EVALUATION OF ROAD INTERSECTION BASUKI RAHMAT- IMAM BONJOL ROAD - WAY ROAD PRIEST ARIEF THE JUDGE RAHMAN KH. ROAD AHMAD DAHLAN IN SAMARINDA CITY

Abstract

Evaluation of road intersection Basuki Rahmat – Imam Bonjol Road – way Road Priest Arief the judge Rahman KH Road – Ahmad Dahlan in Samarinda City Supervisor I : Ir . Yayuk Sri Sundari , MT , and Advisor II : Rosa Agustaniah , ST , MT .               Several intersections in the city of Samarinda in particular crossroads Basuki Rahmat - the Imam snag - Jalan Arief Rahman Hakim - KH road . Ahmad Dahlan , necessary to evaluate the performance of traffic lights , because the area is adjacent to the office , school and shops . So at peak hours ( peak hours ) often experience congestion and delays .               The purpose of this study is to analyze the performance of traffic lights using Indonesian Highway Capacity Manual 1997 ( MKJI'97 ) at the crossroads Imam Basuki Rahmat- snag - way Arief Rahman Hakim - KH. Ahmad Dahlan .The purpose of this study is as follows :1.      Knowing the initial conditions of the performance analysis of signalized intersections at peak hours and the service level ( the level of service / LOS )2.      Knowing the initial conditions of the performance analysis of signalized intersections at the average and the service level ( the level of service / LOS ) .3.      Knowing the analysis of changes in traffic light timing on the performance of signalized intersections at peak hours and service levels ( the level of service / LOS ) .               From the analysis of signalized intersections on roads Basuki Rahmat - the Imam snag - Arief Rahman Hakim road - KH road . Ahmad Dahlan in the can ; baseline performance on peak hour intersection level of service ( the level of service / LOS ) initial conditions averaged intersection v / c = 1.208 > 0.85 have a level of service ( LOS ) = F and initial conditions intersection performance at average obtained - service levels ( the level of service / LOS ) initial conditions averaged intersection v / c = 0.913 > 0.85 have a level of service ( LOS ) = E. By the time the change made calculations on the traffic lights at the intersection of performance the level of peak hour services ( level of service / LOS ) initial conditions averaged intersection v / c = 0.741 < 0.85 have this level of service ( LOS ) = C and the change in time of traffic lights at the intersection of the performance of the average rate services ( level of service / LOS ) initial conditions averaged intersection v / c = 0.558 < 0.85 have this level of service ( LOS ) = C.