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2,445 Results Found

  • Article
  • Open Access
16 Citations
11,410 Views
19 Pages

2 June 2021

The future increased terminal capacity will result in more container movement through the road complex and rail siding, which are one of the most critical areas (potential bottlenecks) in the container terminal. Truck turnaround time is one of the ma...

(This article belongs to the Collection Sustainable Freight Transportation System)
  • Article
  • Open Access
4 Citations
2,899 Views
33 Pages

The continued growth of international maritime trade has driven automated container terminals (ACTs) to pursue more efficient operational management strategies. In practice, the horizontal yard layout in ACTs significantly enhances transshipment effi...

(This article belongs to the Section Ocean Engineering)
  • Article
  • Open Access
3,316 Views
26 Pages

18 February 2026

Background: Improving container terminal efficiency requires a comprehensive understanding of the interactions between vessel, truck, and container operations, yet existing studies often analyzed these components separately. In Japanese container ter...

(This article belongs to the Section Maritime and Transport Logistics)
  • Article
  • Open Access
10 Citations
4,395 Views
17 Pages

12 April 2022

Determining where to stack the containers at the storage yard of a container terminal is an important problem because that decision critically affects the efficiency of container handling in the yard and, eventually, the efficiency of the vessel oper...

(This article belongs to the Topic Soft Computing)
  • Article
  • Open Access
15 Citations
4,068 Views
18 Pages

10 May 2022

Container terminals (CTs) play an important role in the modern logistics and transportation industry. The utilization of automated guided vehicles (AGVs) can be effectively facilitated by reducing their empty running. The existing strategies cannot g...

  • Article
  • Open Access
10 Citations
6,546 Views
14 Pages

Container Terminal Digital Twin Yard System Construction

  • Xueqiang Du,
  • Chengji Liang,
  • Ning Zhao and
  • Beng Xuan

24 July 2023

New requirements for terminal production and operation have emerged as a result of the increase in container terminal throughput. Traditional terminals’ manufacturing capabilities fall short of the expanding service needs. By constructing a dig...

(This article belongs to the Special Issue Digitalized Industrial Production Systems and Industry 4.0, Volume II)
  • Feature Paper
  • Article
  • Open Access
15 Citations
8,860 Views
18 Pages

23 November 2020

This study examines the financially feasibility of the proper terminal capacity by each berth size of the automatic container terminal (ACT) from the perspective of Terminal Operating Company (TOC). ACT is a highly productive and eco-friendly port fa...

(This article belongs to the Special Issue The Strategy of Smart Port)
  • Article
  • Open Access
1 Citations
541 Views
33 Pages

Optimizing the Train Unloading Operations in a Maritime Container Terminal

  • Daniela Ambrosino,
  • Veronica Asta,
  • Khawar Bashir and
  • Costanza Chiesa

Background: Rail operations form a critical interface between maritime container terminals and their hinterlands, yet their operational planning remains underexplored; this paper introduces the Train Unloading Planning Problem (TUPP), which jointly d...

(This article belongs to the Special Issue Decarbonization of Maritime Logistics and Global Supply Chains)
  • Article
  • Open Access
6 Citations
3,567 Views
11 Pages

Worldwide, governments are making efforts to enhance the efficiency of port terminals by applying new technologies developed in the context of the Fourth Industrial Revolution. This study aims to systematically analyze port productivity and operation...

(This article belongs to the Section Computer Science & Engineering)
  • Article
  • Open Access
4 Citations
3,880 Views
17 Pages

31 October 2021

A container terminal is a facility used to collect containers from the hinterland and ports for distribution to the end destination. Based on these essential functions, container terminals often reflect the economic conditions in a country. Many stud...

  • Article
  • Open Access
22 Citations
6,674 Views
22 Pages

21 March 2023

With the increasing maturity of automatic driving technology, the commercial value of driverless container trucks has been gradually excavated. Compared with social roads, the internal roads in the port area have certain practicing advantages. By tak...

