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gptkbp:instance_of
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gptkb:cave
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gptkbp:academic_programs
|
Yüksel Proje
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gptkbp:challenges
|
geological conditions
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gptkbp:connects
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European and Asian sides of Istanbul
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gptkbp:construction_method
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cut-and-cover
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gptkbp:construction_started
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gptkb:2004
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gptkbp:cultural_significance
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connects historical regions
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gptkbp:depth
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60 meters below sea level
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gptkbp:environmental_impact
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minimized through design
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gptkbp:expansion_plans
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planned to increase capacity
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gptkbp:features
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undersea rail tunnel
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gptkbp:has_public_transport
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integrated with bus and ferry services
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|
https://www.w3.org/2000/01/rdf-schema#label
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Marmaray Tunnel
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gptkbp:is_funded_by
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Turkish government and international loans
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gptkbp:length
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13.6 kilometers
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gptkbp:location
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gptkb:Istanbul,_Turkey
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gptkbp:opened
|
October 29, 2013
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gptkbp:operated_by
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gptkb:İstanbul_Ulaşım_A.Ş.
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gptkbp:part_of
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gptkb:Marmaray_project
|
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gptkbp:price
|
approximately $4 billion
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gptkbp:project
|
gptkb:Marmaray
9 years
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gptkbp:related_to
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gptkb:Istanbul_Metro
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gptkbp:safety_features
|
earthquake-resistant design
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gptkbp:serves
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gptkb:commuter_rail
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|
gptkbp:significance
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gptkb:first_rail_tunnel_under_the_Bosphorus_Strait
|
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gptkbp:stations
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4 underground stations
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gptkbp:supports
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75,000 passengers per hour
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gptkbp:transmission
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heavy rail
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gptkbp:tunnel_accessibility
|
designed for all users
|
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gptkbp:tunnel_awards
|
received engineering accolades
|
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gptkbp:tunnel_benefits
|
reduces travel time
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gptkbp:tunnel_challenges
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overcame significant engineering hurdles
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gptkbp:tunnel_completion
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gptkb:2012
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gptkbp:tunnel_connections
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to other rail lines
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gptkbp:tunnel_future
|
key to Istanbul's transport network.
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gptkbp:tunnel_history
|
part of Istanbul's transport evolution
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gptkbp:tunnel_impact
|
economic growth in Istanbul
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gptkbp:tunnel_maintenance
|
regular inspections required
|
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gptkbp:tunnel_operations
|
24/7 service
managed by Turkish State Railways
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gptkbp:tunnel_ridership
|
increased since opening
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gptkbp:tunnel_safety
|
monitored by authorities
|
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gptkbp:tunnel_sections
|
two main sections
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gptkbp:tunnel_significance
|
major infrastructure project in Turkey
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gptkbp:tunnel_technology
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advanced signaling systems
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gptkbp:tunnel_upgrades
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ongoing improvements planned
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gptkbp:wing_configuration
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8.5 meters
immersed tube tunnel
modern engineering techniques
modern passenger amenities
sustainable practices incorporated
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gptkbp:bfsParent
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gptkb:Istanbul,_Turkey
gptkb:Kingdom_of_the_former_Ottoman_Empire
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gptkbp:bfsLayer
|
5
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