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All Journal Journal of Development Research Santhet: (Jurnal Sejarah, Pendidikan Dan Humaniora) G-Tech : Jurnal Teknologi Terapan Sultra Civil Engineering Journal (SCiEJ) Daktilitas Innovative: Journal Of Social Science Research
Sunarko
Universitas 17 Agustus 1945 Banyuwangi
Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Education Energy Engineering Environmental Science Law, Crime, Criminology & Criminal Justice Public Health Social Sciences Transportation Other

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Design Join Composite Memanfaatkan Ketahanan Alam dari Cabang Pohon untuk Meningkatkan Toleransi Kerusakan Jusef Saiful; Muhammad Yusuf; Sunarko Sunarko
G-Tech: Jurnal Teknologi Terapan Vol 8 No 1 (2024): G-Tech, Vol. 8 No. 1 Januari 2024
Publisher : Universitas Islam Raden Rahmat, Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33379/gtech.v8i1.3939

Abstract

Optimization and innovation are necessary to enhance the resilience of transportation, particularly through the improvement of connections. Connections play a crucial role, especially in structural designs that often utilize various types of joints. The use of composite connection components inspired by nature, such as tree branch connections, can be a solution to improve joint resilience. Tree branch connections exhibit desired structural properties, including strength, toughness, fatigue resistance, and damage tolerance. The application of Advanced Additive Manufacturing, such as stereo-lithography, is employed to integrate fiber structures in joint designs. These joints aim to replace bolts and nuts, which can damage load-bearing fibers and increase local stresses. Testing indicates that tree branch-inspired joint designs, especially with 37.5% embedding, provide the most optimal results with the best values for stress, displacement, and safety factors compared to other joint design variations.
STUDY OF WOODEN PILLAR FOUNDATION STRUCTURE IN STILT HOUSES ON THE COAST OF BANYUWANGI BEACH: KAJIAN STRUKTUR PONDASI TIANG KAYU PADA RUMAH PANGGUNG DI PESISIR PANTAI BANYUWANGI Sunarko; HARI PRANOTO; mahfud
Santhet: (Jurnal Sejarah, Pendidikan Dan Humaniora) Vol 8 No 2 (2024): SANTHET: (JURNAL SEJARAH, PENDIDIKAN DAN HUMANIORA) 
Publisher : Proram studi pendidikan Sejarah Fakultas Keguruan Dan Ilmu Pendidikan Universaitas PGRI Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/santhet.v8i2.4602

Abstract

This study aims to determine the Structure of Wooden Pillar Foundations on Stilt Houses on the Coast of Banyuwangi Beach The method used in the discussion is in the form of descriptive analysis, namely analyzing the data of the study object based on theories related to the topic and object of observation, with the aim of finding the system and form of construction applied to the foundation of the house in this village in accordance with three zones, namely waters, transition, and land. The final results conclude about the shape of the structure system and the construction of residential foundations in each zone of the region. The foundations of the houses in each zone show that on the land the house uses a foundation of a pillar, in transition with a pair of stones, and in the waters using a pair of stones and some directly with the pillars.
ANALYSIS OF VRF AC UTILITY SYSTEM IN THE INTEGRATED LECTURE BUILDING OF THE BANYUWANGI STATE POLYTECHNIC (Case Study at Banyuwangi State Polytechnic): ANALISIS SISTEM UTILITAS AC VRF PADA BANGUNAN GEDUNG KULIAH TERPADU POLITEKNIK NEGERI BANYUWANGI (Studi Kasus Pada Politeknik Negeri Banyuwangi) HARI PRANOTO; Sunarko; Mahfud
Santhet: (Jurnal Sejarah, Pendidikan Dan Humaniora) Vol 9 No 3 (2025): SANTHET: (JURNAL SEJARAH, PENDIDIKAN DAN HUMANIORA) 
Publisher : Proram studi pendidikan Sejarah Fakultas Keguruan Dan Ilmu Pendidikan Universaitas PGRI Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/santhet.v9i3.5443

