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All Journal Jurnal Transportasi Jurnal Penelitian Journal of Sustainable Civil Engineering (JOSCE) Jurnal Perkeretaapian Indonesia (Indonesian Railway Journal) Logistik Jurnal Keselamatan Transportasi Jalan (Indonesian Journal of Road Safety) Jurnal Teknologi Transportasi dan Logistik International Journal of Engineering, Science and Information Technology Journal of Applied Sciences, Management and Engineering Technology (JASMET) Jurnal Penelitian Sekolah Tinggi Transportasi Darat Madiun Spoor : Jurnal Pengabdian Masyarakat Journal of Applied Sciences in Travel and Hospitality Jurnal Pengabdian Kepada Masyarakat Semangat Nyata Untuk Mengabdi Journal of Railway Transportation and Technology IWTJ : International Water Transport Journal Berkala Forum Studi Transportasi antar Perguruan Tinggi Jurnal Teknik Sipil Jurnal Pengabdian Negeri Jurnal Keselamatan Transportasi Jalan
Soimun, Ahmad
Manajemen Logistik, Politeknik Transportasi Darat Bali
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Pedestrian User-Friendly Intelligent Crossing Advance For Improved Safety Rahmat Ahmad; Dwi Wahyu Hidayat; Riz Rifai Oktavianus Sasue; Ahmad Soimun; Anggun Prima Gilang Rupaka; Yogi Oktopianto; Aris Budi Sulistyo
Jurnal Keselamatan Transportasi Jalan (Indonesian Journal of Road Safety) Vol. 9 No. 1 (2022): JURNAL KESELAMATAN TRANSPORTASI JALAN (INDONESIAN JOURNAL OF ROAD SAFETY)
Publisher : Pusat Penelitian dan Pengabdian Masyarakat (P3M)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46447/ktj.v9i1.430

Abstract

The habit of pedestrians in using the road when crossing the road is in the spotlight because it will cause traffic jams so that they are prone to accidents. No road user wants to experience such an accident, whether it is a minor accident or an accident that is fatal and leads to death. Pelican crossings are made to minimize pedestrian accidents, but this facility does not guarantee that accidents will not occur. Problems arise when pressing the crossing button will create congestion and noise due to the notification sound of the crossing. When someone wants to cross it will result in the accumulation of vehicles around because they are waiting for irregular pedestrians to cross. The purpose of this research is to design a pedestrian Puffin Crossing advance simulation that is more adaptive and safe. The research was conducted by making a prototype using a microcontroller and several sensors which will later be used as a medium for interaction between drivers and pedestrians. The results of the prototype research can work well and in accordance with the function of each component. The recommended minimum number of pedestrians is 4 waders, the minimum required waiting time is 5 seconds, while the crossing time is conditioned based on pedestrian sensor readings at the zebra cross.
Comprehensive Risk Analysis in Cargo Transportation by Land: Implications for Safety and Operational Efficiency Soimun, Ahmad; Gilang Rupaka, Anggun Prima; Widiangga Gautama, Nengah; Ariesthada Sadri, Putu Diva; Darma Yanti, Ni luh; Rizky Navianti, Dynes; Yuda Novianto, Hendra
International Journal of Engineering, Science and Information Technology Vol 5, No 3 (2025)
Publisher : Malikussaleh University, Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52088/ijesty.v5i3.949

Abstract

Land transportation is a key pillar in the freight transportation system that is often faced with various operational risk events. This study aims to identify risk agents and develop mitigation strategies for transporting goods through land transportation. The House of Risk (HOR) method identifies risks, determines priority risk agents, and formulates effective mitigation strategies. Based on observations and questionnaire analysis, 14 risk events caused by 21 risk agents were identified, of which 12 agents were categorized as priority and nine as non-priority. Delays in issuing delivery notes or bills of lading (A4) were identified as the risk agent with the highest priority index of 3954.71. Of the 16 risk-handling strategies formulated, periodic inspection and maintenance of vehicles (PA2) has the highest Effectiveness to Difficulty (ETD) value of 63755.2. The results of this study provide a systematic framework for risk management in land transportation to improve the effectiveness and reliability of freight operations.
Pelatihan Juru Parkir untuk Meningkatkan Pendapatan Asli Daerah Ruteng Kabupaten Manggarai Soimun, Ahmad; Sasue, Riz Rifai Oktavianus; Ahmat, Rahmat
Jurnal Pengabdian Negeri Vol. 2 No. 2 (2025): Juni, 2025
Publisher : CV. Austronesia Akademika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69812/jpn.v2i2.118

