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All Journal International Journal of Advances in Applied Sciences Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan Jurnal Bahan Alam Terbarukan JURNAL SIMETRIK Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Jurnal Kreativitas PKM Ekuilibrium : Jurnal Ilmiah Bidang Ilmu Ekonomi Abdimas Umtas : Jurnal Pengabdian kepada Masyarakat Journal of Community Based Environmental Engineering and Management Jurnal Tecnoscienza Journal of Applied Engineering and Technological Science (JAETS) International Journal of Marine Engineering Innovation and Research Didaktik : Jurnal Ilmiah PGSD STKIP Subang Jurnal Teslink : Teknik Sipil dan Lingkungan Jurnal Pengabdian UNDIKMA Journal of Infrastructure and Civil Engineering Environmental Engineering Journal ITATS INDONESIAN JOURNAL OF URBAN AND ENVIRONMENTAL TECHNOLOGY Carmin: Journal of Community Service Journal of Sustainable Infrastructure Composite: Journal of Civil Engineering JURNAL TEKNOLOGI LINGKUNGAN Jurnal Studi dan Aplikasi Teknik Sipil (JSATS) Jurnal Kesehatan Masyarakat Jurnal Ilmu Teknik Sipil Indonesia (JITESNA)
Wisnu Prayogo
Universitas Negeri Medan
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Transportation Other

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Mandailing smoked fish cuisine: cultural, nutritional, and local wisdom insights Esi Emilia; Nila Reswari Haryana; Risti Rosmiati; Erli Mutiara; Laili Fitria; Rachmat Mulyana; Wisnu Prayogo
International Journal of Advances in Applied Sciences Vol 14, No 4: December 2025
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijaas.v14.i4.pp1166-1180

Abstract

This study explores the uniqueness of Mandailing traditional cuisine, focusing on the cultural and nutritional significance of its iconic smoked fish dishes, such as smoked fish rendang, smoked fish curry, smoked fish with chili sauce, and smoked fish with vegetables. These dishes showcase the traditional fish smoking practices developed as a preservation method, allowing the Mandailing community to adapt to the abundance of rivers and natural resources in their highland environment. Smoking fish not only extended its shelf life but also became a cornerstone of Mandailing culinary identity, reflecting the community’s ingenuity and resourcefulness. Mandailing cuisine is deeply influenced by neighboring culinary traditions from West Sumatra and North Tapanuli, resulting in a rich fusion of bold flavors, often characterized using coconut milk and fresh spices. The preparation of smoked fish combines traditional high-heat cooking techniques with unique flavor profiles that distinguish Mandailing dishes from other Indonesian cuisines. This research highlights the importance of Mandailing smoked fish practices in sustaining local food systems and preserving cultural heritage. By emphasizing both cultural and nutritional aspects, it underlines the relevance of these traditional practices in promoting food diversity, environmental sustainability, and the recognition of Indonesia’s rich culinary landscape.
Current Patterns and Trends on Occupational Health and Safety Research in England, Brazil and India Muhammad Khairul Ikhsan Nasution; Aisyah Makafta Karina; Jamaluddin Jamaluddin; Kurniawan Abdillah; Nanda Safira Ersa; Wisnu Prayogo
Composite: Journal of Civil Engineering Vol. 4 No. 2 (2025): December 2025
Publisher : University of Merdeka Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26905/cjce.v4i2.15764

