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Journal : Jurnal Teknik Industri Terintegrasi (JUTIN)

Kajian produktivitas alat berat pada proyek pembangunan gedung Kantor PKK, Dekranasda dan UMKM Center Kota Makassar Rasyid, Muhammad Asdar; Hadi, Abd Karim; Supardi, Sudarman
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 8 No. 1 (2025): January
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v8i1.40964

Abstract

The construction project of the PKK Office Building, Dekranasda, and UMKM Center in Makassar City has a strategic role in supporting economic growth and improving public services. The purpose of this study was to analyze the productivity of heavy equipment used in this work. The results showed that the excavator and mobile crane heavy equipment in the 8th year, the truck mixer in the 5th year, while the dump truck and concrete pump in the 4th year, each had a value smaller than per year. Productivity analysis showed that the Komatsu PC 200 Excavator heavy equipment had a total cycle time of 11 minutes, the 4 m³ type Dump Truck was more efficient with a cycle time of 5.6 minutes compared to the 8 m³ type, and the XCMG QY25K Mobile Crane showed high efficiency with a total cycle time of 3.124 minutes. Meanwhile, the Truck Mixer had the longest cycle time, which was 136.7 minutes, so it requires better time management
Pengaruh penerapan Keselamatan dan Kesehatan Kerja (K3) terhadap kinerja pada proyek pembangunan Gedung Laboratorium Terpadu Kemaritiman Universitas Negeri Gorontalo (UNG) Mael, Trias Melati; Hadi, Abd Karim; Marica, Husni
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 8 No. 1 (2025): January
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v8i1.42066

Abstract

The work performance of the Gorontalo State University (UNG) Maritime Integrated Laboratory Building Construction Project can be influenced by labor productivity. To increase labor productivity, it is important to ensure that the workforce remains safe and healthy when carrying out work activities because in construction work there is a lot of risk of injury or accident. fatal if not prevented or addressed will have fatal consequences. This makes the Implementation of Occupational Safety and Health (K3). Occupational Safety and Health (K3) factors for workers that can influence Work Productivity are: Work Safety, Environmental Management, Communication Management, Environmental Monitoring, and Work Mobilization. This is proven to be in accordance with the results of statistical data analysis using the Analysis method. Multiple Regression. From the Occupational Safety and Health (K3) factors for workers that can influence Job Productivity above, which are the most dominant or influential based on the analysis of Multiple Regression results, it can be concluded that the Job Mobilization Factor has a Constant Value of 0.194 which is greater than the Constant Value in Other factors.