Abstract

Perkembangan kota kecamatan dalam lingkup kabupaten saat ini menunjukkan tren peningkatan, ditandai dengan semakin padatnya aktivitas masyarakat yang bersifat harian dan membutuhkan sarana prasarana pendukung, salah satunya fasilitas perparkiran. Kecamatan Ruteng, sebagai ibu kota Kabupaten Manggarai, merupakan salah satu kota kecamatan yang berkembang cukup pesat, dengan jumlah penduduk mencapai 44.020 jiwa dan tingkat kepadatan sekitar 606 jiwa/km². Kondisi ini menuntut adanya pengelolaan parkir yang lebih tertib, efisien, dan profesional untuk menunjang kelancaran aktivitas masyarakat serta mendukung peningkatan Pendapatan Asli Daerah (PAD). Tujuan dari kegiatan Pengabdian kepada Masyarakat (PKM) ini adalah untuk meningkatkan kompetensi para juru parkir yang ada di wilayah Ruteng melalui pelatihan dan pembinaan yang terstruktur. Metode pelatihan yang digunakan meliputi pembelajaran di kelas berupa kuliah teori serta praktik lapangan untuk mengobservasi langsung kondisi parkir di lokasi-lokasi strategis. Materi yang diberikan mencakup jenis dan sistem pengaturan parkir, peraturan dan rambu parkir, etika pelayanan, serta dampak parkir terhadap lalu lintas. Kegiatan ini diikuti oleh 120 peserta yang dibagi ke dalam beberapa kelompok belajar. Hasil dari kegiatan pelatihan menunjukkan adanya peningkatan signifikan terhadap pemahaman peserta mengenai tata kelola parkir, sebagaimana terlihat dari perbandingan nilai pre test dan post test. Dengan meningkatnya pengetahuan dan keterampilan para juru parkir, diharapkan tercipta sistem perparkiran yang lebih tertib dan mampu berkontribusi terhadap PAD Kabupaten Manggarai.
The impact of traffic congestion on freight transport efficiency in a tourism corridor: A case study of the Denpasar–Gilimanuk road Soimun, Ahmad; Sadri, Putu Diva Ariesthana; Navianti, Dynes Rizky; Fitri, Siti Nurlita
Journal of Applied Sciences in Travel and Hospitality Vol. 8 No. 2 (2025): JASTH: Journal of Applied Sciences in Travel and Hospitality
Publisher : Unit Publikasi Ilmiah, P3M, Politeknik Negeri Bali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31940/jasth.v8i2.177-198

Abstract

Traffic congestion has a significant impact on the efficiency of freight transportation in tourism-intensive areas such as Bali. This study analyzes the impact of congestion on the Denpasar-Gilimanuk corridor by measuring travel delays, vehicle operating costs, and increased costs due to congestion. The mixed methodology combines quantitative analysis based on the Indonesian Road Capacity Guidelines (PKJI), Vehicle Operating Cost calculation with PCI, with qualitative interviews with 25 logistics stakeholders over 6 days, in conjunction with traffic surveys. The results show that during peak hours, the volume to capacity (V/C) ratio exceeds 1.02 with freight vehicle speeds dropping below 15 km/h. The regression analysis revealed a strong inverse relationship between traffic volume and vehicle speed, resulting in increasing operating costs. Congestion costs reached IDR 2,699/km for pick-ups and IDR 30,879/km for large trucks, a 60% increase over smooth traffic conditions. Interviews confirmed that delivery delays negatively impact supply chain reliability, particularly affecting the fulfillment of tourism needs. The research quantified the tourism logistics conflict in Bali, revealing that the overlap of peak tourist hours with delivery schedules increased waiting times by 56%. Recommendations include infrastructure improvements, dedicated freight lanes, implementation of smart traffic management, and scheduling of off-peak deliveries. The findings contribute to strategic transportation planning for multifunctional corridors serving both tourism and logistics sectors. Limitations of the study include the focus on national roads only and the short duration of data collection, which may not fully capture seasonal traffic variations. Future research should extend the observation period and include secondary road networks to better understand regional freight transportation dynamics.
Analisis Dampak Lalu Lintas Terhadap Inventarisasi Jalan Akibat Operasi Terminal LPG Tuban Soimun, Ahmad; Amijaya, Jimi; Baskara, Wahyu Padma; Krisnayanthi, Ni Komang Novia
Jurnal Teknik Sipil Vol 20 No 1 (2024): Jurnal Teknik Sipil
Publisher : Universitas Kristen Maranatha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28932/jts.v20i1.5731