(This article belongs to the Topic Intelligent Transportation Systems)
  • Article
  • Open Access
40 Citations
5,337 Views
19 Pages

31 May 2018

The main contribution of this paper is to quantify the impact of the allocation of facilities, including the number of facilities and the fuels adopted by facilities, on carbon emissions. In order to deal with the complex queuing network of container...

(This article belongs to the Section Sustainable Transportation)
  • Article
  • Open Access
11 Citations
4,292 Views
23 Pages

UAV Path Planning for Container Terminal Yard Inspection in a Port Environment

  • Gang Tang,
  • Chenyuan Wang,
  • Zhao Zhang and
  • Shaoyang Men

Container terminal yards are automated terminal yards. The rail-mounted gantry crane (RMGC) and rail-mounted gantry crane tracks (RMGCTs) that frequently operate in terminal yards need to be inspected regularly to ensure the safe operation of contain...

  • Article
  • Open Access
1 Citations
2,487 Views
28 Pages

30 January 2026

In the face of mounting complexity in container terminal operations, the selection of an effective information system is paramount. The TOS (Terminal Operating System) is the most significant of all the information systems in existence for terminals....

  • Article
  • Open Access
5 Citations
3,630 Views
21 Pages

14 June 2023

The paper discusses the issue of unproductivity during the implementation of operations in inland container terminals. The authors hypothesize that the two main factors influencing the number of unproductive manipulations are the adopted operating st...

  • Article
  • Open Access
37 Citations
16,175 Views
20 Pages

6 February 2020

The intermodal transportation system plays a pivotal role in a global supply chain. Despite the benefits of intermodal transportation, it still has negative impacts, which are associated with congestion and emission. Greenhouse Gas (GHG) emission is...

(This article belongs to the Section Sustainable Transportation)
  • Article
  • Open Access
18 Citations
8,509 Views
20 Pages

Terminal Congestion Analysis of Container Ports Using Satellite Images and AIS

  • Kodai Yasuda,
  • Ryuichi Shibasaki,
  • Riku Yasuda and
  • Hiroki Murata

20 March 2024

This study proposes the use of satellite images and a vessel’s automatic identification system (AIS) data to evaluate the congestion level at container ports for operational efficiency analysis, which was never attempted in previous studies. Th...

(This article belongs to the Section Engineering Remote Sensing)
  • Article
  • Open Access
5 Citations
3,895 Views
12 Pages

17 February 2023

Productivity is an extremely important factor in the competitiveness of a container terminal. Productivity itself is largely influenced by the handling mechanisation, the main task of which is to serve the quay cranes on one side and the yard cranes...

(This article belongs to the Section Ocean Engineering)
  • Article
  • Open Access
314 Views
28 Pages

25 September 2026

Container terminals comprise multiple interdependent operational areas, yet conventional data envelopment analysis models often treat terminal operations as a single production process or represent them using only broad ship-side and landside functio...

(This article belongs to the Section D2: Operations Research and Fuzzy Decision Making)
  • Article
  • Open Access
6 Citations
2,372 Views
25 Pages

From Efficiency to Safety: A Simulation-Based Framework for Evaluating Empty-Container Terminal Layouts

  • Cristóbal Vera-Carrasco,
  • Cristian D. Palma and
  • Sebastián Muñoz-Herrera

Empty container depot (ECD) design significantly impacts maritime terminal efficiency, yet traditional evaluation approaches assess limited operational factors, constraining comprehensive performance optimization. This study develops an integrated di...