Abstract

As time goes by, temperatures in Indonesia have increased quite drastically. According to daily BMKG data, the average temperature in Banyuwangi Regency is between 240C – 330C (BMKG, 2023). Installing an air conditioner (AC) is considered very necessary to obtain a comfortable temperature in the body. There are several methods to get the right AC capacity (PK) according to the size of the room. The data collection method for this research was carried out by measuring and observing each room in the Banyuwangi State Polytechnic Integrated Lecture Building. When measuring, the data taken includes the length and width of the room. Then proceed with observing the type of AC installed in the room and then analyzing it with the technical specifications used. By comparing the name of the plate with the measurement results, it can be seen that all rooms comply with the AC capacity installation standards. In the Poliwangi Integrated Lecture Building, the indoor AC uses a Cassette type AC, where the AC is installed on the ceiling. The AC system used in the GKT Poliwangi building uses a VRF AC system using single channel ducting. The object of measurement includes the length and width of the room and then multiplied by 500 (the value of 500 is obtained from the average height of the room not exceeding 5 meters). VRF AC cleaning maintenance efforts are usually carried out every 3-6 months.
Analisis Risiko K3 dengan HIRADC pada Proyek Flat Type 60 TNI AL Banyuwangi satriyo putra, Dandi; Sunarko, Sunarko; Prasetyo, Yohanes Pracoyo Widi
Innovative: Journal Of Social Science Research Vol. 5 No. 4 (2025): Innovative: Journal Of Social Science Research
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/innovative.v5i4.20528

Abstract

Penelitian ini bertujuan untuk mengevaluasi penerapan Sistem Manajemen Keselamatan dan Kesehatan Kerja (SMK3) serta mengidentifikasi dan mengendalikan risiko kecelakaan kerja pada proyek pembangunan Flat Type 60 di Pangkalan TNI Angkatan Laut Banyuwangi. Metode HIRADC (Hazard Identification, Risk Assessment, and Determination of Control) digunakan untuk mengidentifikasi bahaya, menilai tingkat risiko, dan merancang tindakan pengendalian. Data dikumpulkan melalui observasi lapangan, wawancara, dan kuesioner terhadap 21 responden. Hasil penelitian menunjukkan bahwa risiko tertinggi terjadi pada pekerjaan struktur atas, seperti jatuh dari ketinggian, tertimpa material, dan penggunaan scaffolding tidak standar. Selain itu, ditemukan bahaya kebisingan ekstrem, alat berat tidak layak, dan kelalaian penggunaan APD. Analisis risiko mengungkapkan 85,85% risiko rendah, 7,07% sedang, dan 7,07% tinggi. Penelitian ini merekomendasikan peningkatan pengawasan, pelatihan K3, dan kepatuhan terhadap prosedur keselamatan untuk mengurangi kecelakaan kerja. Temuan ini dapat menjadi referensi bagi proyek konstruksi sejenis dalam menerapkan SMK3 secara efektif. Kata Kunci : Kecelakaan Kerja, HIRADC, K3, Proyek Konstruksi, SMK3
Identifikasi dan Analisis Faktor Dominan Penyebab Keterlambatan Proyek Konstruksi di Kecamatan Songgon, Banyuwangi Yasid, Moh; Prasetyo, Yohanes Pracoyo Widi; Sunarko, Sunarko
Sultra Civil Engineering Journal (SCiEJ) Vol 6 No 2 (2025): Sultra Civil Engineering Journal (SCiEJ)
Publisher : Universitas Sulawesi Tenggara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54297/sciej.v6i2.1234

