Research On Intention Of Pedestrians Violation Crossing The Street Based On The Basis Of Planned Behavior Theory

Intersections are important bottlenecks in urban roads,especially at signalized intersections,where traffic conditions are relatively complex.Pedestrian red-time crossing behavior at the signalized intersection not only threaten their own safety,but also seriously affect the operational efficiency of the urban traffic system.Therefore,the research on the behavior of pedestrian red-time crossing at the signalized intersection has always been the focus of pedestrian traffic safety.At present,very few researches at home and abroad consider pedestrians’ analysis of crossing facilities and their street psychology with different travel purposes when they researched pedestrian red-time crossing behavior.Therefore,this paper analyzes the impact of pedestrian redtime crossing behavior intention based on the purpose of pedestrian traffic travel and road traffic environment characteristics,and puts forward some corresponding recommendations and preventive measures to improve pedestrian red light crossing behavior.This article first analyzes the influencing factors of the behavior of pedestrian redtime crossing streets based on the theory of planned behavior.Theoretical hypotheses are put forward and the forming mechanism and model of action mechanism of pedestrian red-time crossing streets behavior intention are established.Based on the types of questionnaires,design principles and scales,expounded the basis of questionnaires,designed a pedestrian red-time crossing streets behavioral intention questionnaire,and has carried on the descriptive statistics of the questionnaire analysis,reliability analysis and validity analysis.Finally,based on pedestrian red-time crossing streets behavior intention questionnaire data through factor analysis,difference analysis,correlation analysis and regression analysis,it is concluded that the influence of different travel purpose,road traffic environment factors and statistical characteristics of pedestrian red-time crossing streets behavior intention.The hypothesis test is analyzed,and the formation mechanism and action mechanism model of pedestrian redtime crossing streets are amended.The results show that,in the theory factor of planned behavior,the attitude of pedestrian red-time crossing streets has the greatest influence on their behavioral intentions,followed by the subjective norms,followed by the perceptual behavior control.Pedestrians with different travel destinations have different waiting times for red light at intersections.Pedestrians who travel to,from,work in or out of the city have a strong demand for travel time during the trip.In order to reach the destination more quickly purpose,more likely to have a red light across the street behavior.At the same time,pedestrians are more likely to have intention of pedestrian red-time crossing streets during the transition signal.The pedestrian characteristics of age,gender,presence of motor vehicle driving license for pedestrians crossing behavior intention exists significant difference through red-time,and the characteristics of marital status and level of education in the pedestrian red-time crossing streets behavioral intention,and the theory of planned behavior was no significant sex differences on other factors.