Department of Civil Engineering: Recent submissions
Now showing items 81-100 of 1866
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Identifikasi Faktor-Faktor Penyebab Rework Pada Proyek Pembangunan IPA Brayan Kapasitas 500 Liter/Detik
(Universitas Sumatera Utara, 2025)The Brayan Water Treatment Plant with a capacity of 500 Liters/Second is a project that is expected to improve the distribution of clean water to various areas that need it. However, in its implementation, the Brayan ... -
Pengaruh Lingkungan Kerja dan Implementasi K3 terhadap Produktivitas Tenaga Kerja (Studi Kasus: pada Pekerjaan Bore Pile di Proyek Pembangunan Apartemen The BLISS Condominium)
(Universitas Sumatera Utara, 2025)This research leads to an understanding of the influence of the work environment and the implementation of K3 on labor productivity in The BLISS Condominium Apartment construction project, especially in bore pile work. The ... -
Perkiraan Biaya Konstruksi Bangunan Gedung dengan Metode Cost Significant Model (Studi Kasus: Bangunan di Kota Pematangsiantar)
(Universitas Sumatera Utara, 2025)One of the major challenges in the construction industry is cost estimation. Inaccuracies in the planning stage can lead to operational constraints, financial losses, and even the risk of project termination. Limited time ... -
Perbandingan Quantity Take Off Menggunakan Metode Building Information Modelling (BIM) dengan Software Archicad 28
(Universitas Sumatera Utara, 2025)Modern construction projects face increasing complexity, highlighting issues of inefficiency and potential inaccuracy in material quantity calculations using conventional methods. This research aims to compare the ... -
Penilaian Risiko dan Bahaya Longsor Berbasis Geographic Information System (GIS) (Studi Kasus: Kecamatan Merek, Kabupaten Karo, Sumatera Utara)
(Universitas Sumatera Utara, 2025)Indonesia is located in an area that is actively volcanic and tectonic, situated at the convergence of tectonic plates. This condition increases the risk of earthquakes and tsunamis, which can trigger landslides. Merek ... -
Analisis Stabilitas Lereng Dengan Dinding Penahan Tanah Menggunakan Software Plaxis 2D V22 Pada Rute Jalan Lintas Berastagi Km 63
(Universitas Sumatera Utara, 2025)This study aims to analyze the slope stability on the Berastagi crossroad route Km 63 using a retaining wall and the PLAXIS 2D V22 software. The highway is a vital infrastructure that supports mobility and social interaction, ... -
Analisis Stabilitas Lereng dengan Dinding Penahan Tanah Menggunakan Software PLAXIS 2D Connect Edition V22 pada Rute jalan Sibolangit
(Universitas Sumatera Utara, 2025)The study reviewed the slope located in Sibolangit located in Karo regency, North Sumatra with the scope of safety factor, retrofitting was carried out using the application of cantilever type retaining walls. In this ... -
Pengaruh Ground Granulated Blast Furnace Slag dan Rice Husk Ash sebagai Substitusi Semen terhadap Kuat Tekan High Strength Self Compacting Concrete
(Universitas Sumatera Utara, 2025)In infrastructure development, concrete has a crucial role as a development material so that development is needed that can create high-quality concrete, fast implementation, and pay attention to environmental sustainability ... -
Karakteristik dan Durabilitas Mortar Self Healing Geopolymer Berbasis Hydrogel sebagai Material Green Repair dengan Berbagai Variasi Molaritas Pada Lingkungan Air Laut
(Universitas Sumatera Utara, 2025)Indonesia, the country with the second-longest coastline in the world, requires construction materials for marine infrastructure resistant to aggressive marine environments. The concept of self-healing in cement-based and ... -
Pengaruh Ground Granulated Blast Furnace Slag dan Calcium Carbide Residue sebagai Substitusi Semen terhadap Kuat Tekan High Strength Self Compacting Concrete
(Universitas Sumatera Utara, 2025)The advancement of concrete technology demands sustainable material innovations, one of which is the application of High-Strength Self-Compacting Concrete (HSSCC) using Ordinary Portland Cement (OPC). However, the use of ... -
Penilaian Risiko Longsor di Kecamatan Sibolangit Berbasis Data Spasial Menggunakan Sistem Informasi Geografis (SIG).