(This article belongs to the Special Issue New Trends in Engineering and Operational Research on Container Supply Chain Management for Resilience, Digitalization, Intelligence and Sustainability)
  • Article
  • Open Access
5 Citations
3,871 Views
16 Pages

Integrated Scheduling of Vessels, Cranes and Trains to Minimize Delays in a Seaport Container Terminal

  • Jesús Muñuzuri,
  • Antonio Lorenzo-Espejo,
  • Ana Pegado-Bardayo and
  • Alejandro Escudero-Santana

16 October 2022

The multiple processes taking place on a daily basis at an intermodal container terminal are often considered individually, given the complexity of their joint consideration. Nevertheless, the integrated planning and scheduling of operations in an in...

(This article belongs to the Special Issue Advances in Maritime Economics and Logistics)
  • Article
  • Open Access
5 Citations
4,898 Views
24 Pages

5 December 2019

Container terminals are the typical representatives of complex supply chain logistics hubs with multiple compound attributes and multiple coupling constraints, and their operations are provided with the strong characteristics of dynamicity, nonlinear...

  • Article
  • Open Access
3 Citations
3,245 Views
24 Pages

Beyond River Port Logistics: Maximizing Land-Constrained Container Terminal Capacity with Agile and Lean Operation

  • Prabowo Budhy Santoso,
  • Haryo Dwito Armono,
  • Raja Oloan Saut Gurning and
  • Danang Cahyagi

23 June 2025

Indonesia’s high logistics costs—approximately 14.6% of its GDP—pose a significant challenge to national economic competitiveness. Key contributing factors include complex geography, fragmented multimodal transport systems and ineff...

  • Article
  • Open Access
12 Citations
3,110 Views
23 Pages

7 October 2023

Berth allocation is a critical concern in container terminal port logistics, involving the precise determination of where and when arriving vessels should dock along a quay. With berth space limitations and a continuous surge in container handling de...

(This article belongs to the Special Issue Recent Scientific Developments in Port Logistics)
  • Article
  • Open Access
563 Views
28 Pages

Digitalization and sustainability are increasingly important in container terminal development, yet their operational-level integration remains insufficiently explained in medium-sized terminals. This study examines how digital systems support sustai...

  • Article
  • Open Access
49 Citations
7,748 Views
19 Pages

2 December 2022

With the rapid development of global trade, ports and terminals are playing an increasingly important role, and automatic guided vehicles (AGVs) have been used as the main carriers performing the loading/unloading operations in automated container te...

(This article belongs to the Special Issue AI Algorithm Design and Application)
  • Article
  • Open Access
12 Citations
5,878 Views
23 Pages

25 July 2023

This study is a driving analysis of the transfer data of container terminals based on simulation interactive modeling technology. In the context of a container yard, a model was established to analyze and predict the arrival time and influencing fact...

(This article belongs to the Section D1: Probability and Statistics)
  • Article
  • Open Access
8 Citations
5,346 Views
23 Pages

The purpose of this case study is to conduct an economic analysis to calculate the proper terminal capacity of automated container terminal (ACT) investment from the perspective of the public sector. As a key element of smart port, the ACT is an impo...

(This article belongs to the Special Issue The Strategy of Smart Port)
  • Article
  • Open Access
3 Citations
4,261 Views
31 Pages

10 January 2023

The reliability of logistics processes is most often considered in the context of the correct flow of materials. The information that accompanies the logistic flow is usually not considered a potential source of errors or disruptions to the correct o...

(This article belongs to the Special Issue Efficient and Innovative Goods Transportation and Logistics)
  • Article
  • Open Access
1 Citations
2,722 Views
25 Pages

The U-shaped automated container terminal (U-ACT) meets the requirements of sea-rail intermodal transportation with its unique layout. However, this layout also presents challenges, such as complex container transshipment planning and challenging equ...

  • Article
  • Open Access
3 Citations
2,453 Views
17 Pages

PortLaneNet: A Scene-Aware Model for Robust Lane Detection in Container Terminal Environments

  • Haixiong Ye,
  • Zhichao Kang,
  • Yue Zhou,
  • Chenhe Zhang and ,
  • Wei Wang and
  • Xiliang Zhang
  • + 1 author+ 0 author

In this paper, we introduce PortLaneNet, an optimized lane detection model specifically designed for the unique challenges of enclosed container terminal environments. Unlike conventional lane detection scenarios, this model addresses complexities su...

