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All Journal Fondasi: Jurnal Teknik Sipil
Asyiah, Siti
Jurusan Teknik Sipil, Fakultas Teknik, Universitas Sultan Ageng Tirtayasa
Civil Engineering, Building, Construction & Architecture Transportation

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Tower Crane Productivity Analysis on Apartment Development Projects Maddeppungeng, Andi; Asyiah, Siti; Intari, Dwi Esti; Setiawati, Dwi Novi; Ujianto, Rifky; Gibran, Achmad
Jurnal Fondasi Vol 13, No 1 (2024)
Publisher : JURUSAN TEKNIK SIPIL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36055/fondasi.v13i1.24841

Abstract

The development of infrastructure technology in Indonesia has seen a significant and rapid growth. Along with this advancement, the number of construction projects has also increased, thanks to the availability of advanced tools and equipment. In construction projects, it is crucial to adhere to the agreed-upon design and complete the work within the designated timeframe. This ensures that there are no setbacks or delays in the construction process. The objective of this study is to determine the types of Tower Crane heavy equipment used, assess the productivity of the Tower Cranes, and identify the optimal positioning for the Tower Cranes. This research was conducted on the Juanda-Bekasi Transpark Area Development Project. Based on the analysis results, it was found that the project utilizes three Tower Cranes of the C7030-12T type. Tower Crane 1 exhibited the highest productivity, with a value of 3326.3881 kg/hour. Tower Crane 3 had a productivity value of 3286.3825 kg/hour, while Tower Crane 2 had a productivity value of 2069.2752 kg/hour. The highest productivity value for Tower Crane 1 was recorded on September 28, at 4662.57 kg/hour. For Tower Crane 2, the highest productivity value was observed at 2919.52 kg/hour. Tower Crane 3 achieved its highest productivity value on September 8, at 5341.45 kg/hour. Among the three simulations conducted in this study, the optimal configuration for Tower Crane placement was obtained in the second simulation, which involved using two Tower Cranes.
Analysis of Knowledge and Ability of Building Construction Workers on Attitudes on Work Accident Risk Maddeppungeng, Andi; Ujianto, Rifky; Setiawati, Dwi Novi; Intari, Dwi Esti; Asyiah, Siti; Enjelina, Ella
Jurnal Fondasi Vol 13, No 1 (2024)
Publisher : JURUSAN TEKNIK SIPIL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36055/fondasi.v13i1.24842

Abstract

Construction work, especially building construction, has a high risk of work accidents, because it involves many elements. Now in building construction projects, the importance of knowledge about K3 and the ability of workers has become a basic need. Attitudes towards occupational safety also have an important role, because they can reflect the level of attention a person has to work safety aspects. The purpose of this study is to determine and analyze whether the knowledge and ability of building construction workers affect attitudes on accident risk. The approach applied is an associative approach. The population in this study is individuals involved in building construction, with the total population obtained is 44 respondents. Data is collected through the use of online questionnaires through the Google Form platform. After that, the data was analyzed using SEM-PLS 4.0 software. The results showed that there was a positive and significant influence between workers' knowledge of attitudes with a path coefficient value of 0.348. There is a positive and significant influence between the ability of workers to attitudes with a path coefficient value of 0.484. There is a moderate influence between workers' knowledge and ability on attitudes, as evidenced by the R2 value obtained 0.598.
Co-Authors Andi Maddeppungeng Enjelina, Ella Gibran, Achmad Intari, Dwi Esti Maddeppungeng, Andi Setiawati, Dwi Novi Ujianto, Rifky