Performance analysis of queue length monitoring of M/G/1 systems

Pasuruan Regency is one of the regions in Indonesia which is precisely located in the province of East Java. With a very rapid economic development will certainly affect the flow of traffic, especially at the intersection. One of the most populous intersections is the Srikandi Four Intersection which is located in Pandaan District. To improve safety at an intersection, traffic management is necessary. This study aims to analyze the performance of the intersection by using the MKJI calculation and calculate the area of the Special Stop Room (RHK) of a motorcycle that refers to the Guidelines for Designing Motorcycle RHK at a Signed Intersection in the Urban Area planned on Jalan R.A. Kartini and Jalan A. Yani. The method used to plan the RHK of this motorcycle uses quantitative descriptive methods and qualitative descriptive methods. Intersection performance results obtained from calculations for the existing conditions of the North approach capacity (Jalan Urip Sumoharjo) 252 pcu / hour, queue length 131 m, degree of saturation of 0.85. Eastern approach capacity (Jalan Pahlawan Sunaryo) 265 pcu / hour, queue length 146 m, degree of saturation 0,85. South approach capacity (Jalan R.A. Kartini) 579 pcu / hour, queue length 134 m, degree of saturation of 0.85. The Western approach capacity (Jalan A. Yani) is 730 pcu / hour, the queue length is 104 m, the degree of saturation is 0.85, while the average delay is 59.10 seconds / pcu. From the performance analysis of the intersection, the length of the RHK motorcycle for the R.A. Kartini is 11.5 meters long, while for Jalan A. Yani it is 10.3 meters long.

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Analisis Kinerja Persimpangan Jalan Laswi dengan Jalan Gatot Subroto, Kota Bandung Menggunakan PTV VISSIM 9.0. (Hal. 74-85)

RekaRacana: Jurnal Teknil Sipil ◽

10.26760/rekaracana.v5i3.74 ◽

2019 ◽

Vol 5 (3) ◽

pp. 74

Author(s):

Fadila Dwithami Ulfah ◽

Oka Purwanti

Keyword(s):

Performance Analysis ◽

Traffic Flow ◽

Cycle Time ◽

Queue Length ◽

Shopping Centers ◽

Residential Areas ◽

Signal Phase ◽

Cycle Times

ABSTRAKPersimpangan Jalan Laswi – Jalan Gatot Subroto merupakan salah satu persimpangan di Kota Bandung yang menghubungkan daerah perkantoran, pendidikan, dan pusat perbelanjaan dengan daerah permukiman. Permasalahan yang terjadi yaitu, besarnya volume arus lalu lintas sehingga menyebabkan panjangnya antrian, dan lamanya tundaan. Tujuan peneletian ini adalah menganalisis kinerja persimpangan eksisting, dan menganalisis pengaruh optimalisasi waktu siklus terhadap kinerja persimpangan tersebut. Berdasarkan kondisi eksisting persimpangan, kinerja persimpangan sudah tidak bisa dianalisis menggunakan MKJI 1997 karena diperoleh adalah 1,2036 atau simpang sudah lewat jenuh, sehingga analisis dilanjutkan menggunakan PTV VISSIM 9.0. Hasil analisis kinerja persimpangan kondisi eksisting, dan optimalisasi waktu siklus (skenario pangaturan fase sinyal B3) yaitu, penurunan panjang antrian dan tundaan rata-rata simpang sebesar 9,70%, dan penurunan tundaan rata-rata simpang sebesar 19,57%.Kata kunci: persimpangan, panjang antrian, tundaan, lewat jenuh, optimalisasi waktu siklus ABSTRACTIntersection of Laswi road with Gatot Subroto road is one of the intersections in Bandung City that connects offices areas, education areas, and shopping centers areas with residential areas. Problems that occur is the amount of traffic flow that causes the length of the queue, and the length of delay. The purpose of this research was to analyze the performance of the existing intersection, and analyze the optimization of cycle times against the performance of these intersections. Based on existing intersection conditions, intersection performance cannot be analyzed using MKJI 1997 because adalah 1.2036 or the intersection is over saturated, so the analysis continued using PTV VISSIM 9.0. The results of the intersection performance analysis of existing conditions, and optimization of cycle time (B3 signal phase settings scenario) that is, a decrease in the queue length of the average intersection by 9.70%, and a delay decrease of the intersection average by 19.57%.Keywords: intersection, queue length, delay, over saturated, optimization of cycle time

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