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Container barge congestion and handling in large seaports: a theoretical agent-based modeling approach

机译:集装箱驳船拥堵和处理大型海港:基于理论代理的建模方法

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Container Barging forms an important mode of transportation especially in large seaports with a strong inland waterway connectivity. This is because it is Cost-efficient and environmental friendly compared to the other modes of transportation. Despite the significant importance, container barge transportation is faced with several challenges and inefficiencies. One of these challenges is the large waiting time of barges in large container seaports which has negatively impacted the reliability of barge transportation. It is due to these challenges that this study seeks to examine the reasons for barge congestion and poor handling to propose possible solutions to these problems. In achieving these objectives, a quantitative methodological approach was adopted for the study in which agent-based modelling was developed to analyze the different scenarios developed in the study. An impact assessment of each of the different scenarios was conducted to identify the most suitable that would address congestion and handling issues around container barging. The study concluded that the presence of sea vessels and the high priority given to these vessels are major causes of barge congestion in large seaports, hence the study recommends dedicated barge berthing spaces at each terminal. Appropriate smaller cranes should also be invested in, to enhance the handling of the barges.
机译:集装箱驳船形成了一个重要的交通方式,特别是在具有强大内陆水路连接的大型海港。与其他运输方式相比,这是因为它是具有成本效益和环境友好的。尽管重要的重要性,集装箱驳船交通面临着几种挑战和效率低下。其中一个挑战是大容器海港驳船的大型等待时间,这对驳船运输的可靠性产生了负面影响。这是由于这些研究旨在审查驳船拥塞和处理不良的原因,提出可能解决这些问题的可能性。在实现这些目的时,采用了一种定量方法方法,用于研究基于代理的建模,以分析研究中开发的不同情景。进行了对每个不同情景的影响评估,以确定最适合的,这将解决集装箱河流周围的拥堵和处理问题。这项研究得出结论,海船的存在和对这些船舶的高优先级是大型海港驳船充血的主要原因,因此该研究建议每个终端专用驳船停泊空间。还应投入适当的较小起重机,以增强驳船的处理。

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