This study has developed a computerized Travel-Time Reliability Measurement System (TTRMS), which can automate the time-consuming process of gathering and managing data from multiple sources and … [Read more...] about Development of a Travel-Time Reliability Measurement System
Travel Time
Effect of Road Construction Projects on Travel Time Reliability
Road construction projects have a significant effect on the operational performance of the roads (say, freeways) leading to an increase in congestion and delay during the construction period. The … [Read more...] about Effect of Road Construction Projects on Travel Time Reliability
Analytical Methods for Work Zone Travel Time Reliability
Travel time reliability studies have garnered interest in recent years with researchers and practitioners recognizing reliability as a trait of significant importance to commuters. Presence of work … [Read more...] about Analytical Methods for Work Zone Travel Time Reliability
A Work Zone Simulation Model for Travel Time Prediction in a Connected Vehicle Environment
A work zone bottleneck in a roadway network can cause traffic delays, emissions and safety issues. Accurate measurement and prediction of work zone travel time can help travelers make better routing … [Read more...] about A Work Zone Simulation Model for Travel Time Prediction in a Connected Vehicle Environment
Evaluation of Traffic Control Options in Work Zones
Lane closures for work zones along freeways produce bottlenecks. These bottlenecks are problematic due to loss of capacity and excessive lane changes, which impact the facility performance represented … [Read more...] about Evaluation of Traffic Control Options in Work Zones