(Universitas Sumatera Utara, 2025)Indonesia is a country located in an area of volcanic and tectonic activity and is located between plate confluences. This causes the risk of earthquakes and tsunamis that trigger landslides. Sibolangit District is an area ... -
Pengaruh Penerapan Metode 5S (Seiri, Seiton, Seiso, Seiketsu, dan Shitsuke) terhadap Kinerja Pekerja Konstruksi (Studi Kasus: Proyek Pembangunan Perumahan Citraland Sampali)
(Universitas Sumatera Utara, 2025)In recent years, the construction sector in Indonesia has experienced rapid growth. This is driven by increasing infrastructure needs, creating challenges to enhance worker performance to compete in this sector. This study ... -
Analisis Faktor Penyebab Stres Kerja Terhadap Produktivitas Pada Tenaga Ahli Proyek Konstruksi
(Universitas Sumatera Utara, 2025)Work stress is the inability to cope with various demands in the workplace due to a mismatch between workload or work environment and the worker's abilities or personality. This emotional state is manifested through ... -
Evaluasi Mortar ECC serta Bio Fiber-ECC yang Berbasis Fly Ash dan Abu Cangkang Sawit Berdasarkan Kajian Microstructure
(Universitas Sumatera Utara, 2025)This study aims to evaluate the microstructural characteristics and mechanical performance of Engineered Cementitious Composite (ECC) mortar modified with waste-based additives such as fly ash and palm shell ash (PSA), ... -
Analisis Tingkat Risiko Bencana Tanah Longsor Berbasis Sistem Informasi Geografis (SIG) (Studi Kasus: Kecamatan Barus Jahe, Kabupaten Karo)
(Universitas Sumatera Utara, 2025)Landslide is the event of the release of some types of soil or rock from the slope to a point lower than the previous condition following the direction of gravity triggered by natural and human factors. Barus Jahe sub-district ... -
Tinjauan terhadap Komposit Mortar ECC-Kerikil Aspal Porous Berbasis Styrofoam, Crumb Rubber dan CR-Styrofoam Berdasarkan Uji Impact dan Tahan Api
(Universitas Sumatera Utara, 2025)Road pavements in Indonesia are prone to cracking, deformation, and reduced durability due to heavy loads and extreme temperatures. This study aims to evaluate the impact strength and fire resistance of Engineered Cementitious ... -
Analisis Daerah Rawan Tanah Longsor Berbasis Sistem Informasi Geografis (SIG) (Studi Kasus: Kecamatan Berastagi, Kabupaten Karo)
(Universitas Sumatera Utara, 2025)Landslides are one of the natural disasters that cause many casualties and property. Landslides in Indonesia are becoming more frequent every year. This is due to the tectonic conditions of Indonesia and also the wet ... -
Evaluasi Pemanfaatan Fly Ash, Abu Sekam Padi dan Abu Cangkang Sawit terhadap Workability & Kuat Tekan pada Mortar ECC dan Crumb Rubber(CR)-ECC
(Universitas Sumatera Utara, 2025)Engineered Cementitious Composites (ECC) mortar is a composite material that consists of water, superplasticizer, cement, sand, and cementitious materials, but does not include gravel. To promote environmentally friendly ... -
Faktor-Faktor yang Memengaruhi Produktivitas Tenaga Kerja pada Gedung Bertingkat (Studi Kasus: Proyek Pembangunan Uro Park)
(Universitas Sumatera Utara, 2025)The demand for facilities and infrastructure to support activities has also increased in line with the demands of professionalism and competition among entrepreneurs in the provision of construction. Labor productivity ... -
Evaluasi Penerapan Manajemen Waktu pada Proyek Pembangunan IPA Brayan Kapasitas 500 Liter/Detik
(Universitas Sumatera Utara, 2025)The development of water management infrastructure plays a crucial role in ensuring the availability of clean water and supporting community well-being. One such effort is the construction of the Brayan Water Treatment ...