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ENGR 101/HUM 200: Technology and Society

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Title: ENGR 101/HUM 200: Technology and Society


1
ENGR 101/HUM 200 Technology and Society
  • October 19 , 2005

2
Transportation Laundry List
  • Bridges
  • Highways
  • Pavement
  • Heavy and Light Rail
  • Airplanes
  • Electric Trolleys
  • Automobiles

3
Transportation Effects on Society
  • Temporal
  • Short term
  • Long term
  • Spatial
  • Local
  • Regional
  • Global

4
Cultural Narratives of Transportation Technologies
  • Stories we tell ourselves
  • Airplane travel is glamorous
  • Railroad travel is romantic
  • The open road in an automobile is freedom

5
Cultural Narratives of Future Transportation
  • Those flying cars
  • Our current highways

6
Temporal
  • Travel-time savings
  • Cheaper to operate a vehicle
  • Cheaper freight costs
  • More efficient movement of goods

7
Spatial
  • Local
  • Land use in local communities
  • Regional
  • Public transit across communities
  • Global
  • Globalization of manufacturing

8
Transportation Infrastructure
  • Reduces effective distances
  • Lowers congestion
  • Makes travel cheaper
  • Makes travel faster
  • Makes transport of goods more efficient
  • Makes scale economies viable
  • Allows interregional and international
    specialization

9
Congestion
  • Its inevitable!
  • Reflection of current lifestyle
  • Reflects advantages of public transportation
  • Comfort, privacy, speed, flexibility, convenience

10
4 Ways to Solve Congestion
  • Tolls
  • Expand roads
  • Expand public transit
  • Live with it
  • What are the obstacles for each of these
    solutions? Technical? Social? Both?

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