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Performance evaluation of an unsignalized staggered junction using PKJI 2023 and PTV VISSIM Novalin Putri; Bagus Hario Setiadji; Bambang Riyanto
Indonesian Physics Communication Vol 23, No 2 (2026)
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jkfi.23.2.127-132

Abstract

A staggered junction is a configuration consisting of two closely spaced three-leg intersections in which traffic interactions between intersections may significantly affect the overall network performance. This study aimed to evaluate the performance of two unsignalized intersections located at Tirto Agung Intersection and Tusam Timur Raya Intersection along the Durian Raya Corridor in Banyumanik District, Semarang City, using the Indonesian Road Capacity Guidelines (PKJI 2023) and a microscopic simulation with PTV VISSIM. The analysis indicated that Tirto Agung and Tusam Timur Raya Intersection had a Degree of Saturation of 0.94 and 0.99, respectively, indicating saturated operating conditions at both intersections. Improvement alternative treatments including the formalization of a right turn pocket, approach widening, enhanced lane discipline, and reduction of side friction, were developed and assessed through PTV VISSIM simulations. The simulation results demonstrated improvements in the operational balance of the staggered junction system. Particularly through reduced delay at Tusam Timur Raya Intersection and reduced maximum queue lengths at both intersections.
Co-Authors ., Muhrozi ., Soebroto Abdullah Abdullah Ade Sjafruddin Aditian Kevin Pratama Agus Taufik Mulyono Ahmad Sazali Aktorina, Wahyu Alfa Narendra Alfin Marpaung Ali Ma'sum Alibaggio, M.Aulia Amelia Kusuma Indriastuti Anak Agung Gede Sugianthara Andika Ainoor Henganingayu Andung Yunianta Ani Tjitra Handayani Anton Susanto Apriadi Simon Harianja Arief Fath Atiya Asep Setyobudiato Asisi, Hayning Santa Bagus Gumilar Iskandar Bambang Haryadi Bambang Riyanto Bambang Riyanto Bambang Riyanto Trilaksono Banu Ardi Hidayat Briliano Mantriwi Cicilia Debby*, Indarja, Fifiana Wisnaeni, Cicilia Debby*, Danang Dwi Admojo Dian Wijayanto Dita Juni Kurnia Djoko Purwanto Doni Ramadhan Doni Ramadhan, Doni Dyah Kusumaningrum Eka Hadi Purwanto Eko Yuli Priyono Endang Purbowati Epf. Eko Yulipriyono Fernanda Asali Fifiana Wisnaeni Galih Widyarini Galih Widyarini Gerson Simbolon Gidion Alamta Silaban Grandy Hellyantoro Hanif Firman Hakim Wasis Hardiyanti Setia Utami Hartomo Sandi Sakti Hayu Rahayu Hayuning Santa Asisi Heru Prastawa Heru Prastawa Heru Wakhidho, Heru Iin Irawati Indira Ginting Inke Sita Ratnasari Inrda Syahputra Nasution irene Febriyana Ismiyati Ismiyati Ismiyati Ismiyati Ismiyati Ismiyati Jati Utomo Dwi Hatmoko Joice Elfrida Waani Joice Elfrida Waani, Joice Elfrida Karimi, Muh Bahrul Ulum Al Khosy, Hadyan Al-Muhith Kurnia, Dita Juni Lita, Eleonora Jade Marsha M.Syaiful Afif Mahfuda, Anno Maulana Arifin Meidiana Dwidiyanti Meike Kumaat Misi H. Wijaya Mochamad Agung Wibowo Mochamad Agung Wibowo Mochammad Agung Wibowo Moga Narayudha Mohammad Faldi Fauzi Muchammad Ulil Aidi Muhammad Nauval raka Aris Muhammad rifki hanifan Muhammad Rizal Permadi Muhammad Rizaldi Kresna Raharja Muhrozi . Munawar, Achmad Nahyo ., Nahyo Nahyo Nahyo Nolo Paramarto Novalin Putri Nurdin, Rio Nuroji Nuroji Okty Diana Wulan Sari Prabandiyani, Prabandiyani Priyo Hartono Priyono, Eko Yuli Puji Wibawa Wartadinata Purnomo Purnomo Putmadiat Rochhanif R Rizal Isnanto R. Rizal Isnanto R.Ananda Putri Raisha El Kahira Rakhmatika, Rakhmatika Ramadan Ramadan Ramadhanti, Intan Raymon Raymon Raymond Benardus Munthe, Raymond Reska Ayu Yuniar M. Retno Handayani Prastyaningrum Rikki Andreanus Situmorang Ro'fah Setyowati S. Suripin SATRIYAS ILYAS Saut Martua Hasiholan Saragih Setorini, Andhika Ajengtyas Setyowati, Ro'fah Singgih Prasetyo Siti Mayuni Soebroto . SPR Wardani Sri Prabandiyani Sri Prabandiyani Sri Prabandiyani R. Wardani Sri Prabandiyani R. Wardani, Sri Prabandiyani R. Stefanus Catur Adi Prasetyo Stefanus Catur Adi Prasetyo, Stefanus Catur Adi Sudarno . Sudarno Sudarno Supra nowo SUPRIYONO . SUPRIYONO . Supriyono Supriyono Supriyono Supriyono Supriyono Supriyono Supriyono Supriyono Supriyono Supriyono Supriyono Supriyono Supriyono Supriyono Supriyono Supriyono Suseno Darsono Sutini - Suwarto, Fardzanela Undayani Cita Sari Wahyudi Kushardjoko Wahyudi Kushardjoko Wardhana A.S, Wisnu Weny Saputri Widi Wantoro Wildan Salasa, Wildan Y.I. Wicaksono Y.I. Wicaksono Y.I. Wicaksono Yahya Anas YI. Wicaksono YI.Wicaksono, YI.Wicaksono Zebta Bernad Siahaan