集装箱码头岸桥优化配置研究
发布时间：2019-04-13 13:04
【摘要】：港口是连接远洋、内河运输以及内陆运输的枢纽,港口综合能力的提升将最大化港口的经济效益,提高港口的服务水平,使得更多的航线、更多的船舶选择该港口挂靠,同时,港口服务系统作为整个交通运输系统的一个子系统,影响整个交通运输系统和区域经济的发展,港口服务能力的提升将为腹地经济带来更多的发展机遇,有助于港口腹地经济的发展,具有明显的社会效益。 集装箱港口由于集装箱运输的兴起,在港口物流中具有重要的战略地位。集装箱港口物流系统可分为岸边装卸子系统、水平运输子系统和堆场子系统三大子系统,各个子系统之间通过协调以实现整个系统的最大通过能力。本文在研究集装箱码头物流系统的优化配置时,以整个系统的关键环节,即以岸边装卸子系统为研究对象,考虑在其他子系统能力充分保证的情况下,探讨营运阶段岸桥的最优保有量。从港口和船方的综合利益出发,建立双层规划模型,利用遗传蚁群算法来求解,获得在既定的港口来船规律下,该集装箱码头岸桥的最优保有量,为港口在营运阶段岸桥的配置提供决策支持。 文中利用大量算例以证明模型及算法的有效性,按照该方法进行岸桥的优化配置,能确保船方和港方的利益达到均衡,并从服务水平和作业成本两方面到达整体最优,实现成本的降低,保证资源较高的利用效率。
[Abstract]:The port is a hub connecting ocean, inland and inland transportation. The improvement of port comprehensive capacity will maximize the economic benefit of the port, improve the service level of the port, make more routes, more ships choose the port, and at the same time, As a subsystem of the whole transportation system, the port service system affects the development of the whole transportation system and regional economy, and the promotion of the port service capability will bring more opportunities for the development of the hinterland economy. It is helpful to the development of port hinterland economy and has obvious social benefits. Due to the rise of container transportation, container port has an important strategic position in port logistics. Container port logistics system can be divided into three subsystems: shore loading and unloading subsystem, horizontal transport subsystem and yard subsystem. The coordination of each subsystem can realize the maximum passing capacity of the whole system. When studying the optimal configuration of container terminal logistics system, this paper takes the key link of the whole system, I. E., the shore loading and unloading subsystem as the research object, and considers the full guarantee of the capability of other subsystems under the circumstances that the capability of other subsystems is fully guaranteed. The optimal quantity of bank bridge in operation stage is discussed. Starting from the comprehensive interests of port and ship side, the double-level programming model is established, and the genetic ant colony algorithm is used to solve the problem. Under the given rules of port arrival, the optimal quantity of the container terminal shore bridge is obtained. Provide decision support for port configuration in operation phase. In this paper, a large number of examples are used to prove the validity of the model and the algorithm. According to this method, the optimal configuration of the quayside can ensure that the interests of the ship side and the port side reach the equilibrium, and reach the overall optimum in terms of service level and activity-based cost. It can reduce the cost and ensure the high efficiency of resource utilization.
【学位授予单位】：大连海事大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：U691.5;U653.921
本文编号：2457588
[Abstract]:The port is a hub connecting ocean, inland and inland transportation. The improvement of port comprehensive capacity will maximize the economic benefit of the port, improve the service level of the port, make more routes, more ships choose the port, and at the same time, As a subsystem of the whole transportation system, the port service system affects the development of the whole transportation system and regional economy, and the promotion of the port service capability will bring more opportunities for the development of the hinterland economy. It is helpful to the development of port hinterland economy and has obvious social benefits. Due to the rise of container transportation, container port has an important strategic position in port logistics. Container port logistics system can be divided into three subsystems: shore loading and unloading subsystem, horizontal transport subsystem and yard subsystem. The coordination of each subsystem can realize the maximum passing capacity of the whole system. When studying the optimal configuration of container terminal logistics system, this paper takes the key link of the whole system, I. E., the shore loading and unloading subsystem as the research object, and considers the full guarantee of the capability of other subsystems under the circumstances that the capability of other subsystems is fully guaranteed. The optimal quantity of bank bridge in operation stage is discussed. Starting from the comprehensive interests of port and ship side, the double-level programming model is established, and the genetic ant colony algorithm is used to solve the problem. Under the given rules of port arrival, the optimal quantity of the container terminal shore bridge is obtained. Provide decision support for port configuration in operation phase. In this paper, a large number of examples are used to prove the validity of the model and the algorithm. According to this method, the optimal configuration of the quayside can ensure that the interests of the ship side and the port side reach the equilibrium, and reach the overall optimum in terms of service level and activity-based cost. It can reduce the cost and ensure the high efficiency of resource utilization.
【学位授予单位】：大连海事大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：U691.5;U653.921
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