Risk Analysis on Urban Traffic Mobility by using Principal Component Analysis and Casual Model Techniques

Abstract

The research aims at to study the impact of traffic characteristic on road user, which is tracking as contributor, generated at individual and spread to traffic. Risk is intuitive reaction by the road user to newlinewhat he perceives to be unanticipated situations or dangers such as stress, emotional outburst, influence of liquor, sudden disturbance on the road etc., when travelling. Risk is expression of the road user and it is a dye of influence generated by speed, headway and delay with variable intensities/contributors, which leads to congestion and accident occurrence.