Asmadi Asmadi
Akademi Komunitas Olat Maras Sumbawa

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IMPLEMENTASI PENGENDALIAN OPERASIONAL ALAT BERAT DALAM MENINGKATKAN EFEKTIVITAS PELAKSANAAN PROYEK KONSTRUKSI DI KABUPATEN SUMBAWA Nova Novriani; ovi soviya; Musmulyadin Musmulyadin3; Asmadi Asmadi; Jono Iskandar; Eko Wijaya; Adhi Asfar Tamin; Muhammad Ibadurrahman; Erwin Fitriansyah
KONTAN: Jurnal Ekonomi, Manajemen dan Bisnis Vol 5, No 2 (2026): KONTAN: Jurnal Ekonomi, Manajemen dan Bisnis
Publisher : CV Widina Media Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59818/kontan.v5i2.2991

Abstract

The use of heavy equipment plays an important role in determining the effectiveness of construction projects; however, inadequate operational control often causes inefficiency, low productivity, and delays in project implementation. This study aims to analyze the implementation of heavy equipment operational control in improving construction project effectiveness and identify factors influencing its success. This research employed a qualitative approach with a case study design on a road infrastructure project in Sumbawa Regency, Indonesia. Data were collected through in-depth interviews, field observations, and documentation involving project managers, supervisors, operators, and mechanics. Data analysis was conducted using an interactive model consisting of data reduction, data presentation, and conclusion verification supported by data triangulation. The results showed that operational control of heavy equipment has been implemented but remains suboptimal due to manual recording systems, reactive supervision, limited real-time monitoring, and irregular performance evaluation. The findings also revealed that human factors, including operator discipline, supervisor competence, and team coordination, significantly influence operational control effectiveness. This study concludes that construction project effectiveness is not only determined by equipment availability but also by the quality of integrated operational control involving planning, monitoring, evaluation, technology support, and human resource management. ABSTRAKPenggunaan alat berat memiliki peran penting dalam menentukan efektivitas pelaksanaan proyek konstruksi, namun lemahnya pengendalian operasional masih sering menyebabkan rendahnya produktivitas, peningkatan waktu tidak produktif, dan keterlambatan pekerjaan. Penelitian ini bertujuan untuk menganalisis implementasi pengendalian operasional alat berat dalam meningkatkan efektivitas proyek konstruksi serta mengidentifikasi faktor-faktor yang memengaruhi keberhasilannya. Penelitian ini menggunakan pendekatan kualitatif dengan desain studi kasus pada proyek infrastruktur jalan di Kabupaten Sumbawa. Data dikumpulkan melalui wawancara mendalam, observasi lapangan, dan dokumentasi dengan melibatkan manajer proyek, pengawas lapangan, operator alat berat, dan mekanik. Analisis data dilakukan menggunakan model interaktif melalui tahapan reduksi data, penyajian data, dan penarikan kesimpulan dengan dukungan triangulasi data. Hasil penelitian menunjukkan bahwa pengendalian operasional alat berat telah diterapkan, tetapi belum optimal karena masih menggunakan sistem manual, pengawasan yang bersifat reaktif, keterbatasan monitoring secara real-time, serta evaluasi kinerja yang belum dilakukan secara berkala. Selain itu, faktor sumber daya manusia seperti disiplin operator, kompetensi pengawas, dan koordinasi tim berpengaruh terhadap keberhasilan pengendalian operasional. Penelitian ini menyimpulkan bahwa efektivitas proyek konstruksi tidak hanya ditentukan oleh ketersediaan alat berat, tetapi juga oleh kualitas sistem pengendalian operasional yang terintegrasi antara perencanaan, pengawasan, evaluasi, teknologi, dan sumber daya manusia.
The Role of Quantum Computing in Advancing Cross-disciplinary Informatics: A Theoretical Framework Erna Hudianti Pujiarini; Ira Zulfa; Asmadi Asmadi
Journal of Social Science Utilizing Technology Vol. 2 No. 2 (2024)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/jssut.v2i2.970

Abstract

Background. Quantum computing is a technology that has great potential to revolutionize various scientific disciplines with its extraordinary computing capabilities. Multiple fields, such as cryptography, optimization, and complex simulation, have begun to explore quantum computing applications. However, a deep understanding of how these technologies can be used effectively in cross-disciplinary informatics still needs to be improved. Purpose. This research aims to develop a theoretical framework that explains the role of quantum computing in advancing interdisciplinary informatics. The main focus is to identify potential applications and challenges faced in applying this technology in various fields and evaluate its impact on the development of science and technology. Method. This research uses a qualitative approach, a literature review, and theoretical analysis methods. Data were collected from various academic sources, including journals, books, and conferences relevant to quantum computing and interdisciplinary informatics. Analysis was conducted to identify patterns, themes, and relationships between quantum computing and cross-disciplinary applications. Results. The research results show that quantum computing has the potential to solve complex computational problems in various fields, including cryptography, optimization, and physical simulation. Quantum computing can provide more efficient and faster solutions than classical computing. However, the research also identified several significant challenges, such as the need for quantum-specific algorithms and sophisticated technological infrastructure. Conclusion. Quantum computing is essential in advancing interdisciplinary informatics by providing superior computing capabilities. The theoretical framework developed in this research can be used to further study and develop quantum computing applications in various fields. The identified challenges require special attention to ensure effective and efficient implementation of this technology.