Abstract

Keselamatan dan Kesehatan Kerja (K3) kini menjadi bagian penting dari pembangunan ketenagakerjaan yang berkelanjutan, meski pola penelitiannya sangat berbeda-beda antarnegara. Penelitian ini bertujuan memetakan tren ilmiah terkini dalam riset K3 di Inggris, Brasil, dan India periode 2000–2024 melalui pendekatan bibliometrik. Data dikumpulkan dari Web of Science dan dianalisis menggunakan Bibliometrix (R) serta VOSviewer untuk melihat dinamika publikasi, jaringan kolaborasi, ko-kemunculan kata kunci, dan dampak sitasi. Hasilnya menunjukkan bahwa Inggris unggul dalam riset berbasis kebijakan dan integrasi teknologi, didukung kolaborasi internasional yang kuat; Brasil lebih fokus pada risiko ergonomi dan tantangan di sektor informal; sementara India mulai mengembangkan minat riset pada paparan bahan kimia dan keselamatan di sektor konstruksi, terutama setelah pandemi. Temuan ini diharapkan dapat menjadi acuan bagi peneliti maupun pembuat kebijakan dalam menyusun strategi K3 yang selaras dengan perkembangan ilmiah secara global.
Pemanfaatan Mesin Pelontar Bola Dalam Peningkatan Keterampilan Teknik Tenis Meja Pada Komunitas Persatuan Tenis Meja Garuda Nabontar Edo Barlian; Kemala Jeumpa; Haris Kurniawan; Wisnu Prayogo; Novrizaldi Wardana; Yuni Yolanda
Jurnal Kreativitas Pengabdian Kepada Masyarakat (PKM) Vol 9, No 7 (2026): Volume 9 Nomor 7 (2026)
Publisher : Universitas Malahayati Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33024/jkpm.v9i7.26035

Abstract

ABSTRAK Tenis meja berkembang di tingkat masyarakat, namun peningkatan keterampilan teknik masih terkendala keterbatasan sarana dan metode latihan yang belum terstruktur. Komunitas PTM Garuda Nabontar memiliki potensi besar, tetapi latihan masih manual sehingga intensitas dan variasi terbatas, yang berdampak pada penguasaan teknik dan partisipasi masyarakat. Kegiatan ini bertujuan meningkatkan keterampilan teknik melalui pemanfaatan mesin pelontar bola sekaligus memperkuat peran komunitas sebagai pusat pembinaan olahraga. Metode yang digunakan meliputi penyuluhan, pelatihan teknik, dan pendampingan berbasis praktik melalui tahapan sosialisasi, pengadaan alat, latihan rutin, dan evaluasi. Hasil menunjukkan capaian yang signifikan, yaitu tersedianya 4 unit mesin pelontar, peningkatan latihan mandiri menjadi 2 sesi per minggu, serta 3 sesi pelatihan teknik per bulan. Keterampilan teknik meningkat pada 80% peserta, akurasi pukulan mencapai 80%, dan kemampuan footwork meningkat pada 68% peserta. Partisipasi masyarakat meningkat sebesar 40%, terbentuk 1 komunitas baru, serta teridentifikasi 2 atlet potensial. Pemanfaatan teknologi ini efektif meningkatkan keterampilan teknik, efisiensi latihan, dan partisipasi masyarakat secara berkelanjutan. Kata Kunci: Tenismeja, Pelontar, Komunitas, Keterampilan.  ABSTRACT Table tennis is widely developed at the community level, yet technical skill improvement is still constrained by limited training facilities and unstructured methods. The PTM Garuda Nabontar community has strong potential, but training remains manual, resulting in limited intensity and variation, which affects skill mastery and community participation. This program aims to improve technical skills through the use of a ball launcher machine while strengthening the community’s role as a sports development center. The methods include counseling, technical training, and practice-based mentoring through stages of socialization, equipment provision, routine training, and evaluation. The results show significant achievements, including the provision of 4 ball launcher units, an increase in independent training to 2 sessions per week, and 3 technical training sessions per month. Technical skills improved in 80% of participants, stroke accuracy reached 80%, and footwork ability improved in 68% of participants. Community participation increased by 40%, with the formation of 1 new community and the identification of 2 potential athletes. The use of this technology effectively enhances technical skills, training efficiency, and sustainable community participation. Keywords: Tabletennis, Launcher, Community, Skills.
PENGEMBANGAN E-JOBSHEET FOTOGRAMETRI UDARA MENGGUNAKAN DRONE PADA ELEMEN PENGINDERAAN JAUH PROGRAM KEAHLIAN TEKNIK GEOMATIKA DI SMK NEGERI 1 PERCUT SEI TUAN Satrio Zaidan Faiz Ananda; Zulkifli Matondang; Riansyah Putra; Wisnu Prayogo
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 12 No. 3 (2026): Volume 12 No. 3, September 2026 Produce
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v12i3.17556

