Road construction simulator 2015 drivers#

Improving work zone capacity and reducing driving risk are two primary purposes of the driving characteristic study in construction sites. Setting up traffic survey sections at construction sites, using drone aerial photography of the traffic control zone, building video-based detection infrastructure, and employing driving simulation experiments and traffic simulation technology to get the data that we need are all efficient methods to collect data to analyze driving characteristics in work zones. Reliable traffic flow data is the foundation of driving characteristics research. The results can help engineers to optimize the ambitious safety assurance plan of work zone crossovers. Driving characteristics changes among different work zone crossover scenarios are analyzed we also compare the driving simulation experiments and the actual driving characteristics. This study has designed five different median widths of driving simulation configurations. The focus is on work zone crossovers because this layout is critical for safety. The research method is a combination of the driving simulation experiment and actual investigation. This paper aims to investigate driving characteristics through five different configurations of a work zone crossover to identify measures leading to safer conditions for drivers. Research on driving behavior, including vehicle speed, acceleration, deceleration, and steering wheel angle rate changes over time, analyzing the driving characteristics in work zone crossovers, can provide more relevant information to reduce the risk of travel through construction sites.

Road construction simulator 2015 drivers#

However, the traffic environment for drivers has been more complicated.Дifferent traffic environment has various driving characteristics, and so do driver casualty risk and work zone capacity. Crossover of diverted traffic to opposite streets, allowing construction on all highways in one direction, is widely used in the interchange, bridge, and tunnel construction sites. Work zone traffic organization methods include closed lanes, fractions of traffic diverted to alternate routes, and crossover of diverted traffic to opposite streets. It also causes a decrease in the traffic capacity and an increase in traffic delay. Frequent braking, steering, and acceleration increase the risk of incidents. IntroductionДЇreeway work zone is a hazard to workers, transportation departments, and motorists who travel through many signs, channelizing devices, and lane changes. When there are two lanes in the traffic control zone and the speed limit is 60вЂ‰km/h, we should set the median width at 90вЂ‰m to ensure transportation safety. However, both show that driving factors of the entrance and exit by-pass are not the same. When the median opening width is 70вЂ‰m, the driving simulation experiment and actual driving characteristics are quite different. We should set the median width separately because the results show that driving behaviors significantly differ between entrance by-pass and exit by-pass. Comparison of the driving features between the simulation experiment and the actual driving under the same median width has been also made. This research sets the different median opening widths in the driving simulation experiment, collects the vehicle control signal parameters during entrance by-pass and exit by-pass, and analyzes the driving characteristics in these sections. Work zone crossover is an important area in highway reconstruction and expansion projects because it profoundly impacts the traffic safety and efficiency of the construction sites.