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Perancangan Fondasi Abutment Flyover di Simpang Padat Lalu Lintas, Simpang Samsat Soekarno-Hatta Bandung Hataman, Allysha Putri; Nugraha, Zidan Fauzi; Hendry
Prosiding Industrial Research Workshop and National Seminar Vol. 16 No. 1 (2025): Vol. 16 No. 1 (2025): Prosiding 16th Industrial Research Workshop and National
Publisher : Politeknik Negeri Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35313/irwns.v16i1.6703

Abstract

Seiring dengan pertumbuhan Kota Bandung membuat infrastruktur jalan semakin meningkat mengakibatkan penggunaan Jalan Soekarno Hatta turut meningkat terutama pada simpang samsat yang menjadi jalan alternatif pilihan yang mengubungkan pusat kota dengan daerah-daerah peyangga. Untuk mengurangi penumpukan kendaraan pada simpang bersinyal, diperlukanya peningkatan fungsi simpang dari simpang bersinyal menjadi simpang tidak sebidang (flyover). Perencanaan flyover pada simpang samsat menggunakan jenis Jembatan beton yang memiliki 1 buah bentang dengan panjang 40,3 meter. Bentang tersebut nantinya akan menyalurkan beban kepada 2 buah abutment. Perancangan abutment pada flyover Soekarno-Hatta memerlukan dimensi besar karena tingginya volume kendaraan dan kombinasi beban ekstrem. Pondasi bore pile membantu abutment dalam stabilisasi terhadap daya dukung. Pondasi bore pile yang digunakan berjumlah 15 buah dengan diameter 0,8 meter dan menghasilkan nilai daya dukung tunggal sebesar 3047,06 kN, daya dukung tersebut mampu menahan gaya yang bekerja pada masing-masing tiangnya. Daya dukung grup atau kapasitas yang dimiliki oleh tiang grup adalah sebesar 34298,4 kN nilai tersebut lebih dari beban yang bekerja pada pondasi yang dihasilkan dari kombinasi pemebebanan ekstrim 1, dengan beban tersebut dan kondisi tanah dasar dari hasil pengujian diketahui lapisan tanah keras berada pada kedalaman -8,00 meter, maka penurunan yang terjadi untuk tiang tunggal nya adalah 0,946 cm serta untuk penurunan pada tiang grupnya mencapai 1,79 cm. Nilai penurunan tidak melebihi nilai penurunan ijin maka pondasi tersebut dapat digunakan pada kondisi tanah dasar eksisting di jalan Soekarno Hatta.
METODE PROFILE MATCHING SEBAGAI PENUNJANG KEPUTUSAN PEMBERIAN KREDIT PADA CV BUANA MOTOR Hendry; Erlin Elisa
Computer Science and Industrial Engineering Vol 13 No 1 (2025): Comasie Vol 13 No 1
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v13i1.10272

Abstract

The credit approval process at CV. Buana Motor has traditionally been carried out manually and subjectively, which can lead to inaccuracies in decision-making. To address this issue, a decision support system is needed to assist in assessing the eligibility of prospective debtors more objectively. This study aims to apply the profile matching method as a tool to determine credit eligibility based on several predefined criteria, including income, installment amount, installment duration, type of employment, home ownership status, and length of residence. The first three criteria are classified as core factors, while the remaining three are considered secondary factors. This study uses data from 340 customers as samples. The results show that 273 customers (approximately 80.29%) were classified as eligible for credit, while 67 customers (19.71%) were deemed ineligible. These findings indicate that the profile matching method can provide systematic and objective assessment results and effectively support the credit decision-making process at CV. Buana Motor.
Sistem IoT Berbasis Mikrokontroler Untuk Monitoring Parameter Kualitas Air pada Budidaya Ikan Nila Hafni; Irwan; Hendry
Jurnal Nasional Teknologi Komputer Vol 5 No 4 (2025): Oktober 2025
Publisher : CV. Hawari

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Water quality is defined as the condition of water assessed and evaluated based on specific parameters and standardized measurement methods. Degraded water quality—such as increased turbidity—can result in reduced dissolved oxygen levels, decreased feeding activity in fish, and obstruction of fish gills by suspended sediment particles. Consequently, water quality serves as a critical factor in aquaculture monitoring, as it directly influences fish growth performance and overall pond productivity. This study aims to develop an integrated water-quality monitoring system for tilapia aquaculture ponds, utilizing a turbidity sensor to detect water clarity and an ultrasonic distance sensor (SRF-05) to measure water level. Both sensors interface with a control unit based on the ATMega328p microcontroller implemented on an Arduino Uno board. The control unit processes sensor data and regulates water conditions through a single relay module connected to two 10W water pumps. The acquired sensor data are transmitted and visualized in real time on an Android application, developed using the Java programming language, to facilitate remote monitoring. The system is expected to support tilapia farmers by providing continuous, accessible, and automated water-quality surveillance, thereby enhancing management efficiency and improving aquaculture outcomes.
Integrating COBIT 2019 and ISO/IEC 27001 for Strengthening IT Governance and Information Security Hendry; Siregar, Muhammad Noor Hasan; Apriadi, Deni; Alfiarini; Nuranisah
Proceedings of The International Conference on Computer Science, Engineering, Social Science, and Multi-Disciplinary Studies Vol. 1 (2025)
Publisher : CV Raskha Media Group

