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Innovations in Road Asset Management Processes and Systems
This document contains graphs and charts analyzing road curves across different regions in New Zealand. It shows the number and percentage of curves by radius range for each region. The first graph shows the number of curves falling into 50 radius unit bins, with most curves having radii between 101-150 units. The second graph shows the percentage of vehicle kilometers traveled on curves in each radius range, with most curve VKT occurring on curves with radii between 101-150 units.
Innovations in Road Asset Management Processes and Systems
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- 11. Figure 3: “TheVal IT Framework 2.0” © 2008 IT Governance Institute 11
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- 13. Curve Count by Region 450 400 350 Number of Curves 300 North Canterbury 250 East Waikato 200 Marlborough 150 Buller/West Coast 100 Nelson/Tasman Gisborne/Hawkes Bay 50 0 0‐50 51‐100 101‐150 151‐200 201‐250 251‐300 301‐350 351‐400 Curve Radii 13
- 14. Curve VKT as a % of Network VKT 6.0 5.0 % of Network VKT 4.0 North Canterbury East Waikato 3.0 Marlborough 2.0 Buller/West Coast Nelson/Tasman 1.0 Gisborne/Hawkes Bay 0.0 0‐50 51‐100 101‐150 151‐200 201‐250 251‐300 301‐350 351‐400 Curve Radii 14
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