Evaluation of the implementation of automated gate services in a seaport freight terminal
Journal article, 2024

The massive flows of containers through seaport terminals create bottlenecks and long total truck turnaround times (TTTTs). Because long TTTTs adversely affect terminal operators and road hauliers alike, the purpose of this study is to evaluate how automated gate services (AGSs) affect TTTTs using data from the real-world implementation of AGSs in a seaport terminal. Data were analysed using an innovative application of queuing theory. Following implementation, the overall mean TTTT decreased by 17% and the overall mean queuing time by 38%, and variation in queuing time during peak hours also decreased. For theory, our study has shown how queuing theory can be applied in capacity analyses and contributed a new understanding of how AGSs can decrease queuing time and TTTTs in a seaport terminal. For practice, our findings provide decision-makers with evidence of how AGSs decrease TTTTs and consequently reduce stress, reduce idling, and increase profit.

seaport freight terminal

TTTTs

AGSs

queuing theory.

automated gate services

total truck turnaround times

Author

Stefan Jacobsson

Chalmers, Technology Management and Economics, Service Management and Logistics

Björn Lantz

Chalmers, Technology Management and Economics, Innovation and R&D Management

World Review of Intermodal Transportation Research

1749-4729 (ISSN) 1749-4737 (eISSN)

Vol. 12 1 25-43

Subject Categories

Production Engineering, Human Work Science and Ergonomics

Transport Systems and Logistics

DOI

10.1504/WRITR.2024.140463

More information

Latest update

9/6/2024 1