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.64803/cessmuds.v1.40

Abstract

This study aims to develop and evaluate an integrated framework combining COBIT 2019 and ISO/IEC 27001 to enhance IT governance and information security management. Using a qualitative-descriptive approach, the research involved document analysis, expert interviews, and a case-based validation within a government institution. The integration process consisted of three phases: mapping, harmonization, and synthesis, which resulted in the development of the Integrated IT Governance and Security Framework (IGSF). The findings reveal a high degree of alignment between COBIT 2019’s governance domains and ISO/IEC 27001’s security control structures, forming a unified model that strengthens strategic alignment, risk management, and compliance. Expert validation confirmed that the IGSF facilitates better communication between governance and security teams, reduces redundancy, and enhances operational efficiency. The practical case study demonstrated improved coordination, documentation, and audit readiness following implementation. This study contributes to IT governance and information security literature by presenting a structured, adaptable framework that organizations can adopt to achieve both governance excellence and security resilience. The results also suggest potential for future quantitative evaluation to measure the impact of this integration on organizational performance and compliance outcomes.
Glambot SNAFH-R1: Lengan Kamera 4-DOF Biaya Rendah untuk Photobooth Indoor Berbasis Pengolahan Citra oktavia, sanni; Hendry; Naufal, Muhammad; Satyawira, Ryan; Anuari, Nong; Cecillia, Febby; Suwandi, Agus; Erz Saragih, Raymond
Journal of Digital Ecosystem for Natural Sustainability Vol 5 No 2 (2025): Desember 2025
Publisher : Fakultas Komputer - Universitas Universal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63643/jodens.v5i2.322

Abstract

Advances in automated cinematography have opened new possibilities in video production. This research focuses on the development of the Glambot 'SNAFH-R1,' a robotic camera system designed for controlled indoor environments, particularly for short video sessions and photo-booth applications. The system utilizes image processing techniques to track and capture dynamic shots, enhancing the experience for models and event participants. The robotic arm is equipped with a high-speed camera and programmed to execute smooth motion paths, creating cinematic effects. Experimental results demonstrate that the system can achieve precise and repeatable camera movements, improving video quality and user experience. This study highlights the feasibility of integrating image processing and robotics in creative video production, providing an automated and cost-effective solution for the entertainment industry.
Arsitektur Hybrid Vision Transformer–ConvNeXt dengan Multi-Task Focal Loss dan Medical Test-Time Augmentation untuk Klasifikasi Lesi Kulit Berbasis Citra Hendry; Govert Anwar, Ferry; Chow, David; Saputra, Andi; Khaerul Naim Mursalim, Muhammad
Journal of Digital Ecosystem for Natural Sustainability Vol 5 No 2 (2025): Desember 2025
Publisher : Fakultas Komputer - Universitas Universal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63643/jodens.v5i2.325

Abstract

Dermatoscopy image-based skin lesion classification is a challenge in dermatology due to the high visual variation between lesion types and the imbalanced class distribution in the dataset. In this study, a Hybrid Vision Transformer–ConvNeXt architecture is proposed, combining the global attention capability of Vision Transformer (ViT) and the spatial feature representation of ConvNeXt, to improve the classification performance of skin lesion images on the HAM10000 dataset. This study also applies Multi-Task Focal Loss, auxiliary classifier, and Weighted Random Sampler to effectively address the class imbalance. In addition, the Medical Test-Time Augmentation (TTA) approach is used in the inference stage to improve the stability of predictions. The model is trained using a two-stage strategy (head training and full fine-tuning), as well as optimization based on AdamW and Cosine Annealing Warm Restarts. The test results show that the proposed model successfully achieves a validation F1-Score of 0.8723, and after TTA it increases to 0.90, surpassing the baseline of ViT and single ConvNeXt. These findings indicate that the integration of ViT–ConvNeXt with loss strategy and medical TTA is able to significantly improve the performance of skin lesion classification, and has the potential to be applied as a clinical diagnosis support system.
PENGARUH STRUKTUR MODAL, EFISIENSI OPERASIONAL, RASIO LIKUIDITAS, DAN UKURAN PERUSAHAAN TERHADAP PROFITABILITAS BANK DENGAN GOOD CORPORATE GOVERNANCE SEBAGAI VARIABEL MODERASI Josua Stanley; Nagian Toni; Hendry
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 01 (2026): Volume 11 No. 01 Maret 2026
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i01.40776

