure |
gptkb:Elon_Musk
Robert M. Salter |
| gptkbp:proposedBy |
gptkb:Robert_H._Goddard
1909 |
| gptkbp:purpose |
high-speed ground transportation
|
| gptkbp:relatedTo |
gptkb:Hyperloop
gptkb:train atmospheric railway |
| gptkbp:status |
conceptual
|
| gptkbp:theoreticalSpeed |
up to 6,400–8,000 km/h
|
| gptkbp:uses |
vacuum tubes
magnetic levitation |
| gptkbp:bfsParent |
gptkb:Hyperloop_One_(concept)
|
| gptkbp:bfsLayer |
8
|
| https://www.w3.org/2000/01/rdf-schema#label |
vactrain
|