Abstract

This study aimed to develop an Aerial Photogrammetry E-Jobsheet Using Drone on the Remote Sensing Element of the Geomatics Engineering Expertise Program at SMK Negeri 1 Percut Sei Tuan and to determine its feasibility and practicality. This study used the Research and Development (R&D) method with the 3D model, consisting of Define, Design, and Develop. The product was developed as a GlideApps-based web app containing materials, occupational safety guidance, practical procedures, checklists, evaluation, and reflection. Data were collected through media expert validation, material expert validation, teacher response questionnaires, and student response questionnaires. The results showed that media expert validation obtained 82.69% in the very feasible category, material expert validation obtained 73.56% in the feasible category, teacher responses obtained 79.35% in the practical category, and student responses obtained 78.04% in the practical category. Therefore, the E-Jobsheet was feasible and practical to use as a supporting learning medium.
EVALUASI KAPASITAS SALURAN DRAINASE DALAM MENAMPUNG LIMPASAN HUJAN DAN LIMBAH CAIR DOMESTIK DI Jl. SARIBU DOLOK SIMALUNGUN, INDONESIA Daniel Mario Sidabutar; Rizky Simanjuntak; Rumila Harahap; Wisnu Prayogo
JURNAL SIMETRIK Vol 16 No 1 (2026): Jurnal Simetrik (Sipil, Mesin, Listrik)
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat (P3M) Politeknik Negeri Ambon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31959/js.v16i1.3909

Abstract

This study evaluates the capacity of drainage channels in accommodating stormwater runoff and domestic wastewater along Saribu Dolok Road, Simalungun Regency, Indonesia. Rapid population growth and escalating domestic activities in the area have led to increased volumes of wastewater and surface runoff, potentially exceeding the capacity of the existing drainage system. The objective of this research is to assess the adequacy of the current drainage infrastructure in handling projected hydrological loads. The methodology encompasses population projection analysis to estimate future domestic wastewater discharge, rainfall projection analysis to determine design rainfall intensities, and runoff discharge calculations employing standard hydrological methods. Furthermore, evapotranspiration analysis is conducted to refine water balance estimations, followed by hydraulic capacity assessment of the drainage channels and a comprehensive evaluation of the overall drainage system performance. The results reveal discrepancies between the existing channel capacities and the projected combined discharges from runoff and domestic wastewater, identifying segments that may underperform under peak conditions. These findings offer a technical foundation for pinpointing critical points in the drainage network and elucidating the interplay between hydrological inputs and channel performance under future scenarios. Keywords: Drainage Capacity, Runoff Discharge, Domestic Wastewater, Rainfall Projection, Evapotranspiration
Implementation of Building Information Modelling Training to Strengthen Design-Building Competencies of Vocational Teachers and Students Ahmad Zulfikar; Kinanti Wijaya; Sutrisno; Harry Wibowo; Rafika Hilmi Nasution; I Gede Wyana Lokantara; Fajar Arjuna; M. Andrey Harun; Jun Kristiani Nduru; Natachia Siburian; Nabilah Fernanda Daulay; Riansyah Putra; Wisnu Prayogo
Jurnal Pengabdian UNDIKMA Vol. 7 No. 3 (2026): August (IN PRESS)
Publisher : LPPM Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jpu.v7i3.21827

