Statements (29)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:road
|
| gptkbp:carries |
gptkb:Interstate_80
San Francisco–Oakland Bay Bridge traffic |
| gptkbp:connects |
gptkb:Oakland
gptkb:San_Francisco gptkb:Yerba_Buena_Island |
| gptkbp:country |
gptkb:United_States
|
| gptkbp:engineer |
gptkb:Charles_H._Purcell
gptkb:Ralph_Modjeski |
| gptkbp:height |
15 meters
48 feet |
| https://www.w3.org/2000/01/rdf-schema#label |
Yerba Buena Tunnel
|
| gptkbp:length |
0.54 miles
870 meters |
| gptkbp:location |
gptkb:California
gptkb:San_Francisco_Bay_Area gptkb:San_Francisco–Oakland_Bay_Bridge |
| gptkbp:notableFor |
world's largest diameter bore tunnel at time of completion
|
| gptkbp:opened |
1936
|
| gptkbp:owner |
gptkb:California_Department_of_Transportation
|
| gptkbp:partOf |
gptkb:San_Francisco–Oakland_Bay_Bridge
|
| gptkbp:passesThrough |
gptkb:Yerba_Buena_Island
|
| gptkbp:structureType |
double-deck tunnel
|
| gptkbp:width |
18 meters
58 feet |
| gptkbp:bfsParent |
gptkb:Bay_Bridge_(via_San_Francisco)
gptkb:Yerba_Buena_Island gptkb:Yerba_Buena_Island,_California,_United_States |
| gptkbp:bfsLayer |
5
|