Study On Relationship Between Traffic Facilities And Driving Behavior Based On Real-time Simulation

Bad road transport facilities would lead to traffic accidents by causing improperdriving behavior, and of cause, undesirable effect to driving behavior was animportant factor in road traffic accidents caused. So, good transport facilities couldrelieve the severity of the accident, exclude a variety of vertical and horizontalinterference to drivers, and provide eye induction for drivers, also, it might specifyand induce driving behavior,it play an important role for advancing the traffic safety.Applying Multigen Creator application, establishing basic road scene based onsurveying the actual road sections. At the same time, for achieving real-time effect,several commonly used model database optimization techniques were used. Next stepwas to realize the interaction with external device and scene body movement, thisbased on the basic scene driver conducted by MFC. Adding collision detection madevirtual objects collide sensory effects appeared, it could improve realism feel aboutroaming scene. By setting the appropriate environment effect, achieving thecorresponding weather conditions simulation, this made simulation scene more vividto real-life environment. At last, driving simulation tests were conducted based onestablished roaming scenarios, AHP based on fuzzy comprehensive evaluationmethod was use to analysis the test result, then gained the impact on drivingbehavior from different scenarios, different transportation facilities layout, after aseries of algorithms, the level of security could be got.In this study, providing the basis for road structural optimization design andtransport facilities optimization setting by studying the basic characteristics of trafficflow;In this study, studies saw road traffic system security as the goal, virtual drivingsimulator scene and driving equipment as the tool, the impact of traffic facilities onthe traffic driving behavior safety as the key point, Researchers not only establishedthe quantify model and driving behavior safety model, but also, described andevaluated the security level, and all of these were focusing on the use of cognitive psychology, fuzzy theory, AHP and other transport facilities established knowledge.Take advantage of all these studies, optimizing transport facilities layout, improvingroad safety, reducing unnecessary traffic conflicts, preventing traffic accidents,improving the smooth flow of road improve urban living comfort.