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All Journal Syntax Literate: Jurnal Ilmiah Indonesia Minda Baharu Social, Humanities, and Educational Studies (SHEs): Conference Series jurnal syntax admiration Jurnal Pengabdian Masyarakat Bidang Sosial dan Humaniora Eduvest - Journal of Universal Studies Mahadi : Indonesia Journal of Law Bulletin of Engineering Science, Technology and Industry Ulil Albab
Nasution, Zaid Perdana
Universitas Sumatera Utara (USU) Medan Sumatera Utara, Indonesia
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Socialization and Education of Mount Sinabung’s Cold Lava Flood Disaster Mitigation, Karo District, North Sumatra Province Muzambiq, Said; Nasution, Zaid Perdana; Tanjung, Munir
ULIL ALBAB : Jurnal Ilmiah Multidisiplin Vol. 3 No. 2: Januari 2024
Publisher : CV. Ulil Albab Corp

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56799/jim.v3i2.2936

Abstract

This study aims to increase students' knowledge about cold lava disaster mitigation through disaster preparedness socialization activities to realize school and community disaster resilience. The methods used are in the form of exposure and explanation of the theory of lava flood mitigation, interactive discussions, giving questionnaires, interviews with qualitative analysis approaches, field trips (field education) and describing cold lava sediment material, plotting locations as well as providing direction on functions and early warning systems and emergency response. on the banks of the river (lau Borus). Involving 45 students from SMA N.1 Tiganderket in Sukatendel village, there are 10 people. The results achieved from this study indicate that the knowledge of the general public and the education community has been able to mention various types of disasters, both natural and non-natural disasters, the education community also understands natural disasters and understands explaining disaster management and has provided answers about various types of disaster management procedures. lava flood disaster and is quite good, so it is hoped that follow-up and optimal results are expected to increase students' knowledge about disaster mitigation and the realization of disaster-resilient schools and communities.
Connectivity Analysis of Non-Container Ports at PT Pelindo Multi Terminal Using SNA and GIS Abror Pohan, Nailul; Perwira Mulia Tarigan, Ahmad; Perdana Nasution, Zaid
Eduvest - Journal of Universal Studies Vol. 4 No. 9 (2024): Journal Eduvest - Journal of Universal Studies
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/eduvest.v4i9.1264

Abstract

This study aims to analyze the connectivity of non-containerized ports, particularly in the sub-commodity of vegetable/animal oils and fats, within the operational area of PT Pelindo Multi Terminal. Using Social Network Analysis (SNA) and Geographic Information System (GIS) techniques, this study builds a network based on nodes (ports) and assesses inter-node connections with metrics such as degree centrality, betweenness centrality, and hub index. Gephi application was used for the calculation of network metrics, while QGIS visualized the shipping routes. The research revealed that high traffic ports such as Belawan, Dumai, and Tanjung Priok play a crucial role in the network. The findings support recommendations for infrastructure development and implementation of an integrated Terminal Operations System (TOS) to improve logistics efficiency.
Kajian Kelayakan Investasi TPS 3R di Kampus USU dengan Retribusi Sampah Berdasarkan ATP-WTP Pelanggan Sampah Rumah Tinggal di Kelurahan Padang Bulan Sitorus, Frarev Robbyan Joshua; Hasibuan, Gina Cynthia Raphita; Nasution, Zaid Perdana
Syntax Literate Jurnal Ilmiah Indonesia
Publisher : Syntax Corporation

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36418/syntax-literate.v10i6.59888