  • Article
  • Open Access
24 Citations
15,910 Views
11 Pages

Since the introduction of containerization in 1956, its growth has led to a corresponding growth in the role of container seaborne traffic in world trade. To respond to such growth, requirements for setting up the common standards in various kinds of...

(This article belongs to the Special Issue Ports and Terminal Management)
  • Article
  • Open Access
2 Citations
2,016 Views
19 Pages

27 August 2024

The proportions of container transshipment is the key factor in determining the proportion of automated guided vehicle (AGV) and external container truck operations. In terms of parallel and perpendicular layouts of automated container terminals (ACT...

  • Article
  • Open Access
8 Citations
4,090 Views
20 Pages

25 October 2024

Quay cranes (QCs) play a vital role in automated container terminals (ACTs), and once a QC malfunctions, it will seriously affect the operation efficiency of ships being loaded and unloaded by the QC. In this study, we investigate an integrated sched...

(This article belongs to the Section Systems Theory and Methodology)
  • Article
  • Open Access
416 Views
39 Pages

2 October 2026

Accurate short-term container throughput volume (CTV) forecasting is crucial for optimizing yard management and port operational efficiency. However, conventional forecasting frameworks typically assume deterministic vessel-side container volumes, ne...

(This article belongs to the Section Ocean Engineering)
  • Article
  • Open Access
4 Citations
3,416 Views
22 Pages

28 July 2021

In this paper, we claim that the operation schedule of automated stacking cranes (ASC) in the storage yard of automated container terminals can be built effectively and efficiently by using a crane dispatching policy, and propose a noisy optimization...

  • Article
  • Open Access
19 Citations
5,228 Views
17 Pages

28 November 2024

Effective berth allocation in container terminals is crucial for optimizing port operations, given the limited space and the increasing volume of container traffic. This study addresses the discrete dynamic berth allocation problem (DDBAP) under unce...

(This article belongs to the Special Issue Intelligent Systems and Dynamic Scheduling: Optimization and Management)
  • Article
  • Open Access
5 Citations
2,627 Views
14 Pages

In container sea–rail combined transport, the railway yard in an automated container terminal (RYACT) is the link in the whole logistics transportation process, and its operation and scheduling efficiency directly affect the efficiency of logis...

(This article belongs to the Section Ocean Engineering)
  • Article
  • Open Access
10 Citations
3,916 Views
24 Pages

23 January 2021

The integrated allocation and scheduling of handling resources are crucial problems in the railway container terminal (RCT). We investigate the integrated optimization problem for handling resources of the crane area, dual-gantry crane (GC), and inte...

(This article belongs to the Special Issue Dynamic Trans-Sino-Europe Transport Networks and Their Impacts on Sustainable Goals (UNSDGs))
  • Article
  • Open Access
8 Citations
3,980 Views
26 Pages

21 February 2025

The implementation of the truck appointment system (TAS) in various ports shows that it can effectively reduce congestion and enhance resource utilization. However, uncertain factors such as traffic and weather conditions usually prevent the external...

(This article belongs to the Special Issue Maritime Transport and Port Management)
  • Article
  • Open Access
1 Citations
1,749 Views
34 Pages

3 December 2025

To address the efficiency and safety challenges arising from the mixed operation of autonomous and human-driven container trucks during the automation transformation of traditional container terminals, this study designed a simulation-based optimizat...

(This article belongs to the Section Coastal Engineering)
  • Article
  • Open Access
17 Citations
5,975 Views
16 Pages

Insights into How to Enhance Container Terminal Operations with Digital Twins

  • Marvin Kastner,
  • Nicolò Saporiti,
  • Ann-Kathrin Lange and
  • Tommaso Rossi

The years 2021 and 2022 showed that maritime logistics are prone to interruptions. Ports especially turned out to be bottlenecks with long queues of waiting vessels. This leads to the question of whether this can be (at least partly) mitigated by mea...