Abstract

This community service program aims to improve the Building Information Modeling (BIM) competencies of vocational teachers and students at SMKN 1 Lubuk Pakam and to support the integration of BIM into vocational building design education. The program was implemented through demonstrations, hands-on training, and curriculum integration assistance. A total of 16 participants, consisting of teachers and students from the Building Modeling and Information Design program, took part in the activities. Data were collected using a BIM knowledge test, a perception questionnaire, a teacher readiness questionnaire, and a practical assessment rubric for BIM modeling skills. Descriptive statistics were used to summarize the data, while changes in participants' BIM knowledge were analyzed using the Wilcoxon signed-rank test. The results showed that the mean BIM knowledge score increased from 17.62 on the pre-test to 19.88 on the post-test. This improvement was statistically significant (p = 0.039), with a moderate effect size (0.65). Participants' perceptions of BIM also improved, with the mean score increasing from 3.44 to 4.09 and the proportion of responses in the high category rising from 51.3% to 90.0%. Teachers' readiness to integrate BIM into classroom instruction increased substantially, with the mean score rising from 2.00 to 4.36 and the proportion of high-category responses increasing from 13.9% to 94.0%. In addition, participants successfully applied fundamental BIM workflows and produced simple digital building models. These findings indicate that the program effectively enhanced participants' BIM knowledge, practical competencies, and teachers' readiness to integrate BIM into vocational learning. Nevertheless, sustained mentoring and advanced training are recommended to support the development of more complex BIM competencies and long-term curriculum implementation.
Optimalisasi Kinerja Saluran Drainase Studi Kasus Daerah Kelurahan Petisah Hulu, Medan Melalui Evaluasi Teknis Rumilla Harahap; Seny Climenty Siagian; Edwart Samuel Gaby Siahaan; Rizky Simanjuntak; Wisnu Prayogo
JURNAL TECNOSCIENZA Vol. 10 No. 2 (2026): JURNAL TECNOSCIENZA
Publisher : JURNAL TECNOSCIENZA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51158/84mb2n87

Abstract

 This study aims to assess the effectiveness of the drainage system in the urban area of Petisah Hulu Village in reducing the risk of flooding caused by high rainfall and rapid land use changes. Hydrological analysis was conducted using the Log Pearson Type III distribution to calculate the design rainfall, while the existing channel capacity was analyzed using the rational method. Based on the technical evaluation in the Final Report of the Medan Urban Drainage Plan (MUDP) Open Channel Inventory, the results of the study indicate a very high level of flood vulnerability. It was found that 58.4% of the total channel length did not meet the safety threshold criteria (freeboard < 30 cm) for the design flood discharge. The accumulation of surface runoff and domestic waste caused excess capacity of 41.6% at critical points, especially on Jalan Gajah Mada and Jalan S. Parman which flow into the Babura River. This decline in performance was significantly influenced by inadequate measurements. 
Evaluasi Kapasitas Saluran Drainase Di Kecamatan Medan Kota Dan Medan Denai Ilmi Alfiah Daulay; Catherine Honey Mahadewi; Rizky Simanjuntak; Wisnu Prayogo; Rumilla Harahap
Jurnal Ilmu Teknik Sipil Indonesia Vol. 2 No. 2 (2026): JITESNA - Juli
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/jitesna.v2i2.1384

