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Impact of Access Driveways on Accident Rates at Multilane Highways
註釋In order to identify the impact of access points on accident rates, a study was conducted that concentrated on NJ State highways Rt. 27, 28, 33, and 35. The study concentrated primarily on the impact of major geometric and traffic flow characteristics on accident rates at the macroscopic level. In addition, a field study was conducted on one NJ state highway section where the main objective was to provide insights into the microscopic traffic flow characteristics such as the speed profile along the roadway, and the impact of turns from/to access points on the speed of the vehicles traveling on the mainline.