Abstract

This study aims to identify the factors causing delays in construction projects in Songgon District, Banyuwangi Regency, and to analyze the influence of each factor on project delays. The research method employed is quantitative, using a descriptive and analytical survey approach. Data were collected through questionnaires distributed to 66 respondents consisting of contractors, supervising consultants, project owners, and material suppliers. Data analysis was conducted using descriptive statistical techniques, Relative Importance Index (RII), Severity Index (SI), and Importance Index (II). The results show that the most dominant factors contributing to delays are difficult access to material transportation, unfavorable weather conditions, and a shortage of skilled labor, which have the highest RII and SI values. The Importance Index (II) analysis indicates that these factors are also considered highly significant in influencing project delays. This study provides important insights into the local factors affecting construction project delays in Eastern Indonesia, particularly in Banyuwangi Regency, and offers recommendations for mitigating delay risks through infrastructure improvements, more realistic planning, and enhancement of skilled labor availability. This research is expected to serve as a reference for contractors, project owners, and related parties in managing construction projects in areas with similar geographical and socio-economic characteristics
Evaluation of The Effectiveness of New Connector Road in Reducing Congestion through VISSIM Simulation Rimbawan, Ratno Damar; Prasetyo, Yohanes Pracoyo Widi; Sunarko
Journal of Development Research Vol. 9 No. 2 (2025): Volume 9, Number 2, November 2025
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Nahdlatul Ulama Blitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28926/jdr.v9i2.455

Abstract

Rapid motorization in Indonesia has intensified congestion not only in metropolitan areas but also in secondary urban centers such as Genteng District, Banyuwangi, where a single arterial corridor supports commercial and inter-district mobility. However, research addressing congestion mitigation in semi-urban road networks through strategic traffic diversion remains limited. This study evaluates the effectiveness of an alternative road routing strategy in reducing congestion along Jalan Gajah Mada using VISSIM-based microscopic simulation. Two scenarios were compared: the existing condition and a diversion strategy rerouting vehicles through Jalan KH Wahid Hasyim. Key performance indicators—average travel time, speed, queue length, and level of service (LoS)—were analyzed. Results reveal significant performance improvements despite a longer physical route: travel time decreased by 25.8%, speed increased by 143.6%, queue length reduced by 44.9%, and LoS improved from E to D. These findings highlight the potential of strategically planned traffic diversion to enhance mobility in semi-urban settings. The study is limited to peak-hour traffic and a single diversion scenario, suggesting the need for further evaluation with multimodal and multi-scenario analyses.
Time and Cost Efficiency Analysis of Hotmix Road Rehabilitation: A Case Study in Papring, Kalipuro District Prasetyo, Novan Dwi; Sunarko; Prasetyo, Yohanes Pracoyo Widi; Pratama, Ananta Kusuma Yoga
Journal of Development Research Vol. 9 No. 2 (2025): Volume 9, Number 2, November 2025
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Nahdlatul Ulama Blitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28926/jdr.v9i2.456

Abstract

Efficient project delivery is a critical requirement for rural road rehabilitation programs, yet empirical evaluations of implementation efficiency remain limited. This study analyzes the time and estimated cost efficiency of the Papring Hotmix Road Rehabilitation Project in Kalipuro District, Banyuwangi, using a descriptive quantitative case study approach based on weekly and monthly project documentation. Project performance was measured by comparing baseline planning with field realization, supported by calculations of time efficiency, deviation analysis, and cost implication estimation derived from work-weight distribution. The project was completed in 55 days, significantly faster than the 120-day planned duration, resulting in a time efficiency of 54.17% and a maximum positive deviation of +76.32% at completion. Major work components: AC-WC (65.616%), AC-BC (18.249%), and aggregate base layer (12.436%), were executed intensively between Weeks 4 and 7, enabling a shortened execution period that suggests potential savings in indirect project costs such as overhead, labor, and field operations. Acceleration was driven by effective technical scheduling, early resource mobilization, optimized labor deployment, and strong contractor–consultant coordination. The findings highlight the importance of structured progress evaluation for improving scheduling and cost control in rural road rehabilitation projects. Future work should incorporate financial realization data and risk-productivity modelling to strengthen efficiency assessment in accelerated infrastructure delivery.
METHOD OF IMPLEMENTATION OF EMBUNG NGEMPLAK IN TRENGGALEK REGENCY, EAST JAVA: METODE PELAKSANAAN EMBUNG NGEMPLAK DI KABUPATEN TRENGGALEK JAWA TIMUR HARI PRANOTO; SUNARKO
Santhet: (Jurnal Sejarah, Pendidikan Dan Humaniora) Vol 10 No 1 (2026): SANTHET: (JURNAL SEJARAH, PENDIDIKAN DAN HUMANIORA)
Publisher : Proram studi pendidikan Sejarah Fakultas Keguruan Dan Ilmu Pendidikan Universaitas PGRI Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/santhet.v10i1.7224

