Using VISSIM Evaluate Traffic Operational Quality in Road Construction Reform

With the middle of Bailu Road of construction reform in Kunshan City reconstruction for the study,according to the peak periods Bailu Road section of the automotive vehicles,bikes and moped,pedestrians,intersection automotive vehicles,intersection signal timing plan and lane delineation of functions,this paper apply the Vissm of traffic simulation software to evalute three road construction reform of traffic operational quality.The result indicated that the Vissim simulation software has important practical value in the taffic quality evaluation,which can provide a scientific,rational and effective reference in the urban road construction reform.