Abstract

This study aims to analyze the effect of capital structure, operational efficiency, liquidity ratio, and firm size on the profitability of national private banks in Indonesia, with Good Corporate Governance (GCG) as a moderating variable. This research employs a quantitative approach using secondary data derived from annual financial statements and GCG implementation reports of national private banks listed on the Indonesia Stock Exchange during the 2018-2023 period. The research sample consists of 11 national private banks with a total of 66 observations. Profitability is measured using Return on Assets (ROA), capital structure is measured by the Debt to Equity Ratio (DER), operational efficiency by the Operating Expense to Operating Income ratio (BOPO), liquidity ratio by the Loan to Deposit Ratio (LDR), and firm size by the natural logarithm of total assets. Data analysis was conducted using panel data regression with moderation testing. The results indicate that capital structure and operational efficiency have a significant effect on bank profitability, while the liquidity ratio and firm size do not have a significant effect. Furthermore, Good Corporate Governance is unable to moderate the effect of capital structure and operational efficiency on profitability, but is able to moderate the effect of the liquidity ratio and firm size on bank profitability. These findings suggest that the role of GCG in enhancing bank profitability is contextual and depends on the characteristics of the moderated variables.
Flexible Working Arrangements and Supervisor Trust on Work-Life Balance Mediated by Perceived Organizational Support Hendry; Tambunan, Debora; Novirsari, Emma; Sagala, Maduma Sari; Fathoni, Muhammad
Jurnal Ilmiah Manajemen Kesatuan Vol. 13 No. 5 (2025): JIMKES Edisi September 2025
Publisher : LPPM Institut Bisnis dan Informatika Kesatuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37641/jimkes.v13i5.3513

Abstract

Lecturers in higher education face challenges in balancing professional and personal responsibilities, necessitating flexible work policies and supportive leadership to enhance well-being. This study aims to examine the influence of Flexible Working Arrangement and Supervisor Trustworthiness on Work-Life Balance, with Perceived Organizational Support as a mediator, among tenured lecturers at Universitas Prima Indonesia. A quantitative approach was employed, utilizing a structured questionnaire with a 5-point Likert scale to collect data from 129 tenured lecturers, representing a 92% response rate from the total population of 140. Data were analyzed using Partial Least Squares Structural Equation Modeling to test direct and mediated relationships. The findings reveal that Flexible Working Arrangement and Supervisor Trustworthiness significantly enhance Perceived Organizational Support, which in turn positively affects Work-Life Balance. Additionally, Perceived Organizational Support mediates the relationship between both Flexible Working Arrangement and Supervisor Trustworthiness and Work-Life Balance. These results highlight the critical role of flexible policies and trustworthy leadership in fostering lecturers’ well-being in the Indonesian academic context, where such studies are limited. The study suggests that universities implement flexible schedules and leadership training to promote Work-Life Balance, contributing to improved job satisfaction and institutional productivity.
Co-Authors Aditia Febriansya Agus Suyono Ahmed, Suliman Badawi Alex Tribuana Sutanto Alfiarini Alfonsus Situmorang, Ricky Andi Saputra Andri Krisnandi Somantri Anuari, Nong Anwar, Rydho Arofah, Muhammad Bayu Arrafii Sihotang, Bambang Badawi, Afif Bagus Guritno Barany Fachri Batubara, Supina Cecillia, Febby Chow, David Christina Eveline Christopher Alexander Mahidin Debora Tambunan Deni Apriadi Dewi Amalia Dewi Amalia Dhany, Hanna Willa Edeline, Devina Edward, Yusuf Ronny Eka Putra Elisa, Erlin Ery Radya Juarti, Ery Radya Erz Saragih, Raymond Geni Firuliadhim Govert Anwar, Ferry Hafni Hataman, Allysha Putri Herdianto Herdianto Irwan Iskandar Iskandar Josua Stanley Kevin Fransisco Khaerul Naim Mursalim, Muhammad Kristina Kristina Kusuma, Yusmiati Lestari, Adria Wuri Maduma Sari Sagala Mardiah Marpaung, Fenny Krisna Mhd Mayu Pradana S Muchtar Muchtar Muhammad Fathoni, Muhammad Muhammad Hasanuddin, Muhammad Muhammad Iqbal Muhammad Naufal, Muhammad Muhammad Noor Hasan Siregar Muhammad Shouman Mulyadi Yuswandono Nagian Toni Novirsari, Emma Nugraha, Zidan Fauzi Nuranisah oktavia, sanni Rahmadani Rahmat Permana, Rahmat Raihan Riandi Ramadani, Suci Reni Rahmawati Resti Meysita Pramaesti Ricky Ramadhan Harahap Rio Prajudi Rizal, Chairul Rizki, Cindy Atika Rosita S Syahril Satyawira, Ryan Setia Budi Putra Lase Setyo Abdi Nugroho Sigit, Muhammad Silalahi, Ronaldo Gunawan Sirait, Togar Siti Khodijah Sofiyan Sulaiman , Raihan Maulana Suwandi, Agus Syahril Syahril Syahril Syifa Andriani Tatang Sumarna Teddy Marcus Zakaria Tengku Monica Tan VERONICA VERONICA Vincent Vincent Wedi Iswandi Wijaya, Ester Caroline Dwi Wijaya Winda Evyanto, S.S., M.MPd. Winda Revalina simarmata Yuliana Habibi, Yuliana Yusmiati Kusuma Yuswandono, Mulyadi Zulpanani, A.