Published Paper Details:

The construction of large marine infrastructures such as wharves and berths is complex by nature and rife with environmental, technical, and operational risks. Classical deterministic scheduling methods often become obsolete in these settings due to greater uncertainty. The present study proposes a risk-based scheduling framework that caters model characteristics for marine construction. The suggested framework uses risk analysis tools such as the Monte Carlo simulation, Program Evaluation and Review Technique (PERT), and Failure Mode and Effects Analysis (FMEA) for support in order to establish schedule realism and resilience. This case demonstrates how the framework application resulted in better predictability of timelines, visibility of risks, and a high level of project control during the redevelopment of a container terminal. Quantitative and qualitative risk analyses were carried out for informing aspects of the timetable; these analyses, combined with scenarios, simulations, and float management strategies, helped to mitigate probably disruptions. The results demonstrate that dynamic and risk-aware scheduling can lead to great performance in construction projects and reduced exposure to costs arising from delay in marine construction.