safe and secure public transport
TRANSCRIPT
May 29, 2008
Vermelding onderdeel organisatie
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SAFE AND SECURE PUBLIC TRANSPORT
E-DOCA & DOCA
AMSTERDAM
Prof. Ir. Johan W. Bosch
Chair of Underground Space Technology
Social safety:
Case Amsterdam metro system.
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Social safety
Case Metro system Amsterdam.
• Metro plans• Lessons learned East metro line• Basic principles North/South metro line• Social safety: other concepts / systems
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1964
Main network
Additional network
Study of network
2013
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Social safety : case
Metro East line principles (1970’s):• Functional design• More civil engineering than architecture• Strong appearance, “built to last”• Transfer between transport systems without crossing
the street: • Relatively large number of entrances• Large intermediate levels
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Metro Amsterdam: central station
Platform
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Metro Amsterdam: Weesperplein station
Platform
Exit
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Metro Amsterdam: Weesperplein station
Control line
Transfer hall
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Metro Amsterdam: Weesperplein station
Plan
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Exit
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Entrances
Old
Modified
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Entrance
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Entrance
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Station Nieuwmarkt
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Lessons learned
Metro east line Amsterdam:• No or insufficient overview• Spreading of the passengers• (To) Many entrances/exits• Maintenance difficult due to chosen materials• Many control lines• Many places to hide• Loss of direction for the passenger
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North South metro line
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• 200.000 passengers / day
• 9 km long new infrastructure
• 6 km subsurface
• 4 complex deep stations
• 2x3 km single track twin bored tunnels
• in operation: 2013
The Project: key figures
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South Inner City North
Twin bored tunnelsIn situ tunnel LevelIn situ tunnel
caissonsimmersed tunnel
Overview of the construction methods
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Vertical alignment bored tunnels
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North/South metro line
• Overview, logical layout• No thinning of the passengers• Maintain orientation and sense of direction• Clear control line• Same layout for different stations• If possible: day light at exits• Finishing materials that can be maintained
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Station Rokin
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Entrance Rokin station
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Platform design
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Station Ceintuurbaan
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Social safety: other concept
• Metro Sur• Space• Colors• Double track tunnels: side platforms
• Japan, South-Korea• Construction technology decisive
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Metrosur
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Metrosur
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Metrosur
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Metrosur
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Metro Seoul, Korea
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Metro Seoul, Korea
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Metro Moscow, Russia
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Metro Moscow, Russia
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Metro Moscow, Russia
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Metro Moscow, Russia