6. How does she travel?
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7. Content
Facts & Figures
Benefits for Society
The Dutch Touch
Bicycle Infrastructure (Engineering)
Enforcement & Education
Conclusions
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8. Bicycle Ownership
1,2
1,11
1
More bicycles than
people
0,83
0,8 0,77
0,67
0,63
0,6 Number of cycles per inhabitant
0,50
0,45
0,40 0,40
0,4
0,34
0,2 0,18
0
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9. Bike Share: Comparison
Denmark 18%
Netherlands 27%
Germany 10%
USA 1%
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10. Bike Share in the Netherlands
Total modal split 27%
34% of all trips < 4.5 miles
15% of trips 4.5-10 miles
Groningen en Zwolle > 50%
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11. 11
• 0%
• 10%
• 20%
• 30%
• 40%
• 50%
• 60%
• 70%
• 80%
• 90%
• 100%
• Commuter travel
Trip Motive
• Business trips
• Services/personal
• care
• Shopping
• Education
• Visit/stay
• Social
• recreational
• Touring/hiking
• Other
• Total
• Car
Los Angeles
• Bicycle
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12. Daily Trips
Average daily nr. of trips by gender
2
1,8
1,6
1,4
Daily nr. of trips
1,2
Women
1
Men
0,8
0,6
0,4
0,2
0
Age 0-12 12- 16- 18- 20- 25- 30- 40- 50- 60- 65- >75 Avg
16 18 20 25 30 40 50 60 65 75
Source: RWS/AVV 2005 /MON 2005
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13. Average Distance
1km = 0.6 miles
Average daily covered distance by gender
8
7
6
Daily covered distance
5
Women
4
Men
3
2
1
0
Age 0-12 12- 16- 18- 20- 25- 30- 40- 50- 60- 65- >75 Avg
16 18 20 25 30 40 50 60 65 75
Source: RWS/AVV 2005 /MON 2005
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14. Emotions
joy fear anger sadness aversion
car bike public transport
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16. Bike Share - EU
30%
27%
25%
20% 19%
15%
10%
10% 9% 9%
8%
7%
5% 5%
5%
2%
0%
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Fr
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17. Safety in Numbers
1km = 0.6 miles 2 12
Bicycle km per person per day
Cyclists killed per 100
10
million bicycle km
1,5
8
1 6
4
0.5
2
0 0
Italy UK Finland Germany Sweden Netherlands
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18. History
1925
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19. Development in Time
1975 - present:
1800
1km = 0.6 miles - Suburbanization
- Car use 50
1600
+ Transport policy
+ Clean & Healthy
Cycle fatalities per billion bicycle km
1400
40
Bicycle km pppy
1200
1000 30
800
20
600
1950 –1975:
• 400 - Suburbanization
- Car use 10
- Transport policy
• 200
- Old fashioned
• 0 0
1950 1955 1960 1965 1970 1975 1980 1985 1990 1995 2000 2005
Bicycle use Bicycle unsafety
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21. Sustainability
No CO2 emission
(reduction by 2.4 million tons
in the Netherlands)
Efficient (1 liter of fossil fuel
per 311 miles)
Reduction of the global
footprint of a country
Alleviates global warming
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22. Accessibility
Consequences in Urban Areas
More efficient use of
infrastructure
Easier access to business
areas, etc.
Shorter travel times
(the bike is the fastest
means of transport)
Less congestion
More efficient parking
(8 bicycles for 1 car)
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23. Health
Cyclists vs. Non-Cyclists
Increase of life expectancy by
an average of 3 years
Extra time in good health (10 years)
Reduction of diseases (e.g. obesity,
heart and coronary disease,
Alzheimer’s)
More fit and less overweight children
Independent and self-confident youth
Reduction in healthcare costs
Reduction of work absenteeism
(10-15%)
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24. Lifestyle
Cycling offers:
More joy and happiness
Less traffic noise
Cleaner air
Better social integration
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25. Economic Benefits
Reduction in commuting costs
More efficient transport
Less need to build expensive
parking spaces
Sustainable economic growth
Increased business in shops
along bike routes
Reduction in work absenteeism
(10-15%)
Every km by car costs €0.32 ($0.47)
Every km by bike gains €0.12 ($0.18)
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26. What makes the Dutch cycle?
Flexibility
Convenience
Perceived safety
Cost
Health benefits
The fastest way get around town
Easy to combine with other
modes of transport
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27. Characteristics of Cyclists
Muscle power
Balance
No crumple zones
Hardly any suspension
Open air
Social activity
Humans
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28. Cycle Speed
Design speed of 12.5 to 25 miles per hour
Speed limits determined by circumstances
30 km/h-zones (residential areas)
Home zones/woonerfs (10 miles/h)
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30. Traffic / Road System
Function Use
Design
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31. 5 Safety Principles
Functionality of roads
Homogeneity of mass, speed
and direction
Recognizability of road design
and predictability of road course
and road user behaviour
Forgivingness of the environment
(physical and social)
State awareness by the road user
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38. 4. Safety
Mix if possible
Separate when necessary
No hard conflicts
Infrastructure
Safe vehicles (bicycles and cars)
Safe road users
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39. 5. Comfort
Smooth surface
Minimum stops
Protection against weather
Easy way finding
Priority at intersections
Gentle slopes
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41. Network
A mesh/grid width of app. 800ft
Urban areas
Main destinations are connected
No detour
Not always dedicated facilities
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43. Routes: Bike (High)way
More important in rural areas
and between neighborhoods
or towns
To encourage longer distance
bike commuting
Priority at intersections
Complete (no missing links)
Separation between cyclists
and motorists
No detours
Social safety
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44. Street Sections: Bicycle Street
Cycle route
Car stays behind bicycle
Two types:
Ü Car in the middle
Ü Car on the side
More than 2000 bicycles
per day
Less than 500 pcu/day
(two way street)
Less than 2000 pcu/day
(one way street)
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45. Street Sections: Cycle Track
Parallel to main road (distributor)
" Mostly one direction
" 6.50 – 8.20ft wide (depending on volume)
" Car parking on the left
Off street path right
" Two directions
" 8.20 – 13.10ft wide
" Depending on volume and mopeds
" Centre marking
wrong
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47. Roundabouts
4 types:
" Bike on street
" Bike lane
" Separated path with priority
" Separated path without priority
With path, allow >16.4 feet of
space for yielding car
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48. Traffic Lights
Bicycle phase - all bicycle
directions green
Advanced stop lane/box
Go right to turn left
No right turn on red for cars
Sometimes free right turn on
red for bikes
Mirror to avoid
turning accidents
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49. Tunnels
Gradient / grade <5%
> 11.5 ft wide
> 9 ft headroom
Sufficient light
Daylight
Vision through tunnel right
wrong
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50. Bridges
Gradient/grade <5%
Protection against weather
11.5feet wide
Cyclists prefer tunnels to bridges
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53. Liability and Enforcement
Philosophy of Dutch enforcement:
Car drivers:
should take the responsibility
of driving vehicles that could kill
should be aware of the capricious
nature of cyclists (esp. children)
Are always are liable when an
accident occurs
Cyclists:
should stop at red lights
should not cycle on side walks
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54. Education
Start young Safe routes to school
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55. Conclusions
Cyclist is not a pedestrian with wheels
Bicycle facilities need to be tailor-made
Handbooks should be for inspiration
Cycling is not just a sport
Bicycle is not a poor man’s Mercedes
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56. Cycling is fun for everybody!
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