Delay Analysis of Atlas Sports Club Project Based on FTA and ETA

Abstract

The development of infrastructure and commercial facilities in Indonesia continues to increase along with urbanization and economic growth, but delays in construction projects are still a significant problem. The Atlas Sport Club project in Pantai Indah Kapuk 2 (PIK 2) experienced delays caused by various factors, such as design changes, material delays, lack of communication, labor shortages, ineffective supervisory control, and extreme weather conditions. This research aims to identify and analyze the factors causing delays in the Atlas Sport Club project in PIK 2 and provide recommendations for mitigation strategies for similar projects in the future. Using quantitative and qualitative mixed methods, data was analyzed using validity and reliability tests and FTA (Fault Tree Analysis) and ETA (Event Tree Analysis) methods to understand the main causes and their impacts. The study found that work method error was the dominant factor with a probability of 0.8987. The five mitigations obtained from the pivotal event of the ETA method are completing the design and specifications at the beginning of the project; the financial process runs smoothly, the need for human resources that are by the needs and have good capabilities and experience; jointly reviewing work methods, initial designs at regular meetings; and finally procuring materials according to specifications.

Keywords

• delay
• eta
• fta
• spss