  • Feature Paper
  • Article
  • Open Access

Retrieval-Augmented LLM-Guided Multi-Objective Ant Colony Optimization for Multi-AGV Path Planning in a U-Shaped Automated Container Terminal

  • Yongsheng Yang,
  • Ningbo Zhao,
  • Junkai Feng,
  • Wenying Lu and ,
  • Mingfei Ai and
  • Octavian Postolache
  • + 1 author+ 0 author

13 November 2026

Coordinating automated guided vehicles (AGVs) on shared roads is essential to efficient container-terminal transport. This study aims to improve routing and parameter adaptation in a U-shaped automated container terminal. We develop an improved ant c...

(This article belongs to the Section Ocean Engineering)
  • Article
  • Open Access
13 Citations
4,252 Views
21 Pages

2 September 2022

In the existing literature, the berthing operations, the quay crane assignments, and the scheduling problems were usually conducted without considering the worker performances (WPs) and the yard truck tasks (YTTs). However, professionals in situ corr...

(This article belongs to the Section Coastal Engineering)
  • Article
  • Open Access
226 Views
31 Pages

Elevated string-rail systems, in which unmanned electric vehicles run on steel wheels along a prestressed rail carried on slender supports, have been proposed as a way of moving containers between a quay and an inland terminal without using the road...

(This article belongs to the Section Automation Technology)
  • Article
  • Open Access
9 Citations
3,358 Views
22 Pages

5 November 2024

As the decarbonization strategies of automated container terminals (ACTs) continue to advance, electrically powered Battery-Automated Guided Vehicles (B-AGVs) are being widely adopted in ACTs. The U-shaped ACT, as a novel layout, faces higher AGV ene...

(This article belongs to the Special Issue Application of System Engineering and Complex Theory in Transportation)
  • Article
  • Open Access
13 Citations
3,642 Views
22 Pages

25 October 2022

With the continuous development of smart ports, the construction of port information systems has become the construction focus of the future development of such ports. However, the existing performance evaluation system for port information systems r...

(This article belongs to the Special Issue Recent Scientific Developments in Port Logistics)
  • Article
  • Open Access
45 Citations
8,558 Views
29 Pages

16 December 2021

In order to improve the horizontal transportation efficiency of the terminal Automated Guided Vehicles (AGVs), it is necessary to focus on coordinating the time and space synchronization operation of the loading and unloading of equipment, the transp...

(This article belongs to the Special Issue Artificial Intelligence in Marine Science and Engineering)
  • Article
  • Open Access
35 Citations
6,706 Views
28 Pages

12 September 2021

The joint scheduling of quay cranes (QCs), yard cranes (YCs), and yard trucks (YTs) is critical to achieving good overall performance for a container terminal. However, there are only a few such integrated studies. Especially, those who have taken th...

(This article belongs to the Special Issue Supply Chain Optimization)
  • Article
  • Open Access
10 Citations
4,538 Views
21 Pages

Study on the Multi-Equipment Integrated Scheduling Problem of a U-Shaped Automated Container Terminal Based on Graph Neural Network and Deep Reinforcement Learning

  • Qinglei Zhang,
  • Yi Zhu,
  • Jiyun Qin,
  • Jianguo Duan and ,
  • Ying Zhou,
  • Huaixia Shi and
  • Liang Nie
  • + 2 authors+ 0 author

Intelligent Guided Vehicles (IGVs) in U-shaped automated container terminals (ACTs) have longer travel paths than those in conventional vertical layout ACTs, and their interactions with double trolley quay cranes (DTQCs) and double cantilever rail cr...

(This article belongs to the Section Ocean Engineering)

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