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PENINGKATAN MANAJEMEN KONSTRUKSI MELALUI INTEGRASI DIGITAL TECHNOLOGY:A LITERATURE REVIEW Paulina Purba, Anggie Ria; Safura, Ferenia; Saputra, Pungky Dharma
Construction and Material Journal Vol. 7 No. 2 (2025): Construction and Material Journal Vol. 7 No. 2 Oktober 2025
Publisher : Politeknik Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32722/cmj.v7i2.7868

Abstract

The construction industry is undergoing a major transformation with the introduction of digital technologies and the emergence of more complex risk management systems. The aim of this study is to identify the latest developments in construction management based on a review of recent literature. The method used was a systematic approach to literature published in scientific journals and international conferences, focusing on topics such as digital transformation, risk management in construction projects, and sustainability. The results indicate that the implementation of technologies such as Building Information Modeling (BIM), the Internet of Things (IoT), and Artificial Intelligence (AI) is increasing, supporting efficiency and more accurate decision-making. Furthermore, sustainability has become a key focus in modern construction projects, with the adoption of environmentally friendly materials and sustainable building practices. This study provides valuable insights for academics and practitioners in adopting innovations and improving efficiency in construction project management.
Perhitungan Lifting Plan Calculation pada Pekerjaan Erection Girder Konstruksi Trestle Proyek Terminal LPG Refrigerated Jawa Timur Tahap 2: Studi Kasus Pengangkatan Girder Onshore dan Offshore Aradea, Rafi Helmi; Putra, Shafa Satyatma Untoro; Saputra, Pungky Dharma
RIGGS: Journal of Artificial Intelligence and Digital Business Vol. 5 No. 1 (2026): Februari - April
Publisher : Prodi Bisnis Digital Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/riggs.v5i1.8236

Abstract

Penelitian ini membahas perhitungan lifting plan pada pekerjaan erection girder dalam proyek Terminal LPG Refrigerated Jawa Timur Tahap 2. Pada proyek tersebut, pengangkatan girder pada konstruksi trestle menjadi salah satu pekerjaan penting karena berhubungan langsung dengan keselamatan kerja, ketepatan metode pelaksanaan, serta efisiensi waktu proyek. Penelitian ini bertujuan untuk menganalisis perencanaan pengangkatan girder, baik pada lokasi onshore maupun offshore, agar proses pekerjaan dapat dilakukan secara aman dan terkendali. Metode yang digunakan adalah deskriptif kuantitatif dengan pendekatan studi kasus. Data yang dikumpulkan meliputi data teknis girder, spesifikasi rigging tools, kapasitas crane, serta kondisi area kerja. Analisis dilakukan dengan menghitung berat girder, beban tambahan dari rigging tools, kapasitas alat angkat, Dynamic Amplification Factor, dan safety factor. Hasil perhitungan menunjukkan bahwa total beban pengangkatan pada area onshore sebesar 25,67 ton, sedangkan pada area offshore sebesar 30,33 ton. Kapasitas crane yang digunakan masih berada dalam batas aman, yaitu 53,40% dari kapasitas maksimum untuk pekerjaan onshore dan 74,73% untuk pekerjaan offshore. Nilai safety factor juga menunjukkan hasil yang memadai, yaitu 1,87 pada pekerjaan onshore dan 1,34 pada pekerjaan offshore. Selain itu, simulasi visual menggunakan AutoCAD membantu memastikan jalur pengangkatan yang aman dan efisien. Dengan demikian, penelitian ini menegaskan bahwa perencanaan lifting plan yang sistematis sangat penting untuk mengurangi risiko kecelakaan, mencegah kerusakan material, serta meminimalkan keterlambatan proyek konstruksi.
ANALISIS PERHITUNGAN LIFTING PLAN PADA PEKERJAAN KONSTRUKSI BREAKWATER TERMINAL LPG JAWA TIMUR Setiawan, Febri Dwi; Saputra, Pungky Dharma
Jurnal Teknik Sipil Vol. 18 No. 3 (2025)
Publisher : Program Studi Teknik Sipil Fakultas Teknik Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/jts.v18i3.14555

Abstract

Abstract: This study aims to analyze the lifting plan calculation in offshore pile installation works for breakwater construction at the East Java Refrigerated LPG Terminal Project Phase 2. The research employs a descriptive quantitative approach through direct field observation of lifting activities using a crawler crane operating on a working barge. The analysis includes the calculation of total lifting load, dynamic load correction using the dynamic amplification factor (DAF), effective crane capacity based on the load chart, as well as evaluation of crane utilization and safety factor as indicators of operational safety. The results indicate that the lifting of steel pipe piles from the service barge to the working barge achieved a crane utilization of 65.29% with a safety factor of 1.53, representing a safe and optimal condition. In the pile-to-launch lifting process using a pile gripper, utilization increased to 81.38% with a safety factor of 1.23, indicating a near-critical operational condition. Meanwhile, lifting operations involving the vibro hammer and impact hammer showed utilization levels of 49.25% and 75.18%, respectively, with safety factors above 1.33, indicating safe to highly safe conditions. Overall, the findings demonstrate that lifting plan performance is strongly influenced by equipment configuration, lifting load, and offshore environmental conditions, highlighting the need for comprehensive technical evaluation to ensure operational safety and efficiency. Keywords: Lifting plan, Crawler crane, Dynamic amplification factor, Safety factor ,Offshore construction
Risk Assessment of Factors Causing Production Delays in Precast Housing Panel Production Saputra, Pungky Dharma; Mohammad Ichsan; Pambudi, Wisnu
Journal of Project Management Research Vol. 1 No. 1 (2025): Journal of Project Management Research
Publisher : Avenew Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65303/journalpmresearch.v1i1.12

Abstract

Production delays are a common issue in the use of precast technology in construction. An evaluation of the completed production process indicates that delays occur at each stage of the precast housing panel production activities. The purpose of this research is to conduct a risk assessment of the factors causing production delays in precast housing panel production. The research object of this study is precast housing panels. This study is designed using a mixed-methods approach and will be conducted in two main phases: identifying risk factors causing production delays and assessing these risks. The risk identification process will involve experts providing expert judgment. Subsequently, a respondent survey will be conducted to assess the impact of each variable on production delays. Following the initial risk identification phase, the second phase involves a risk assessment analyzed using the Probability Impact Matrix (PIM). Ten risk variables have been identified as factors influencing production delays in precast housing panels. Among these, nine are categorized as high-risk variables, while one is classified as moderate risk. The identified risk variables include design, materials, equipment, human resources, management, finance, administration, weather, accidents, and force majeure, all of which impact production delays in precast housing panels. Based on the analysis using the Probability Impact Matrix (PIM), the high-risk variables, in descending order, are human resources, weather, force majeure, design, accidents, materials, equipment, finance, and administration. The moderate-risk variable, ranked last, is management.