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Journal : Jurnal Teknik Industri Terintegrasi (JUTIN)

Kajian tundaan dan antrian kendaraan pada fasilitas u-turn dan penerapan manajemen lalu lintas pada Jl. Let. Jend. Hertasning Kota Makassar Djakaria, Mira Indriyani; Badaron, Siti Fauziah; Massara, Asma
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 8 No. 1 (2025): January
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v8i1.41502

Abstract

U-turns on road sections do not completely solve the problem of traffic flow conflicts, U-turns can be one of the factors of conflict problems in the form of obstacles in the same or opposite direction. U-turn on Jalan Let. Gen. Hertasning, which is in front of the PLN office and Toko Duta Irama, has quite long queues and delays during peak hours and the distance between the two u-turns is only ±350 meters. The objectives of this research: 1) Analyze vehicle delays and queues when making a U-turn; 2) Implement traffic management for u-turns on Jalan Let Jend Hertasning. The main reference method is to use the 1997 Indonesian Capacity Manual (MKJI) method. The results obtained: 1) The queue at the u-turn obtained at the u-turn in front of the PLN office was 21.44 pcu with a queue length of 143 meters and a queue at The u-turn in front of the Ambassador Rhythm shop is 17.67 smp with a queue length of 118 meters. The delay that occurred due to the u-turn in front of the PLN office was 13.30 sec/pcu and the delay that occurred at the u-turn in front of the Cadaver shop was 11.91 sec/pcu. 2) Improve traffic management with capacity management, namely shifting the median opening in front of the PLN Office by ±150 meters, installing traffic signs in the opposite direction of the u-turn in front of Toko Duta Irama so that vehicles turning around are protected. Improvements with demand management, Jalan Toddopuli is made into a one-way road to Jalan Let Jend Hertasning on weekdays, namely Monday-Friday and a two-way road on holidays.
Efektivitas fungsi pedestrian berdasarkan tingkat pelayanan trotoar pada ruas Jalan A.P. Pettarani Kota Makassar Amir, Ummi Kartini; Massara, Asma; Syarkawi, Mukhtar Thahir
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 8 No. 1 (2025): January
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v8i1.41572

Abstract

This research focuses on the effectiveness of pedestrian functions based on the level of sidewalk service on Jalan A.P. Pettarani, Makassar City. With rapid population growth and increasing vehicle volumes, the condition of pedestrian infrastructure is often neglected, resulting in serious problems in community mobility. This research aims to analyze the relationship between the level of sidewalk service and the effectiveness of pedestrian function using a quantitative research approach method with a sample size of 100 respondents. The research results show that the pedestrian flow variable (X3) does not have a significant effect on the effectiveness of pedestrian function, due to the dominance of motorized vehicles and poor sidewalk conditions. And the variables Pedestrian Density Walking speed (X1), Pedestrian density (X2) and Pedestrian space (X4) greatly influence the effectiveness of pedestrian function along the sidewalk on that road section. This research recommends improving infrastructure and enforcing regulations on sidewalk use to create a more pedestrian-friendly environment. It is hoped that these findings can become the basis for planning better transportation policies in Makassar City, as well as increasing awareness of the importance of pedestrian facilities in supporting community mobility
Kajian tingkat efektivitas pembangunan Jalan Lingkar Sorong-Pelabuhan Arar Mayaut, Yakobus; Massara, Asma; Bulgis, Bulgis
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 8 No. 1 (2025): January
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v8i1.41730

Abstract

The enhancement of physical facilities and infrastructure is a governmental strategy aimed at improving public welfare, exemplified by the construction of ring highways in several Indonesian towns. The primary objective of constructing the ring road is to alleviate urban traffic congestion and enhance the movement of regional, inter-city, and local traffic, hence facilitating the efficient distribution of commodities at both regional and local levels. The Sorong Ring Road leads to Arar Port in Sorong Regency, situated on the westernmost edge of Papua Island, serving as the entry point to Papua. The terrain of Sorong Regency comprises mountains, slopes, hills, and lowland areas. To promote economic equality, the government plans to construct several large ports, with Sorong Regency designated as one of the sites for a larger port. This development will enhance the volume of maritime traffic in and out of the port. The research employs quantitative methodologies utilizing primary and sequential data collection procedures, alongside multiple linear regression analysis. The study's results suggest that road network growth is a significant factor influencing congestion, accounting for 39.4% or a coefficient of 0.394, with a significance level of 0.000. This indicates that it is below 0.05, and it is asserted that the advantages of constructing the ring road network significantly impact the congestion issue in Sorong City. The determination coefficient is 0.672, indicating that 67.2% of the variables contributing to the congestion issue can be elucidated by the variable pertaining to Ring Road Network Development. The remaining 33% of variables were accounted for by unobserved factors in this study. The R value is 0.820, indicating a correlation of 0.820 between congestion (x1), side obstructions (x4), pollution (x5), and the ring road network concerning the congestion issue. This indicates a robust and favorable correlation in alleviating congestion, lateral obstructions, and air pollution.
Kajian lapis perkerasan dan kerusakan jalan pada proyek rekontruksi jalan ruas batas Provinsi Sulteng – Lamonae – Landawe Alifuddin, Andi; Alifuddin, Andi Nurfadillah; Massara, Asma
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 7 No. 4 (2024): October
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v7i4.34337