Abstract

Flooding occurs every rainy season on Air Bersih Street, which crosses Medan Kota and Medan Denai Districts. Rainwater tends to pond on the road surface rather than flow into drainage channels, indicating an imbalance between runoff discharge and channel capacity. This study aims to evaluate the capacity of existing drainage channels and identify the factors affecting their performance. Field surveys were conducted on 12 segments along ±3 km to measure channel width, depth, length, and sediment thickness. Maximum rainfall data for 2014–2023 from BMKG were analyzed using the Gumbel distribution and Mononobe method. Domestic wastewater discharge was calculated based on population data.The results show severe sedimentation with a total sediment volume of 780.3 m³. The planned runoff discharge reaches 2.51 m³/s, while domestic wastewater contributes only 0.086 m³/s (3.3% of total discharge). Comparison between total discharge and channel capacity indicates that only segment 10 has sufficient capacity (2.79 m³/s > 2.60 m³/s), while the other segments are inadequate. The main causes are lack of routine dredging, improper waste disposal, and insufficient channel dimensions. Therefore, immediate channel normalization, periodic sediment dredging, and public awareness on waste management are strongly recommended.
Evaluasi Kinerja Sistem Drainase Menggunakan Metode Rasional Dan Persamaan Manning Pada Koridor Jalan Suluh – Jalan Pembangunan Iii Kota Medan Yessika Angelina Simaremare; Arjuna Sihole; Rizky Simanjuntak; Wisnu Prayogo; Rumilla Harahap
Jurnal Ilmu Teknik Sipil Indonesia Vol. 2 No. 2 (2026): JITESNA - Juli
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/jitesna.v2i2.1385

Abstract

This study aims to evaluate the performance of the drainage system in the Jalan Suluh – Jalan Pembangunan III corridor in Medan City based on surface runoff discharge. The main problem that occurs is waterlogging during high-intensity rainfall due to inadequate channel capacity. The methods used include rainfall analysis using the Log Pearson Type III distribution, rainfall intensity calculations using the Mononobe method, runoff discharge calculations using the rational method, and channel capacity analysis using the Manning equation. The data used were rainfall data for the 2016–2023 period and direct field measurements. The results showed that the maximum runoff discharge of 1.63 m³/second was greater than the capacity of most drainage channels. Of the eight segments analyzed, only one segment met capacity, while the other seven segments were unable to accommodate the flow discharge. Based on these results, it can be concluded that the drainage system at the study site is not functioning optimally and requires improvements in the form of channel normalization and redesign of channel dimensions.
Geometric Characteristics And Sedimentation Analysis Of Urban Drainage Channels In Alumunium Raya Tiur Sari Tua Sinaga; Ardino Wira Jaya; Rizky Simanjuntak; Wisnu Prayogo; Rumilla Harahap
Jurnal Ilmu Teknik Sipil Indonesia Vol. 2 No. 2 (2026): JITESNA - Juli
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/jitesna.v2i2.1386

