Improved Traffic Control Devices: Best Way to Reduce Highway Work Zone Crashes
Highway work zones create an inevitable disruption in regular traffic flows that result in traffic safety problems, and work zone safety remains unsatisfactory nationwide. In 2004, 1,068 people were killed in work zones, adding about 49,620 more work zone related injuries (FHWA 2006). The direct cost of highway work zone crashes, estimated based on the crash data from …
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