Ensuring Effective Port Operations During Contingencies and War.

1994 ◽  
Author(s):  
Edward T. Fortunato ◽  
Claude D. Perkins ◽  
Jr
Keyword(s):  
2020 ◽  
Vol 8 (7) ◽  
pp. 530
Author(s):  
Jeho Hwang ◽  
Sihyun Kim

Local residents living adjacent to ports are directly affected by the fine dust generated from the port operations. There is a need to prepare detailed measures according to cargo type given the high correlation between the types of dust-producing cargo primarily managed at ports and local industries. This study attempts to establish the attributes of the cargo handled at ports and the relationship between supply chains built for local key industries and the air quality of the local community. It aims to ascertain which cargo needs managing preemptively at the local level, based on the major cargo types handled in a port. A correlation analysis and Granger causality test were performed to investigate the causality between the factor of cargo and fine dust concentrations. The results in this study indicate the necessity for intensive management of scrap metal cargo among the major cargo handled at the target port, which confirms the large effect of management on fine dust reduction, as well as on reduction efficiency. The results suggest requirements to expand the regulations on the emissions of supply chains by cargo type, not by industry type. Additionally, it is required to minimize the blind spots of management and form an eco-friendly supply chain by introducing green technology. The preparation of emission control measures is also necessary. The findings provide useful insights for the sustainable operations of the local supply chain around the target port and will help the strategic agenda for future improvement.


2021 ◽  
Vol 13 (13) ◽  
pp. 7010
Author(s):  
Lorenzo Franchi ◽  
Thierry Vanelslander

For centuries, ports have functioned as an economic engine, facilitating maritime transport, offering prosperity and social development to the host communities. Ports are gateways for international trade playing a vital role in the world economy, but it is not excluded that port operations can also have adverse effects on the environment. Air and water emissions, marine sediments, noise, waste generation, loss and degradation of terrestrial habitats and changes to marine ecosystems are just some of the leading environmental challenges with port’s operations. Environmental management within port operations has been a rapidly growing trend, with many ports around the world adopting different types of approaches and initiatives to improve ecological performance. Despite that many ports around the world have implemented greening strategies for growth and sustainable development, there are still many other ports that work less than they should do on environmental aspects and on the generation of ‘green ports’. These latter have fallen behind in the development of the theme. Therefore, the work reported here aims at analyzing what the best way to act should be, even starting from the beginning for a port that is not very innovative, in order to pursue the practical and theoretical levels of ‘green port’.


2021 ◽  
Vol 154 (A2) ◽  
Author(s):  
G J Macfarlane ◽  
T Lilienthal ◽  
R J Ballantyne ◽  
S Ballantyne

The Floating Harbour Transhipper (FHT) is a pioneering logistics solution that was designed to meet the growing demands for coastal transhipment in the mining sector as well as commercial port operations. The primary advantage of the FHT system is that it can reduce transhipment delays caused by inclement weather, by reducing relative motions between the FHT and feeder vessel. The feeder is sheltered when inside the FHT well dock when compared to the more exposed location when a feeder is in a traditional side-by-side mooring arrangement. This paper discusses previously published studies into the relative motions of vessels engaged in side-by-side mooring arrangements and also presents details and results from a series of physical scale model experiments. In these experiments, both side-by-side and aft well dock mooring arrangements are investigated. The results provide strong evidence that the FHT well dock concept can significantly reduce the heave, pitch and roll motions of feeder vessels when transhipping in open seas – this being the cornerstone of any successful open water transhipment operation.


2010 ◽  
Vol 168-170 ◽  
pp. 2663-2667
Author(s):  
Guo Lei Tang ◽  
Xiang Qun Song ◽  
Wen Yuan Wang ◽  
Zi Jian Guo

The open-sea terminals are in bad natural conditions which cause mooring line failure and sudden vessel movement. Such an accident can lead to costly damage to cargo handling equipment or other nearby vessels and structures, oil pollution. Therefore, this paper proposes a multi-criteria fuzzy optimization model of open-sea oil terminal's layout. The model is to improve port operations and safety by considering line tensions and theirs non-uniformity coefficients, and vessel motions as criteria. Finally, its application of optimizing the layout of open-sea oil terminal is also given, and the results show that the proposed model is applicable in structural optimization.


Author(s):  
Mª Izaskun Benedicto ◽  
Rafael M. García Morales ◽  
Javier Marino ◽  
Francisco De los Santos

In recent decades, international shipping trade has grown considerably and ports have been extended in order to satisfy the demands of new ships and cargo. Port management has become a difficult task due to the high number of simultaneous operations in ports and the random nature of the agents that are involved in port operations (climate agents, ship arrivals). This makes necessary an aid-decision making tool that reproduces maritime operations and estimates the uncertainty of the port performance. In this work, the software, based on the methodologies proposed in Benedicto et al (2013) and García Morales et al (2015), is presented. The software has a user-friendly interface, reproduces port operations for a given case and provides a set of indicators that measure the performance of the simulated case, like waiting times or occupancy of berths and harbor services. Port performance is characterized from a statistical point of view. Software validation, with Algeciras Port (Spain) as pilot port, is also presented.


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