Abstract

Urban drainage systems are crucial for managing surface runoff and preventing flooding in densely populated areas like Medan. However, rapid urbanization, population growth, and sedimentary layers often reduce the hydraulic capacity of these channels, which can lead to local flooding. The purpose of this study was to examine the geometric characteristics and sedimentation conditions of the drainage channels on Jalan Alumunium Raya Medan. This study used a descriptive-evaluative method that combined field surveys for primary data on nine observation segments with secondary data analysis in the form of rainfall and population statistics. The study found significant sedimentation with a height of up to 0.8 m, reducing the effective capacity of the channel.Geometric measurements indicate that the channel is between 1.0 and 1.55 meters wide and 0.45 and 1.4 meters deep. Analysis indicates that the projected population of 37,050 by 2025 and high annual rainfall (2,100–2,600 mm) both increase the amount of runoff the system must handle. The total sediment volume is 1,359.23 m³, and the flow rate is 1.94 m³/s. In conclusion, the current drainage system is not functioning properly and can cause flooding. To restore the effective capacity of the channel and ensure long-term urban water management, regular maintenance, sediment dredging, and normalization of the channel dimensions are essential.
Co-Authors Aarce Tehupeiory Ahmad Daudsyah Imami Ahmad Zulfikar Ainan Azka Aisyah Makafta Karina Al Fatahillah Alam, Firdha Cahya Almira Davina Nastiti Ani Purwanti Ani Purwanti Annisa Fillaeli Annisa Zahra Annisa Zahra Fakhira Ardino Wira Jaya Arjuna Sihole Catherine Honey Mahadewi Charly Yosep Ardana Silalahi2 Daniel Mario Sidabutar Desi Paskalia Tinambunan Desy Rahmadani Telaumbanua Dhuhan Dion Awfa Edo Barlian Edo Kharima Army Edwart Samuel Gaby Siahaan Eka Sulistyaningsih Emilia, Esi Erli Mutiara Evi Eri Narita Evi Siti Sofiyah Fajar Arjuna Faria, Niswatun Fifi Aliyda Fikri Damara Fikryah Atikah Pane Fitria, Laili FITRIA, NOVI Gari Daniel Silaban Hansen Anugrah Malau Harahap, Rumilla Haris Kurniawan Harry Wibowo Haryana, Nila Reswari I Gede Wyana Lokantara . I Wayan Koko Suryawan I Wayan Koko Suryawan I Wayan Koko Suryawan Ilmi Alfiah Daulay Imelda Masni Juniaty Sianipar Istiqomah Shariati Zamani Iva Yenis Septiariva Jamaluddin J Janter Pangaduan Simanjuntak Janter Pangaduan Simanjuntak Joy Eklesia Pasaribu Juliana Fisaini Juliana Fisaini Jun Kristiani Nduru Kanisius Delvin S Gulo Kemala Jeumpa Khairunnisak Khairunnisak Khalill Gibran Diqri Kinanti Wijaya Kurniawan Abdillah Liana Atika Lioni Gabby Ella Br Ginting M. Andrey Harun M. Faisi Ikhwali M. Isya M. Isya Mega Mutiara Sari Mega Mutiara Sari Mega Mutiara Sari Melvi Maulita Napitupulu Meuthia Fadila Michael Subroto Mita Dwi Putri Muammar Qadafi Muhammad Al Bukhary Muhammad Khairul Ikhsan Nasution Muhammad Meiko Cahya Anugrah Muhammad Yusuf Nabilah Fernanda Daulay Nadya Lamria Nahesson Hotmarama Panjaitan Nanda Safira Ersa Nasrul Putra Natachia Siburian Nathanael Sitanggang Nathanael Sitanggang Novi Fitria Novi Fitria Novi Kartika Sari Novriadi Novrizaldi Wardana Nur Fitri Nur Novilina Arifianingsih Nurul Mawaddah Oktavianus Napitu Pratiwi Claudia Gaina Prayatni Soewondo Prayatni Soewondo Putra, Riansyah Putri Lynna A. Luthan Putri Lynna A. Luthan Putri Lynna A. Luthan Putri Lynna Luthan Qurrotin Ayunina Maulida Okta Arifianti Rachmat Mulyana Rachmat Taufiqy Rachmat Taufiqy Rafika Hilmi Nasution Resarizki Utami Riansayah Putra Ridho Azahar Ridho Azahar Ridhosari, Betanti Rifka Noor Azizah Rika Dona Puspita Risma Pradina Kusuma Risti Rosmiati Rizky Simanjuntak Royana Chairani Rumila Harahap Rumillah Harahap Sakkot Matua Gong Hasibuan Sapta Suhardono Sarra Rahmadani Sarwa, Sarwa Satrio Zaidan Faiz Ananda Seny Climenty Siagian Setiyawan, Ahmad Soleh Simanjuntak, Rizky Sitepu Amrina Rosyada Sitepu Amrina Rosyada Siti Zulfa Yuzni Sitorus, Heri Franata Suryawan, I Wayan Koko Sutrisno Syahreza Alvan Tantowi Nababan Wisnu Prayogo, Rizky Simanjuntak Tiara Gultom Tiur Sari Tua Sinaga Trian Saputri Ulli Kadaria Ummatin, Kuntum Khoiro Ummu Salamah Vemi Ridantam Vemi Ridantam Wahyu Hutria Wardatun Najwa Yacub, Mirzal Yessika Angelina Simaremare Yulisa Putri Yuni Yolanda Yusria Darma Zhilli Izzadati Khairuni Zhilli Izzadati Khairuni Zulham Prasetyo Zulkifli Matondang