Abstract

Rendahnya realisasi retribusi sampah rumah tinggal di Kelurahan Padang Bulan Kecamatan Medan Baru Kota Medan disebabkan rendahnya partisipasi masyarakat terhadap pengelolaan sampah kota. Penyebab rendahnya partisipasi masyarakat dikarenakan rendahnya layanan persampahan kota. Respon 100 orang responden masyarakat yang tinggal di Kelurahan Padang Bulan dan sekitarnya menunjukkan nilai WTP rata-rata lebih rendah daripada nilai ATP rata-rata. Nilai WTP lebih rendah daripada ATP menunjukkan rendahnya layanan persampahan kota dimana nilai ATP rata-rata (kemampuan membayar retribusi sampah) sebesar Rp 25.712,50 /bulan dan nilai WTP rata-rata (kemauan membayar retribusi sampah) sebesar Rp 23.000,- /bulan. Retribusi sampah yang ditetapkan secara bottom-up berdasarkan ATP-WTP dan peningkatan layanan persampahan akan meningkatkan partisipasi masyarakat Respon 92 % masyarakat Kelurahan Padang Bulan bersedia membayar retribusi sampah Rp 25.000,-/bulan jika sampah diangkut terjadwal setiap hari setelah TPS 3R sudah beroperasi dan dikelola oleh USU. Penetapan retribusi sampah yang bottom-up berdasarkan ATP-WTP mendorong peningkatan realisasi retribusi sampah rumah tinggal di Keluarahan Padang Bulan. Perkiraan realisasi retribusi sampah meningkat 47,4 % di Kelurahan Padang dengan retribusi sampah Rp 15.000,-/bulan skenario pesimis dan realisasi retribusi sampah meningkat 145,7 % di Kelurahan Padang Bulan dengan retribusi sampah Rp 25.000,-/bulan skenario optimis. Penelitian ini menemukan bahwa investasi TPS 3R di Kampus USU layak dijalankan dan menguntungkan berdasarkan analisa finansial dengan skenario optimis retribusi sampah rumah tinggal Rp 25.000,-/bulan yang ditetapkan secara bottom-up berdasarkan ATP-WTP pelanggan sampah rumah tinggal di Kelurahan Padang Bulan.
Optimasilisasi Rute Transportasi dan Biaya Pengangkutan Sampah di Tps 3r Usu Menggunakan Metode Saving Matrix Sinaga, Yoppy Tigor Mario; Hasibuan, Gina Cynthia Raphita; Nasution, Zaid Perdana
Syntax Literate Jurnal Ilmiah Indonesia
Publisher : Syntax Corporation

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36418/syntax-literate.v10i7.60756

Abstract

Penelitian ini bertujuan untuk mengoptimalkan rute transportasi dan biaya pengangkutan sampah di TPS 3R USU menggunakan metode Saving Matrix dengan bantuan Machine Learning Python. Latar belakang penelitian didasarkan pada meningkatnya volume sampah seiring pertumbuhan penduduk, khususnya di Kota Medan, yang menghasilkan sekitar 2.000 ton sampah per hari. Permasalahan utama yang dihadapi adalah ketidakefisienan rute pengangkutan sampah, yang menyebabkan pemborosan waktu dan biaya. Metode Saving Matrix dipilih karena kemampuannya dalam meminimalkan jarak tempuh, waktu, dan biaya dengan mempertimbangkan kapasitas kendaraan dan volume sampah. Data yang digunakan meliputi koordinat lokasi TPS, timbulan sampah, dan kapasitas kendaraan, yang kemudian diolah menggunakan bahasa pemrograman Python untuk menghasilkan rute optimal. Algoritma Nearest Neighbor diterapkan untuk menentukan urutan kunjungan terdekat dari depot (TPS3R USU). Hasil penelitian menunjukkan bahwa optimasi rute berhasil mengurangi total jarak tempuh dan biaya operasional. Program Python yang dikembangkan menghasilkan 12 rute baru dengan biaya bahan bakar optimal sebesar Rp 139.732.713 per tahun. Selain itu, metode ini terbukti fleksibel dan dapat diterapkan pada skala yang lebih besar. Kesimpulan dari penelitian ini adalah metode Saving Matrix efektif dalam meminimalkan biaya dan jarak pengangkutan sampah. Saran untuk penelitian selanjutnya mencakup pertimbangan dinamika jalan, pengembangan program Python untuk variabel tambahan, serta evaluasi pemilahan sampah untuk meningkatkan efisiensi.
Co-Authors Abror Pohan, Nailul Adil Arifin Adryansyah, Dony Ahmad Perwira Mulia Ahmad Perwira Mulia Ahmad Perwira Mulia Ahmad Rivin Damanik Anthoni Veery Mardianta Fadhilla, Suri Gina Cynthia Hanie, Meidina Zulfa Harisyah Manurung Harpah, Novrida Hasibuan, Gina Cynthia Raphita Indra Fauzan Khairi fadhlan Kurniawan Temas Mico Arita Lubis, Muhammad Safi Luthfi Hakim MAHMUL SIREGAR Monang Panjaitan Muhammad Agus Muljanto Mulia, Ahmad Perwira Munir Tanjung Oding affandi Perwira Mulia Tarigan, Ahmad Provet B Sitanggang Ridhoi Meilona Purba Ridwanti Batubara Rohani, Ade Sri Said Muzambiq Saleha Hannum Sinaga, Yoppy Tigor Mario Sitorus, Frarev Robbyan Joshua Situmorang, Syafizal Helmi Syafaruddin Syafaruddin Tanjung, Munir Tarigan, A Perwira Mulia Tarigan, Vita Cita Emia Tarmidi Tarmidi Tengku Irmayani, Tengku Yulida, Devi