Faculty of Engineering: Recent submissions
Now showing items 81-100 of 9074
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Analisis Status Mutu Air pada Parameter Fosfat (P₂O₅) dan Nitrat (NO₃) Menggunakan Metode STORET sebagai Upaya Pengelolaan Kualitas Air Danau Toba pada Desa Tongging Kabupaten Karo
(Universitas Sumatera Utara, 2025)Lake Toba, as the largest lake in Indonesia, faces pollution challenges due to floating net cage (KJA) activities that contribute to an increase in phosphate (P₂O₅) and nitrate (NO₃) compounds. This study aims to evaluate ... -
Analisis Faktor-Faktor Penghambat yang Berpengaruh terhadap Waktu Proyek
(Universitas Sumatera Utara, 2024)In the development of construction projects at the implementation stage, it is influenced by several factors that can hinder the performance of project time. Therefore, the delay problems contained in the project must be ... -
Studi Groundwater Quality Index (Gwqi) Pada Air Tanah Di Wilayah Tpa Terjun Kecamatan Medan Marelan, Kota Medan, Sumatera Utara
(Universitas Sumatera Utara, 2024)Water is one of the basic human needs that is always used by humans to meet their needs both for consumption and for bathing and washing. Water itself can be sourced from various kinds, one of which is groundwater. Groundwater ... -
Analisis Momen, Shear, Defleksi, dan Tulangan Secant Pile dengan Numerikal dan Pemodelan pada Midas Gts Nx (Studi Kasus Underpass H.M Yamin)
(Universitas Sumatera Utara, 2025)Along with the times, infrastructure development in Medan City continues to progress. One of the strategic projects currently underway is the construction of an underpass on Jalan H.M. Yamin - Simpang Jalan Jawa, Medan ... -
Evaluasi dan Perencanaan Sistem Penyediaan Air di Desa Simamora dan Desa Sionggang, Kecamatan Baktiraja, Kabupaten Humbang Hasundutan
(Universitas Sumatera Utara, 2025)Clean water is an essential requirement for human life and serves as a vital natural resource. It is utilized for various daily activities, including drinking, bathing, cooking, and washing. According to the Minister of ... -
Analisis Daya Dukung dan Defleksi Lateral Tiang Tekan Hidrolik Diameter 0,6 M dengan Uji Beban Statik Lateral dan Metode Elemen Hingga pada Proyek Gedung Rawat Inap Tower-1 RS Haji Medan
(Universitas Sumatera Utara, 2025)The lateral bearing capacity of the pile becomes very important when the structure receives lateral loads, for that high-rise structures, long-span bridges, and seaside structures, which are very common in North Sumatra, ... -
Analisis dan Optimalisasi Penempatan Electric Vehicle Charging Station dengan Hybrid Particle Swarm Optimization dan Genetic Algorithm (Studi Kasus PT PLN UP3 Medan Kota)
(Universitas Sumatera Utara, 2024)The adoption rate of electric vehicles (EVs) in the transportation sector is closely linked to the growing interest in environmentally friendly transportation initiatives. However, ineffective placement of Electric Vehicle ... -
Analisis Perencanaan Struktur Baja Bangunan Industri 10 Lantai Menggunakan Sistem Baja Pemikul Momen dan Sistem Rangka Baja dengan Bresing Konsentris Biasa
(Universitas Sumatera Utara, 2024)Indonesia is located in an area with a high risk of earthquakes, which makes it necessary to plan buildings to withstand earthquake forces. Earthquake-resistant structures can be designed to remain elastic but will require ... -
Strategi Pengembangan Sentra IKM Furniture Langkat dalam Upaya Meningkatkan Daya Saing dengan Analisis SWOT dan QSPM
(Universitas Sumatera Utara, 2024)SME centers is one of the alternatives for the Langkat Regency government to develop the furniture industry. Until now, SME centers has not shown the development and economic activity as expected. A prospective strategy ... -
Perencanaan Gedung Kantor PT. Jaminan Kredit Indonesia (Jamkrindo) Cabang Medan
(Universitas Sumatera Utara, 2024)Currently, more and more insurance companies are engaged in credit guarantee services, one of which is PT. Jamkrindo. As a credit guarantee company, PT. Jamkrindo has a vision to be at the forefront of supporting national ... -
