Samenvatting
TRB’s second Strategic Highway Research Program (SHRP 2) has released a project brief that summarizes SHRP 2 Reliability Project L11 (Evaluating Alternative Operations Strategies to Improve Travel Time Reliability), which identified and evaluated strategies and tactics for improving travel time reliability for users of the roadway network in urban and rural areas; and SHRP 2 Reliability IDEA Project L15B (Proximity Information Resources for Special Events), which developed technology for automatically measuring pedestrian crowd metrics, including the size, movement, directionality, and density of crowds. (Author/publisher)