Abstract

The Central Sulawesi – Lamonae – Landawe border section is designated as a national route that links the Southeast Sulawesi region with Central Sulawesi, specifically the mining industrial district of Morowali City. This route facilitates not only community mobilization but also the transportation of heavy mining equipment. Daily, the road endures heavy vehicle traffic carrying logistics, which increases the volume and load on this route, leading to pavement layer damage and a decline in service quality. This study aims to analyze the road surface conditions and determine the appropriate handling program using the Surface Distress Index (SDI) and International Roughness Index (IRI) methods, spanning from STA 0+000 to STA 5+500 over a segment length of 5.5 km. Subsequently, it plans the pavement layer thickness design for segments with severe surface damage using the 2017 Pavement Design Manual. The study results indicate that, according to the SDI method, 47% of the road is in good condition, 24% in moderate condition, 16% in minor damage, and 13% in severe damage. According to the IRI method, 27% of the road is in good condition, 49% in moderate condition, 15% in minor damage, and 9% in severe damage. Based on SDI and IRI values, a handling program comprising routine maintenance, periodic maintenance, and reconstruction is established. The pavement layer thickness calculation, based on the 2017 Pavement Design Manual, recommends asphalt pavement with granular base layers, comprising AC WC with a thickness of 40 mm, AC BC with 60 mm, AC Base with 80 mm, and Class A Granular Base with a thickness of 300 mm, along with subgrade improvement with a planned thickness of 200 mm.
Co-Authors A, Priskhal Irdhan A, Reza Syavira Aurannisa Putri. Achmad Fadhil*, Gariel Agung, M Asri Ahmad Afif Ainun, A.Alfira Alifuddin, Andi Nurfadillah Al’alim, Nur Inzani Amir, Ummi Kartini Andi Alifuddin Anies, Muh. Kasim Anshari, Muh. Apritya, Ditha Arifin , Winarno Arifin, Winarno ARIFUDDIN Arisandi, Eric Dwi Arsal, St Fatmah Asmidar Asong, Andi Muh. Dodi Aziz, Malik Abdul B., Muhammad Yunus Bachtiar, Wachyudi Badaron, Fauziah Badaron, Siti Fauziah Badaron, Sitti Fauziah Badrun, St. Fauziah Bausad, Alief Abdi Putra Bea, Liliyan Beddu, Saenal Bulgis Bulgis Bulgis, Bulgis Chaerani, Ayudia Hilma Damayanti, Reny Khairina Damopolii, Andi Tamlicha Ali Darmawan, Muhammad Reza dedi irawan Djakaria, Mira Indriyani Eko Sutanto Fahriansah , Fadli Faisal Febriansyah R., Fadil Firgiawan, Muh Gani, Ishak Gecong , Alimin Gesit F., Muhammad H, ST Maryam Hadi, Abd Karim Hajar, Muhammad Ibnu Hamdan Kadir Hamzah, Hasrian Haryanto, Tri Juli Hatta, Putri Ayu Hartini Hendra Heplin, La Ode Idrus, Yasnawi Ismail, Muh. Sumartono Jodhie , Setiawan Junaid, Annisa Karmila Khaliq, Farhan Lambang Basri Said Lasaisi, Muhlis Madami, Andi Nurevalina Magfirah, Putri Wirautami Malinda, Iin Mardin, Nurul Ihsani Maricar, Muhammad Husni Massara, Watono Mayaut, Yakobus Mesario, Nasalipuri Muhammad Anwar Muhammad, Afandi Muhammad, La Muhammad, Vadhel Musa, Nurfilia Muslimin, Iswandi Musran, Mutmainna Muyassar, Fauzan Nirmalasari, Zycinta Aradhea Novianti, Erwanda Nugraha, Andi Aqsha Mulia Nugraha, Awaluddin Nurhawa HS, Sitti Paisal, Asdalifah Paneo, Sri Oktaviani Purbani, Indah Ayu Putra, Gali Sefrian Adi Putra, Muh Khaliq Sahrul R, Muhammad Reza Aizar Rahman, Ibrahim Rahman, Samarkandy Ramadhan, Imran Ramadhani, Ali Imran Rani Bastari Alkam, Rani Bastari Rery, Sahid Kamarudin Rusdi, Fajar Ryan Pratama Putra, Ryan Pratama S, Ihzanul Fiqri Ananda S, Iksan Sabil, Muhammad Amril Ramadhan Sabri, Muh. Rizal Salim Salim, Abd. Kadir Salim, Abdul Kadir Saputra, Moh Fariz Satria, M Arfinanda Supardi, Sudarman Surya Setiawan, Surya Syafar, Muh. Ismail Syafei, Ilham Syahrul, Nufahril Syara, Elfiyusriningsi Syarkawi, Mukhtar Tahir Syarkawi, Mukhtar Thahir Tamsil, Ade Kurniawan Taufik Hidayat Taufik, Shahrizal Awali M. Umar, Musvira Febriana Wahab , A. Reyhan Riskiyawan Watono Wedda, Ahmad Alfian P. Widyaningrum, Solicha Yamin, Andi Lucretia Ramadanty Yusuf, Andi Ainul Muftiyah Zaifuddin Zulfadli