Abstract

Trenggalek Regency still faces challenges in the form of isolated villages around watersheds that have not been fully reached by development results. This condition results in underdeveloped pockets of villages whose main characteristics are the difficulty of accessing clean water. This limitation is due to surface water conditions and regional topography that generally do not allow the construction of large irrigation constructions. At the beginning of the Five-Year Development program (Repelita II), the government launched the Presidential Instruction on Disadvantaged Villages with the aim of improving the living standards of people in disadvantaged villages. This study examines the alternative solution to the problem of clean water supply based on topographic conditions and rainfall in the area, namely through the construction of a reservoir as a means of holding relatively small water. This reservoir functions as a water bath that can be used in the dry season. Given the relatively small scale of the built irrigation buildings, all aspects of the building, from the construction to the economic aspect, cannot be compared to the existence of large irrigation buildings. This research aims to provide practical and economical solutions in providing clean water for disadvantaged villages in Trenggalek Regency.
PENGENDALIAN WAKTU DAN BIAYA MENGGUNAKAN METODE EARNED VALUE ANALYSIS PADA PROYEK KONSTRUKSI Hari Pranoto; Ananta Kusuma; Sunarko
JURNAL DAKTILITAS Vol. 6 No. 1 (2026): JUNI 2026
Publisher : PROGRAM STUDI TEKNIK SIPIL FAKULTAS TEKNIK UNIVERSITAS TULUNGAGUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36563/8xp98v57

Abstract

Proyek konstruksi memiliki ciri khas tersendiri yang dipengaruhi oleh faktor lingkungan, geografi, dan kondisi alam, sehingga pelaksanaannya sering kali menyimpang dari rencana awal, terutama dalam hal biaya, kualitas, dan waktu. Untuk menjamin bahwa proyek dapat berjalan sesuai rencana, diperlukan metode pengendalian yang efektif untuk memberikan gambaran menyeluruh tentang kinerja aktual proyek. Penelitian ini bertujuan untuk mengevaluasi kinerja biaya dan waktu pada Pembangunan Gedung Workshop UPTP Kecamatan Muncar di Kabupaten Banyuwangi, dengan mengimplementasikan metode Earned Value Analysis (EVA). Metode ini melakukan perbandingan antara indikator ACWP, BCWP, dan BCWS untuk mengevaluasi varian biaya dan jadwal serta memprediksi status penyelesaian proyek melalui nilai CPI, SPI, EAC, dan ECD. Hasil dari analisis mengungkapkan bahwa proyek mengalami penyimpangan biaya dengan nilai CPI mencapai 0,95 dan EAC sebesar Rp 1.127.500.000, yang lebih tinggi dibandingkan dengan nilai kontrak sebesar Rp 1.070.258.000. Namun, dalam aspek waktu, proyek ini tepat waktu dengan nilai SPI sebesar 1,00 dan ECD yang sesuai dengan rencana awal yaitu 60 hari kalender. Temuan ini menunjukkan bahwa EVA dapat memberikan informasi yang prediktif dan akurat mengenai kinerja biaya dan waktu, serta berfungsi sebagai alat yang penting dalam pengendalian proyek untuk mendeteksi penyimpangan dan membantu pengambilan keputusan selama pelaksanaan.
Co-Authors Ananta Kusuma Hari Pranoto HARI PRANOTO Jusef Saiful Mahfud Mahfud Muhammad Yusuf Prasetyo, Novan Dwi Pratama, Ananta Kusuma Yoga Rimbawan, Ratno Damar satriyo putra, Dandi Yasid, Moh Yohanes Pracoyo Widi Prasetyo