Authors : Agusalim S. Yabasa; Arief Setiawan; Syamsul Arifin

Volume/Issue : Volume 10 - 2025, Issue 7 - July

Google Scholar : https://tinyurl.com/y9h9v4ea

Scribd : https://tinyurl.com/t6sa5uuu

DOI : https://doi.org/10.38124/ijisrt/25jul1485

Note : A published paper may take 4-5 working days from the publication date to appear in PlumX Metrics, Semantic Scholar, and ResearchGate.

Note : Google Scholar may take 30 to 40 days to display the article.

Abstract : The Emi Saelan – Basuki Rahmat intersection is a signalized junction connecting a national road and a provincial road in the city of Palu. This intersection experiences a high level of traffic conflict due to the surrounding land use, which includes commercial areas, schools, hotels, restaurants, and access to Mutiara Sis Aljufri Airport. These activities contribute to high traffic volumes, leading to congestion and traffic disorder. This study aims to analyze the intersection's performance using PTV VISSIM software, with evaluation parameters including queue length, delay, and level of service (LOS). Simulation results under existing conditions indicate that all approaches operate at LOS F (delay > 80 seconds), with the longest queue reaching 189 meters and the highest delay recorded at 93 seconds on the south approach. Optimization efforts were carried out by adjusting the green time based on the total cycle time recommended in the 2023 Indonesian Highway Capacity Guidelines (PKJI 2023). The optimization results showed an improvement in the level of service on the north, east, and west approaches to LOS E (delay > 55–80 seconds), along with reduced queue lengths and delays compared to existing conditions.

Keywords : Signalized Intersection, PKJI 2023, VISSIM, Queue Length, Delay.

References :

1. Gustavsson, F.N. (2007). Transportation Research Progress. New York: Nova Science Publishers, Inc
2. HCM (2010). Highway Capacity Manual, Transportation Research Board National Research Counccil. Washington DC.
3. Hobbs, F. (1995). Perencanaan dan Teknik Lalu Lintas (Vol. Edisi Kedua). Yogyakarta: Gajah Mada University Press.
4. Irawan, M. Z., dan Putri, N. H. (2015). Kalibrasi Vissim untuk mikrosimulasi arus lalu lintas tercampur pada simpang bersinyal (Studi Kasus: Simpang Tugu, Yogyakarta). Jurnal penelitian transportasi multimoda, 13, 97 - 106. DOI:10.25104/mtm.v13i3.180
5. Maulana, A., dan Nugraha, F. A. (2019). Studi Mikrosimulasi Penilaian Kinerja Persimpangan Bersinyal Jalan Ir. H. Juanda - Cikapayang. 26 No 2, Agustus 2019, 183-188.
6. Menteri Perhubungan. (2015). Peraturan Menteri Perhubungan Nomor : PM 96 Tahun 2015 tentang Pedoman Pelaksanaan Kegiatan Manajemen dan Rekayasa Lalu Lintas. Jakarta: Menteri Perhubungan.
7. Romadhona, P. J., Ikhsan, T. N., dan Prasetyo, D. (2019). Aplikasi Permodelan Lalu Lintas PTV Vissim 9.0. Yogyakarta: UII Press Yogyakarta.
8. Putri, N. H., dan Irawan, M. Z. (2015). Mikrosimulasi Mixed Traffic Pada Simpang Bersinyal Dengan Perangkat Lunak Vissim (studi Kasus: Simpang Tugu, Yogyakarta), dalam Prosiding The 18th FSTPT Internasional Symposium, Unila, Bandar Lampung
9. Sugiyono. (2014). Metode Penelitian Pendekatan Kuantitatif, Kualitatif, dan R&D. Bandung: Alfabeta.
10. Yulianyahya, R. W., Irawan, M. Z., dan Dewanti. (2019). Pengaruh Perilaku Mengemudi Agresif Terhadap Kinerja Simpang Bersinyal (Studi Kasus ; Simpang Gayam dan Simpang Wirobrajan, Yogyakarta). 52, Dalam Prosiding Seminar Nasional Pascasarjana, Departemen Teknik Sipil FT-UI, Depok, 4 Juli 2019