Abstract

Refrigerated LPG Terminal is a facility that handles liquefied gas as a raw material, ensuring a reliable supply of LPG for the community. Located in Remen Village, Jenu Subdistrict, Tuban Regency. The intensity of land use changes in an area will correspond to changes in the transportation system in that area. The construction of an LPG terminal will undoubtedly have transportation-related impacts in the area. Therefore, efforts are needed to address these issues by formulating traffic engineering management that is tailored to the actual conditions. The method used involves observational surveys such as Trips Attraction Survey and Origin Survey, which focus on inventorying the roads around the construction area. The impact analysis method of development using MKJI is employed. The analysis of the impact of the development of PT. Pertamina LPG terminal shows that from the existing condition before the development, during the construction phase, and at the early operation stage, it does not significantly affect the capacity of the existing roads in the area. In the forecast period of the next 5 years, there will be an increase in the road capacity value of DJ during the morning peak from 0.248 to 0.334. Regarding the level of service (LOS), it remains at level B for the existing period, construction phase, and early operational stage. By analyzing using forecasting methods, alternatives that can be planned include traffic control systems, understanding the road network system around the area, providing public transportation, installing traffic signs, providing parking facilities, and minimizing roadside parking.
Co-Authors A.A Bagus Oka Krisna Ahmad, Rahmat Ahmat, Rahmat Amijaya, Jimi Anggun Prima Gilang Anisa Mahadita Candra Rahayu Anita Dyah Ayu Setyorini Annisa Mahadita Candrarahayu Ariesthada Sadri, Putu Diva Arinda Leliana Aris Budi Sulistyo Aris Budi Sulistyo Armyta Puspitasari Astuti, Septiana Widi Bambang Istiyanto Bambang Wijonarko Baskara , Wahyu Padma Baskara, Wahyu Padma Budi Sulistyo, Aris Ciptaningsih, Anatasya Dian Darma Yanti, Ni luh Dharmaswari, Ketut Dian Dio Hananda Ziantono Dwi Wahyu Hidayat Dwi Wahyu Hidayat Dwi Wahyu Hidayat Dwi Wahyu Hidayat, Dwi Wahyu Dynes Rizky Navianti Dynes Rizky Navianti Efendhi Prih Raharjo Eriza Islakhul Ulmi Fitri, Siti Nurlita Gautama, Nengah Widiangga Hendrialdi Hendrialdi Hendrialdi Hera Widyastuti I Made Purnama Irawan, Wahyu Johnata Jimi Amijaya Jimi Amijaya Krisna D.W., I Ketut Krisnayanthi, Ni Komang Novia Leliana, Arinda Navianty, Dynes Rizky Nengah Widiangga Nengah Widiangga Gautama Nengah Widiangga Gautama Nengah Widiangga Gautama Ni Komang Satwika Gayatri Ni Luh Darma Yanti Ni Luh Darmayanti Ni Nyoman Andayani Ni Wayan Putu Sueni Nurul Fitria Apriliani Ocky Soelistyo Pribadi Ocky Soelistyo Pribadi Ocky Soelistyo Pribadi, Ocky Soelistyo Oka, AA. Bagus Oktavianus Sasue, Riz Rifai Pangaribuan, Martha Olivia Pama Puritasari, Ni Made Meida Putri, Dewa Ayu Ambari Putu Ayu Govika Krisna Dewi Putu Ayu Govika Krisna Dewi Putu Diva Ariesthana Putu Diva Ariesthana Sadri Putu Diva Ariesthana Sadri Putu Mia Arista Sari Ramadhan , Gilang Vidias Riz Rifai Oktavianus Sasue Rizky Navianti, Dynes Rupaka, Anggun Prima Gilang Sadri, Putu Diva Ariesthana Santi, Ni Made Karis Sasue, Riz Rifai Oktavianus Satwika Gayatri, Ni Komang Tertib Sinuligga Wahyu Hidayat, Dwi Wahyu Johnata Wahyu Padma Baskara Wayan Putu Sueni, Ni Widiangga Gautama, Nengah Wiradharma, Satria Yogi Oktopianto Yuda Novianto, Hendra