Studi Inventarisasi Emisi Gas Rumah Kaca (CO2, CH4, Dan N2O) pada PT. Perta Arun Gas, Lhokseumawe, Aceh
(Universitas Sumatera Utara, 2025)The primary energy sources in Indonesia, which are derived from fossil fuels, have negative impacts in the form of greenhouse gas emissions that contribute to the increase in the Earth's surface temperature.This study aims ... -
Analisa Karakteristik Hybrid Komposit Polypropylene diperkuat Titanium Carbide dan Serat Ampas Tebu untuk Aplikasi Material Impeller Turbin Vortex
(Universitas Sumatera Utara, 2025)The use of polypropylene polymer composite materials reinforced with sugarcane bagasse fibers has been extensively studied due to its lightweight density, increased strength, and corrosion resistance, making it suitable ... -
Studi Perbandingan Penggunaan Rafter Honeycomb Beam terhadap Tapered Beam sebagai Benchmark Proyek Packaging Building - KEK Sei Mangkei
(Universitas Sumatera Utara, 2025)Long-span buildings in the industrial sector, such as factories, warehouses, and aircraft hangars, are generally built using a gable frame structure, as is the case in the packaging building project in this study. This is ... -
Pra-Rancangan Pabrik Asam Miristat dari Palm Kernel Oil (PKO) dengan Proses Continuous Fat Splitting dengan Kapasitas 15.000 Ton/Tahun
(Universitas Sumatera Utara, 2025)Myristic acid is highly useful and in great demand in various skincare and body care products. Myristic acid is produced from palm kernel oil (PKO) through a continuous fat splitting process followed by crystallization. ... -
Analisis Hidrodinamika pada Oscillating Water Column (OWC) Tipe U dengan Menggunakan Pemodelan Waktu (Time Domain Modelling)
(Universitas Sumatera Utara, 2024)Currently, the main source of energy in Indonesia still relies on non-renewable energy sources derived from fossil fuels. Fossil-based energy sources pose a major problem because fossil fuels are non-renewable and their ... -
Pra Rancangan Pabrik Pembuatan Hidrogen dan Karbondioksida dari Metanol dan Air dengan Proses Termal Metode Methanol Steam Reformer dengan Kapasitas Bahan Baku 10 Ton/Jam
(Universitas Sumatera Utara, 2025)This preliminary plant design aims to produce hydrogen and carbon dioxide through the Methanol Steam Reforming process with a feed capacity of 10 tons per hour. This process utilizes methanol and water as the primary ... -
Analisis Manajemen Risiko pada Proyek Pembangunan Overpass Jl.Stasiun (Tahun Jamak) dengan Metode Bow Tie Analysis
(Universitas Sumatera Utara, 2024)Traffic made on Jalan Stasiun, Medan City, prompted the construction of an overpass as a solution. This construction project faces various risks that can affect time, cost and quality. This research aims to recognize ... -
Analisis Risiko Keselamatan dan Kesehatan Kerja (K3) di Area Energy Industri Pulp dengan Metode HIRADC
(Universitas Sumatera Utara, 2025)The pulp industry often involves risks in its operations. This study was conducted in the energy sector of PT. Toba Pulp Lestari by analyzing the frequency of workplace accidents, the implementation of Occupational Health ... -
Analisa Performansi Mesin Sepeda Motor 125cc Berbahan Bakar Campuran Pertalite 90% Dan Hidrogen 10% Dengan Variasi Nilai Air Fuel Ratio
(Universitas Sumatera Utara, 2025)Hydrogen is an alternative energy source that can reduce dependence on fossil fuels. Previous research has shown that mixing hydrogen with fossil fuels can improve vehicle performance and reduce fossil fuel consumption. ... -
Pra Rancangan Pabrik Pembuatan Selulosa Nitrat dari Jerami Padi melalui Proses Nitrasi dengan Menggunakan Katalis Asam Sulfat dengan Kapasitas 6.500 Ton/Tahun
(Universitas Sumatera Utara, 2025)Cellulose nitrate, a flammable chemical used in explosives and various industries like wood and automotive paints, is produced through nitration of cellulose from rice straw waste. Due to its industrial demand, cellulose ...