ANALISIS SIMPANG TIGA TAK BERSINYAL PADA SIMPANG JL. BANDULAN - JL. TEBO UTARA KOTA MALANG JAWA TIMUR DENGAN METODE MKJI 1997

Along with the development of a city, transportation needs are increasing and become one of the factors of traffic problems at intersections. Malang city is the main land transportation crossing between provinces in Java island and one of the intersections in Malang city is experiencing traffic problems, namely congestion. Congestion occurs during peak hours, precisely at the unsignalized intersection of Jl. Bandulan– Jl. Bandulan Barat – Jl. Tebo Utara. The purpose of this study was to determine the performance of the unsignalized intersection of Jl. Jl. Bandulan– Jl. Bandulan Barat – Jl. Tebo Utara, as well as knowing the right alternative solutions. Data obtained from primary surveys in the morning, afternoon dan evening, data were analyzed using the Indonesian Road Capacity Manual, 1997. The current condition shows that degree of saturation is still stable with the highest degree of saturation at 0.50 and a delay of 9.70 sec/pcu. For the next five years, it is found that the value of the degree of saturation has exceeded the requirements, namely the value of the highest degree of saturation is 0.87. the result of the analysis show that the most appropriate alternative solution for improving the performance of the intersection is to widen the road, the highest degree of saturation is 0.84 and the highest delay is 14.03 sec/pcu.