نتایج جستجو برای: container terminal

تعداد نتایج: 160242  

El merouani, Mohamed, Lajjam, Azza, Medouri, Abdellatif, Tabaa, Yassine,

Due to the considerable growth in the worldwide container transportation, optimization of container terminal operations is becoming highly needed to rationalize the use of logistics resources. For this reason, we focus our study on the Quay Crane Scheduling Problem (QCSP), which is a core task of managing maritime container terminals. From this planning problem arise two decisions to be made: T...

1994
J. A. Ottjes

This paper examines the structure, operation, required input data and the output of a simulation model that is used for a simulation investigation for a Sailing Container Terminal (SCT) for the port of Rotterdam. The SCT will be used to tranship small consignments of containers between the inland waterway and feeder vessels and the shore based container terminals of the port of Rotterdam. The o...

2011
Tong Shan

Genetic Algorithm which is based on the Darwinian principle of natural selection has been successfully applied to Berth allocation problem (BAP), which can decide the ships’ berthing position and berthing time at a container terminal. Considering the service priority, handing time deciding variables, safety clearance, as well as the berths’ physical conditions, a dynamic berth allocation with d...

2010
Q. Li

In this paper, we study the design and control of automated guided vehicle (AGV) systems, with the focus on the quayside container transport in an automated container terminal. We first set up an event-driven model for an AGV system in the zone control framework. Then a number of layouts of the road network (guide-path) are carefully designed for the workspace of the AGVs in a container termina...

Journal: :IJITPM 2010
Mihalis M. Golias Maria Boilé Sotirios Theofanis Heidi A. Taboada

Berth scheduling can be described as the resource allocation problem of berth space to vessels in a container terminal. When defining the allocation of berths to vessels container terminal operators set several objectives which ideally need to be optimized simultaneously. These multiple objectives are often non-commensurable and gaining an improvement on one objective often causes degrading per...

In static scheduling problem, where there is no change in situation, the challenge is that the large problems can be solved in a short time. In this paper, the Static Scheduling problem of Automated Guided Vehicles in container terminal is solved by the Network Simplex Algorithm (NSA). The algorithm is based on graph model and their performances are at least 100 times faster than traditional si...

2017
Jingjing Yu Guolei Tang Da Li Baoying Mu

In response to the phenomenon that some container terminals are excess capacity and some others are overloaded because of the imbalance of transportation development, this paper proposed a 3D simulation model of operation system for the container terminal apron. First, we study the characteristics of operation system for container terminal apron. Second, a 3D simulation model of terminal apron ...

2001
Dirk Steenken Thomas Winter Uwe T. Zimmermann

We consider the ship planning problem at maritime container terminals where containers are loaded onto and discharged from ships using quay cranes. The container transport between the ships and the yard positions in the terminal is carried out by a fleet of straddle carriers. Based on a stowage plan provided by the shipping company, the dispatcher assigns containers to specified bay positions. ...

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