Titlebook: Computational Logistics; 14th International C Joachim R. Daduna,Gernot Liedtke,Stefan Voß Conference proceedings 2023 The Editor(s) (if app

Analogy

Beginn des Studiums im Winter-Semester, from our case company. The computational results show that the path flow solution method outperforms the arc flow model solved by a commercial solver. We also present how chartering managers may use this as decision support in the negotiation of freight contracts and bunker prices.

寻找

期满

Studientechnik für Betriebswirtetrates that the proposed algorithm can efficiently handle HVRP-MTW instances, even of large-scale. Moreover, the comparison with CPLEX indicates that our approach can achieve optimal solutions for small instances and outperform the commercial solver in large-scale instances.

商议

Allocation of Shore Side Electricity: The Case of the Port of Hamburgased on historical port call data of one month for a container terminal group in the Port of Hamburg, Germany. The results show that the best found allocation plan in this study, enabling 2.54 GWh of SSE consumption, is slightly better than the allocation plan published by the Port of Hamburg.

手工艺品

Planning LNG Annual Delivery Programs with Speed Optimization and Multiple Loading Portssolutions with less than 1% optimality gaps within one hour for instances with a planning horizon of up to 180 days. This indicates that the model can efficiently be embedded within a rolling horizon heuristic to solve instances with longer planning horizons.

Little

Tramp Ship Routing with Bunker Optimization and Flexible Cargo Quantities: Case from Dry Bulk Shippi from our case company. The computational results show that the path flow solution method outperforms the arc flow model solved by a commercial solver. We also present how chartering managers may use this as decision support in the negotiation of freight contracts and bunker prices.

负担

加剧

Flawless

恶意

https://doi.org/10.1007/978-3-662-32679-4 twins in seaports. Moreover, we present results and insights from a major project building a digital twin for the EUROGATE container terminal in Hamburg, Germany. As such, the paper provides an overview on the maturity of digital twin applications in the port sector and discusses important aspects to be considered during implementation.