Statements (50)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
tunnel
|
| gptkbp:adjacentTo |
gptkb:Queen_Elizabeth_II_Bridge
|
| gptkbp:advocacy |
held for safety
|
| gptkbp:built |
1961
1963 cut-and-cover |
| gptkbp:community_impact |
affects local traffic patterns
|
| gptkbp:connects |
M25 motorway
A2 road |
| gptkbp:construction_cost |
£12 million
|
| gptkbp:crosses |
gptkb:River_Thames
|
| gptkbp:design |
twin-bore
|
| gptkbp:emergencyServices |
yes
conducted regularly under 10 minutes |
| gptkbp:environmental_impact |
studies conducted
|
| gptkbp:environmentalProtection |
complied with
|
| gptkbp:feedback |
collected for improvements
|
| gptkbp:future_plans |
expansion considerations
|
| gptkbp:height |
4.8 meters
|
| gptkbp:historical_significance |
first road crossing of the Thames in the area
|
| https://www.w3.org/2000/01/rdf-schema#label |
Dartford Tunnel
|
| gptkbp:is_part_of |
gptkb:Dartford_Crossing
|
| gptkbp:length |
1.5 miles
|
| gptkbp:lighting |
LED lighting system
|
| gptkbp:location |
Dartford,_Kent,_England
|
| gptkbp:maintenance |
gptkb:Highways_England
|
| gptkbp:nearby_attractions |
not a tourist attraction
|
| gptkbp:opened |
1963
|
| gptkbp:parking |
no
|
| gptkbp:passenger_traffic |
over 50,000 vehicles per day
monitored 24/7 common during peak hours 2 lanes each way CCTV_monitoring |
| gptkbp:public_transport_access |
no
limited |
| gptkbp:renovated |
£3 million
2010 refurbishment 2018 maintenance work |
| gptkbp:safety_features |
ventilation system
fire suppression system |
| gptkbp:safetyFeatures |
reported regularly
|
| gptkbp:speed |
50 mph
|
| gptkbp:toll |
yes
varies by vehicle type used for maintenance cash, card, online |
| gptkbp:type |
road tunnel
|
| gptkbp:width |
2.55 meters
|