Risk assessment of port congestion risk during the COVID-19 pandemic

D Gui, H Wang, M Yu - Journal of Marine Science and Engineering, 2022 - mdpi.com
With the COVID-19 outbreak hitting the world, the frequency and severity of port congestion
caused by various factors are increasing, challenging the stability of international supply …

Optimization of ship routing and allocation in a container transport network considering port congestion: A variational inequality model

L Meng, H Ge, X Wang, W Yan, C Han - Ocean & Coastal Management, 2023 - Elsevier
In recent years, the service capacity of coastal ports has failed to keep pace with the
increasing demand for ocean transportation, resulting in frequent congestion that adversely …

Prediction of container port congestion status and its impact on ship's time in port based on AIS data

T Zhang, J Yin, X Wang, J Min - Maritime Policy & Management, 2024 - Taylor & Francis
The growth of container throughput and the impact of COVID-19 have made container ports
increasingly congested, leading to uncertain cargo transit times and high freight rates …

[HTML][HTML] Markovian Maintenance Planning of Ship Propulsion System Accounting for CII and System Degradation

Y Garbatov, P Georgiev - Energies, 2024 - mdpi.com
The study's objective is to create a method to select the best course of maintenance action
for each state of ship propulsion system degradation while considering both the present and …

[PDF][PDF] Weighting key factors for port congestion by AHP method

P Bolat, G Kayişoğlu, E Gunes… - Journal of ETA …, 2020 - jag.journalagent.com
Port congestion is one of the most important factors for measuring port performance and a
critical problem that affects seaports' performance, productivity and efficiency levels as well …

Digital Twin for Autonomous Surface Vessels: Enabler for Safe Maritime Navigation

D Menges, A Rasheed - arXiv preprint arXiv:2411.03465, 2024 - arxiv.org
Autonomous surface vessels (ASVs) are becoming increasingly significant in enhancing the
safety and sustainability of maritime operations. To ensure the reliability of modern control …

Maritime Disruption Impact Evaluation Using Simulation and Big Data Analytics

R Zhou, H Xu, X Fu, XF Yin, Z Qin… - 2022 Winter …, 2022 - ieeexplore.ieee.org
Disruptions in maritime networks may cause significant financial burden and damage to
business. Recently, some international ports have been experiencing unprecedented …

[PDF][PDF] Using Machine Learning to Predict Port Congestion: A study of the port of Paranaguá

E Fadnes, EÅ Harviken - 2023 - openaccess.nhh.no
Being able to accurately predict future levels of port congestion is of great value to both port
and ship operators. However, such a prediction tool is currently not available. In this thesis, a …

[PDF][PDF] Modelling the factors affecting port lapse time

L Trakoonsanti - 2023 - research-repository.rmit.edu.au
I would like to take this opportunity to express my deepest gratitude to my senior supervisor,
Professor Prem Chhetri. His unwavering support, motivation, and professional guidance …

Estimation on Storage Yard Occupancy Ratio of Container Terminal: A Case of Busan New Port Container Terminal

GS Kim - Journal of Navigation and Port Research, 2021 - glonav.org
요약 컨테이너터미널 운영에서 안벽영역의 장비와 기술이 발전함에 따라 항만운영의 정체가
장치장으로 이전되었다. 따라서 장치장 관리가 터미널 운영 전반에 미치는 영향이 매우 커졌다 …