Play Slideshow >>
Can your community afford adaptive traffic control?
http://www.pwmag.com/Images/tmp1C%2Etmp_tcm111-1534908.jpg
Image
600
http://www.pwmag.com/Images/tmp1D%2Etmp_tcm111-1534910.jpg
CALCULATING RISK VS. REWARD FOR ADAPTIVE TRAFFIC CONTROL OPTIONS Most vendors roll the first two years of service and support into the purchase price, so make sure you ask customers for both initial and annual operating costs. Use your research on costs and in-field performance to develop best-, average-, and worst-case scenarios for each product. This method puts the initial cost in terms of an investment. Thus, Product A is the least expensive option but represents the worst long-term investment. Depending on your risk tolerance, you might decide that the most important consideration is to avoid failure on the magnitude of the worst-case scenarios below (especially Product A). You might strive for the best-case performance (Product C), but be willing to accept that a consistently strong performance (Product B) is the best of both worlds: maximum results with minimal downside risk.
CEU
This educational unit takes a look at two specification strategies, method...
Engineering
GIS
Even though the technology reduced accidents and increased revenues, San Diego and El...
Atlanta-Sandy Springs-Marietta, GA
2099-12-31T23:59:59
Federal Highway Administration
Public Works Manual
Traffic Control & Lighting
Government Projects
High-Performance Building
Performance Metrics
Post-Occupancy Performance
Return on Investment
Roadways
HNTB Corporation’s America THINKS survey takes a fresh look at tolls: a revenue source...
Streetlighting
Traffic Control
Please read our Content Guidelines before posting.