| NAC DYNAMICS |
Hartsville 3 / 23 - 40mph - Offset 15ft 12/13/2012 11:24 AM |
| 1000 | 2000 | 3000 | 4000 | |||||||||||||||
| 15 | 0.74 | 0.74 | 0.75 | 0.74 | 0.71 | 0.72 | 0.71 | 0.72 | 0.70 | 0.68 | 0.73 | 0.70 | 0.70 | 0.71 | 0.69 | 0.71 | 23 | |
| CL | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| 3 | 15 | 0.94 | 0.77 | 0.79 | 0.78 | 0.78 | 0.80 | 0.74 | 0.74 | 0.77 | 0.75 | 0.75 | 0.73 | 0.74 | 0.74 | 0.73 | 0.72 | |
| 40 MPH Pavement Friction Classification Key Range | Minimum Value | Maximum Value | Average Friction: | 0.75 | Average Ground Temperature: 54.00°F | ||||||
| 0.00 | - | 0.41 | Average Ambient Temperature: 52.50°F | ||||||||
| Minimum Level | 0.42 | - | 0.51 | 1/3 Average Friction: | 0.77 | ||||||
| Maintenance Level | 0.52 | - | 0.71 | 2/3 Average Friction: | 0.74 | ||||||
| Design/Construction Level | 0.72 | - | 1.00 | 3/3 Average Friction: | 0.72 |
Copyright © 2009 NAC Dynamics, LLC. All rights reserved. U.S. Patent 7117716